WORM GEAR SCREW JACKS IMPERIAL-IMA SERIES

WORM GEAR SCREW JACKS IMPERIAL-IMA SERIES Product Selection Guide Linear Actuation Technology

Contents Introduction About HITORK USA LLC Introduction Application Design Principle Type Designation Selection Guide Euler Cases Column Strength Preliminary Selection Table Dimension Sheets IMA Series Special Execution Power Requirement Ordering Example Notes With the increased in automation in motion, power transmission technology, requirements in precisely controlled lifting, lowering or swivelling motions are becoming more and more pronounced. We are an Engineering Company specialized in:. Motion Control Products. Power Transmission Products. Mechatronics Products We are specialized in Worm Gear Screw Jacks, Linear Actuator, Lifting System, Spiral Bevel Gear, Bevel Gear Box, Bevel Gear Screw Jacks, Electric Cylinder, Universal Joint. Our unique strength is derived from decades of experience for various applications. We Supply Screw Jacks & Bevel Gear of wide varieties and both in Metric & Imperial Foot Prints. Technology and Application Engineering We are equipped with CNC and conventional machine tools such as CNC turning, milling, Machining Centers, Gear Cutting machines for spur, helical, bevel gears, worms and worm wheel. Hitork USA provides application engineering expertise for drive solutions to its clients. Design We have fully equipped design office with D modelling and D software in addition, we have software component design and gear box design. Our Exports We are perfectly geared and aligned to provide our customers a competitive cost advantage that is relevant in this global economy. On date we export our products into American, European, Scandinavian, African, Middle-East & South-Eastern Countries. Special Execution While we offer an extensive range of catalog products, our passion and expertise is embedded in providing custom solutions for the defense, industrial automation, linear motion and power transmission markets. Please browse our Application Section for more details

Application The applications of our products are mentioned below. Sectors covered - Motion technology, Power transmission and Mechatronics. Industrial Automation Ÿ Process Plants Ÿ Cement Plants Ÿ Steel Plants - Hot and Cold Rolling Ÿ Printing Ÿ Paper Ÿ Packaging Ÿ Pharmaceutical Glass Making Ÿ Petro-Chemical Ÿ Antenna Position Ÿ Aluminium Ÿ Food and Beverages Ÿ Conveyor Systems Ÿ Ships Berthing Ÿ Automobile Assembly Ÿ Textile Machinery Ÿ Bottling Plants Transport Ÿ Railways Ÿ Bus and Truck Ÿ Off Road Vehicles Ÿ Air Craft maintenance Ÿ Ship maintenance Ÿ Docking Defence Ÿ Ÿ Ÿ Defence - Launchers for Rockets and Missiles Mounted on Military Trucks Naval ships Air Force and Air Crafts Energy Ÿ Solar Tracking Actuators Ÿ Wind mills Ÿ Oil and Gas Energy Sector Ÿ Nuclear Energy Sub Sea Applications

Wide Range Lifting Systems HITORK USA, LLC. Worm Gear Screw Jacks can be used for all lifting, lowering and swinging applications from ¼ ton to 0 tons. Possibilities of combining Screw Jacks with Bevel Gearboxes, Geared Motors makes it easy to design Lifting Systems. ¼ TON 0 TON Bevel Drive EXAMPLE Jack Motor Versions Varieties of versions Upright, Inverted, Translating Screw, Travelling Nut, etc. are possible.

Housing Base casting houses reduction Gear Drive, Thrust Bearings and Lubricant. The casting is ribbed for structural stability and is precision manufactured out of aluminum alloy for small sizes and high grade Spheroid Graphite Iron for larger sizes. Lifting Screw Lifting screw is manufactured out of medium carbon alloy steel; hardened and tempered to withstand loading in all directions encountered in the lifting application. Drive The screw jack can be operated by hand wheel, hand crack, electric motor or hydraulic motor with the input at worm shaft. Reduction Gearing Worm gearing is used to obtain required reduction ratio and torque enhancement. Worm is manufactured from case hardened and tempered alloy steel. The tooth profile is precision ground for smooth running and long life. Worm wheel / drive sleeve is manufactured from proprietary alloy bronze. The Worm is mounted between tapered roller bearing and worm wheel/drive sleeve is supported by thrust ball bearings. Protection Tube For translating screw design the lifting screw at non lifting end is protected by steel protection tube. Screw Rod End Attachments Top Plates, Threaded Ends, Plain Ends and Clevis ends are available to attach to the load. Guide Ring Standard design of type worm gear screw jacks incorporates a Guide Ring at the lifting and tube end for radial support and to improve the stability of the screw. Characteristic Features.Trapezoidal or Acme Screw with controlled play and pitch accuracy..load capacities from ¼ ton to 0 ton for optimum selection..synchronized movement possible, when several screw jacks are used with single input drive..no back drive in stationary position (CAUTION: Positive external brake is required for safety.).consistant operation in any mounting position 6.Special features like, Safety Nut, Anti turn device(keyed), Anti backlash are standard..ambient Temperature range -0 F to +00 F 8.Special execution for- 0 F 9.The Worm Gear Screw Jacks are filled with Lithium grease, NLGI grade EP or EP depending upon ambient temperature. 0.Epoxy painted Housing, Standard colour RAL 0 sky blue.

E DESIGNATION Type Design A Axiallly Translating Screw, Upright. The Rotary motion of the worm is transmitted to worm wheel. The worm wheel has internal threads and converts rotary motion to axial movement of screw which is restrained from turning. The screw is upright. Type Design B Axially Translating Screw, Inverted. The type is same as above however, the screw is inverted, that is, it is below the mounting base. Type Design A Rotating Screw and Travelling Nut, Upright. The difference compared to type is that, the screw is fixed to worm wheel and thus rotates. The travelling nut is outside the housing and travels when fixed to load base. Type Design B Rotating Screw and Travelling Nut, Inverted. The Type is same as above, However the screw is inverted, that is it is below the mounting base.** Variants of Type Overview Of Type Designation In axially translating screw (Type) Following variants are possible: Anti-rotation device for screw Anti-backlash nut Anti-rotation screw and anti-backlash nut. Double clevis is available as a catalogued product. In each of the above case, Design A (upright), Design B (Inverted) versions are possible. All configuration shown are available for each model. Variants of Type Anti-Backlash is available as an option Note :- A - DESIGN A - UPRIGHT B - DESIGN B - INVERTED

Axial Play The axial play between screw and nut threads is maintained between 0.00 to 0.00 depending upon screw size and length. This is an intentional play for smooth operation and will increase due to standard wear of the nut. In operation, this will increase due to wear of nut. The total axial play noticed is only due to screw & nut and not due axial bearing which are preloaded. Lateral Play Lateral Play is applicable for type. This is the play of the screw at free end with support at guide ring. The play is approximately 0.008 at the closed height of the screw. Pitch Error of lifting Screw The Pitch error of the Lifting Screw is due to manufacturing process and is approximately +/-0.00 over on standard screws. This error has almost NO influence on performance. On request, higher precision screws are available. Backlash of Worm Gear An intentional backlash of 0.00 to 0.008 is kept between worm and worm wheel teeth depending upon size. This, however does not affected lifting motion. Axial movement of worm shaft is zero as the bearing are preloaded. Sales@hitorkusa.com Call Us : + (800) 08-8

SELECTION GUIDE Permissible Axial Force F Maximum permissible axial force for each model is given in the table.the screw jacks are designed such that axial compressive forces are absorbed. These values are applicable when no shocks or lateral forces exist.when heavy shock loads exist, Multiply the axial force by shock load factor up to and select appropriate model. Lateral Force Fs Generally lateral forces on lifting screw should be absorbed by guides of application equipment. When this is not possible, Please consult our factory. This depends upon screw diameter and screw length. As guideline maximum lateral force Fs given in the table. Model IMA Lift, Inches Max Fs lbs Model IMA Lift, Inches Max Fs lbs REFER TO THE FACTORY Radial Force Fr By driving input worm shaft by gear, sprocket wheel, belt pulley, radial forces will be resulted. Maximum radial force is given in the table. Model IMA Fr Max lbs Model IMA Fr Max lbs REFER TO THE FACTORY

SELECTION GUIDE Axial Force On Worm Shaft Fa F Axial force on worm shaft is not considered in the design. So avoid axial forces and torque only is to be applied at the input. Fa Fr Efficiency Efficiency is the output performance to input power there are efficiency ratings which are given below. Total efficiency of screw jack includes efficiency of screw, worm gear and other friction in the drive. As there are two ratios of worm gear, two values of efficiency are given. The third efficiency is of screw and nut alone. Efficiency values are given in Preliminary Selection Guide. These values are considering lubricated steel screw with bronze nut and hardened ground or polished worm with bronze worm wheel and grease lubricated. Manual and Motor Operation Worm gear screw jacks can be operated manually by hand wheel or hand crank for manual drive. Consider the force required at the wheel rim and number of turns. The force is dependent upon input torque and wheel diameter. Number of turns is dependent on ratio selected and pitch of the screw for emergency or normal operation these values must be within operating limits. For motor operation maximum input speed is 0 RPM. For calculating power of driving motor total system to be considered including ratio and efficiency of other gearboxes (e.g. Bevel Gear Box) in the system. The starting torque should be at least % higher than operating torque. The maximum permissible torque on input shaft (Worm Shaft) is given in the Preliminary Selection Guide. Consider this value when several screw jacks are arranged in one line. Standard Models Worm Gear screw jacks are designated as IMA followed by numeral. IMA worm gear screw jacks are with trapezoidal screws of size and pitch as given in Preliminary Selection Guide,The screw jacks are filled with EP grease NLGI grade. For ordering method see ordering example.

atios Power Requirement Worm Gear Screw Jacks are available with different gear ratios. The first design is with single start worm. This is used for low lifting speeds which will result in low input power. The second design is with multi start worm gearing resulting in higher lifting speeds and requires higher input power. The Third Design is a special design with lifting speed higher than single start worm and lesser multi start worm. The ratios for each model are given in the Preliminary Selection Guide. Single start worm gearing is designated as Std. Ratio and multi worm gearing is designated as Option. The Special design is designated as option. Required power for a given lifting capacity and speed can be calculated to select a suitable motor. Details of calculations are given Stopping Accuracy Protection Manually operated screw jacks can be adjusted accurately within 0.00 When driven by motor, the accuracy will be less due to inertia of moving parts. For accurate height adjustment requirement, drive at lowest speed and use of brake motor is recommended. The stopping points are generally set by limit switches. The use of mechanical stops is possible for manual operations only. With motor drives, use of mechanical stoppers may cause overloading of motor and drive elements even if a slip clutch is used. Seals on worm shaft are part of standard design. In Type, the top & bottom of housing are closed with screwed guide rings to prevent grease leakage. In Type, bottom end is closed with screwed plug and screw end with threaded guide ring. In Type, translating screw is protected by protection tube at non working end. On working side of the screw, rubber/ textile bellows can be provided if required. Ambient Protection Corrosion Protection The performance ratings are given considering 8 F ambient temperature. Ambient temperature range is generally -0 F to +00 F. For any other temperatures, contact the Hitork USA LLC. Nominal sizes IMA 0. /0.0/ are manufactured with aluminium housing, which is non-corrosive. The other nominal sizes have housings of SG Iron, which are epoxy painted on good quality primer. Screw and worm shafts are of alloy steel and nut (Type ) is of bronze. The lubricant in the housing is adequate as a protection under normal atmospheric conditions. For increased corrosion protection, stainless steel screw / worm special plating are available.

Direction of Rotation Clockwise Rotation of Worm Shaft Lifts The Load In The Position Indicated. Mounting Positions Worm gear screw jacks can be used in any desired position that is with vertical, horizontal or inclined position of screw. consider the sagging of the screw when long lifts are unsupported in horizontal position. Column Strength Maximum axial compressive load depends upon size of screw, length and end fixing conditions. Three end fixing conditions are possible as shown. Maximum permissible column loads for different screw jacks sizes and different end conditions according to Euler are given in graph. It is to be noted that maximum permissible screw length regardless of load, is also limited

Selection Worm Gear Screw Jack model can be selected from Selection Graph Multiply Load to be lifted by appropriate safety factor. Locate this load on vertical axis and draw horizontal line. Locate length of screw on appropriate scale on horizontal line. (Consider Euler Cases) & draw vertical line. Worm Gear Screw Jack above the intersection point is suitable for application. Example Load to be lifted 000Lbs Lift 0Inches, Euler Case I Factor of safety Draw horizontal line from 000Lbs Draw vertical line from 0Inches IMA Screw size Tr. x 0.9 Pitch (Tr 8mm x 0mm Pitch) is suitable Worm Gear Screw Jack EULER CASES CASE-I ONE END FIXED ONE END FREE CASE-II BOTH ENDS SUPPORTED BY CLEVIS ENDS CASE-III ONE END FIXED ONE END SUPPORTED (CLEVIS ATTACHED TO GUIDE STRUCTURE) L L L ONE END FIXED ONE END FREE ONE END BY CLEVIS END ONE BY TRUNION MOUNT ONE END FIXED ONE END SUPPORTED (RADIAL BEARING) L L L

Column Strength 00000 IMA 0 00000 IMA 00 IMA 00000 IMA 0 IMA IMA 0 IMA IMA 0 0000 IMA 0000 IMA 0 0000 IMA Load (lbs.) 000 000 IMA IMA IMA 000 IMA0. 00 00 00 00 00 Euler Case I 0 0 00 0 Case II Case III 6 8 0 0 0 0 0 00 00 00 6 9 0 0 0 00 0 Case IV 8 6 0 0 60 00 0 00 00 000 Column length In Inches

Lifting Screw Size (Trapezoidal thread) Worm Gear Ratios Turns of worm for " rise Worm torque at no load, in-lb Maximum Horsepower Worm torque at full load, in-lb Efficiency Rating (%) Worm speed at full load, RPM Max. load at full Horsepower and 0 RPM, lb PRELIMINARY SELECTION GUIDE Capacity (Tonnes) 0. 0. 0 0 0 0 00 0 Size IMA 0. IMA 0. IMA IMA IMA IMA IMA 0 IMA IMA 0 IMA IMA 0 IMA IMA 0 IMA IMA 00 IMA 0 Diameter 0. 0.6 0.8.0.8..000.0.9.6..9..000 6.99.08 Pitch 0.8 0.8 0.9 0.0 0.6 0.9 0.9 0.9 0. 0.60 0.60 0.60 0.60 0.60 0.8 0.98 Metric Equivalent Tr.xP Tr.8xP Tr0xP Tr6x6.P Tr0x6P Tr0x0P Tr0.8x0P Tr.x0P Tr6xP Tr8x6P Tr90x6P Tr9x6P Tr0x6P Trx6P Tr60x0P Tr80xP Std. Ratio : : : 6: 6: 6: : : 8: : : : : : : : Option 0: 0: 0: : : : : : : 6: 6: 6: 6: 6: 8: 8: Option 0: 0: 0: : : : : : : : : : : : 6: 6: Std. Ratio Option 8 8 0 8 0 0 0 0 8 Option 69 69 00 96 00 60 60 60 0 6 6 Std. Ratio Option CONTACT HITORK USA LLC. Option Std. Ratio 0.080 0.80 0.69..9.8.060 8.886.8.09 0.8.69.9 6.6 6.09 90 Option 0.068 0.69 0. 0.999.6996.86. 6.9 8.80 0.. 9.96 8.09 6.009.06.08 Option 0.06 0.0 0.96 0.6..06..089 6.69 6.9 0.8.0 8.89 0.896 8. 0.8 Std. Ratio.609 6. 8.906 9.9 9. 689.8 96.0 9.88 899.8.0 6.8 80.88 86.. 9. 666 Option 8.0..9.6. 9.8 09.9 9.9 9.9 89.0 8.8 69.60 8. 9. 00 Option.6. 6.88 8.8..0. 86.6 088.6 8.9 0.9 9.9 89. 98 8. Std. Ratio.8 9..9. 9. 6 8. 6..8 8. 6.6 0. 0 Option 8.6.8.8.. 6 6 6. 9. 8. 6.8 8. Option. 8.6 0. 9... 9. 8.. 0. 6... Std. Ratio 00 00 00 00 00 00 00 00 00 00 00 00 0 0 90 90 Option 00 00 00 00 00 00 00 00 00 00 00 00 0 0 90 90 Option 00 00 00 00 00 00 00 00 00 00 00 00 0 0 90 90 Std. Ratio Option CONTACT HITORK USA LLC. Option Screw torque, inch-lbs Overhung load capacity of Actuator worm shaft, lb Weight with 6" Raise, lb Weight per Additional " Raise, lb 9 8 6 90 6 60 86 6 9 6 69 9 6 0 0 60 60 6 0 0 86 0 0 0 0 6 8.. 66 9 60 9 0 0 CONTACT HITORK USA LLC. 0. 0. 0. 0. 0. 0.9...6... CONTACT HITORK USA LLC. Mechanical Accessories Control Electronics

MACHINE SCREW JACK 0.TON (IMPERIAL - CLASSIC) MODEL: IMA-0. TRANSLATING SCREW (E-) ROTATING SCREW (E-) IMA-0., E-A (UPRIGHT) IMA-0., E-B (INVERTED) IMA-0., E-A, UPRIGHT IMA-0., E-B, INVERTED.6. *0. * 8 - UNF-A *Tr Ø0. x 0.8 PITCH (TrØ.mm x mm PITCH) * *+LIFT. *Ø.0 +0. 0.6.+LIFT.+LIFT. *Ø 0. 0. HEAD E-I. 0..+LIFT.8+LIFT *+LIFT *0. *Ø.0 +0. HEAD E-III 0.6 CODE-000-A CODE-000-B CODE-000-A CODE-000-B IMA-0., E-A-AT (UPRIGHT) IMA-0., E-B-AT (INVERTED).6.. HOLES, Ø0.8 =.=.6 Ø 0. 0. 8 x 6 x KEYWAY (). (). =.= CODE-000-A-AT CODE-000-B-AT IMA-0., E-A-AB (UPRIGHT).6 IMA-0., E-B-AB (INVERTED) +LIFT Ø. +0. 0.90 0.98.6... TRANSLATING SCREW DOUBLE CLEVIS 0. IMA-0., DOUBLE CLEVIS =0.= Ø 0.9 0. Ø0. CODE-000-A-AB CODE-000-B-AB ANTI-TURN+ IMA-0., E-A-AB+AT (UPRIGHT).6. CODE-000-A-AB+AT IMA-0., E-B-AB+AT (INVERTED) +LIFT. CODE-000-B-AB+AT Ø.+0. 0. =0.=.+LIFT.06 +LIFT Ø 0.9 0. CODE-000-DC Ø0..69 HEAD ES (OPTIONAL) HEAD E-II HOLES, Ø0.8 ON PCD. HEAD E-IV Ø 0.9 0. HOLES, Ø0.8 ON PCD. TrØ0.x0.8P Ø0. NOT APPLICABLE Ø0. Ø. Ø Ø. =0.= 0.8 0. 0.. 0. 0.8. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK 0.TON (IMPERIAL - CLASSIC) MODEL: IMA-0. TRANSLATING SCREW (E-) ROTATING SCREW (E-) IMA-0., E-A (UPRIGHT) IMA-0., E-B (INVERTED) IMA-0., E-A, UPRIGHT IMA-0., E-B, INVERTED.6. *0. * 8 - UNF-A *Tr Ø0.6 x 0.8 PITCH *+LIFT (TrØ.8mm x mm PITCH) *. *Ø.0 +0. 0.6.8+LIFT.8+LIFT. *Ø 0. 0. HEAD E-I. 0..8+LIFT.+LIFT *+LIFT *0. *Ø.0 +0. CODE-000-A CODE-000-B HEAD E-III CODE-000-A 0.6 CODE-000-B IMA-0., E-A-AT (UPRIGHT) IMA-0., E-B-AT (INVERTED).6.. HOLES, Ø0.8 =.=.6 Ø 0. 0. 8 x 6 x KEYWAY (). (). =.= CODE-000-A-AT CODE-000-B-AT IMA-0., E-A-AB (UPRIGHT).6 IMA-0., E-B-AB (INVERTED) +LIFT Ø. +0. 0.90 0.98.68... TRANSLATING SCREW DOUBLE CLEVIS 0. IMA-0., DOUBLE CLEVIS =0.= Ø 0.9 0. Ø0. CODE-000-A-AB CODE-000-B-AB ANTI-TURN+ IMA-0., E-A-AB+AT (UPRIGHT).6. CODE-000-A-AB+AT IMA-0., E-B-AB+AT (INVERTED) +LIFT. CODE-000-B-AB+AT Ø.+0. 0. =0.=.+LIFT.06 +LIFT Ø 0.9 0. CODE-000-DC Ø0..69 HEAD ES (OPTIONAL) HEAD E-II HOLES, Ø0.8 ON PCD. HEAD E-IV Ø 0.9 0. HOLES, Ø0.8 ON PCD. TrØ0.6x0.8P Ø0. NOT APPLICABLE Ø0. Ø. Ø Ø. =0.= 0.8 0. 0.. 0. 0.8. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK TON (IMPERIAL - CLASSIC) MODEL: IMA- TRANSLATING SCREW (E-) ROTATING SCREW (E-) IMA-, E-A (UPRIGHT) IMA-, E-B (INVERTED) IMA-, E-A, UPRIGHT IMA-, E-B, INVERTED... *0. * -0 UNF-A *Tr Ø0.8 x 0.96 PITCH (TrØ0mm x mm PITCH) Ø.968 0-0.00 *. *.+LIFT. *.6 +0. 0.6.+LIFT.6+LIFT. *Ø 0.00 0.99 HEAD E-I. 0..+LIFT.8+LIFT *.+LIFT *0. *.6 +0. CODE-000-A. CODE-000-B HEAD E-III CODE-000-A 0.6 CODE-000-B IMA-, E-A-AT (UPRIGHT) IMA-, E-B-AT (INVERTED)..... HOLES, Ø0.06 == Ø 0.00 0.99 8 x 6 x KEYWAY (). () =6= CODE-000-A-AT CODE-000-B-AT IMA-, E-A-AB (UPRIGHT) IMA-, E-B-AB (INVERTED).6.9.......8 TRANSLATING SCREW DOUBLE CLEVIS 0. IMA-, DOUBLE CLEVIS =0.= Ø 0.9 0. Ø CODE-000-A-AB CODE-000-B-AB ANTI-TURN+ IMA-, E-A-AB+AT (UPRIGHT)... CODE-000-A-AB+AT IMA-, E-B-AB+AT (INVERTED).. CODE-000-B-AB+AT 0. =0.= 6.+LIFT. +LIFT Ø 0.9 0. CODE-000-DC Ø. HEAD ES (OPTIONAL) HEAD E-II HOLES, Ø0. ON PCD. HEAD E-IV Ø Ø 0.9 0. HOLES, Ø0.06 ON PCD. Tr Ø0.8x0.96P HOLES, Ø0. PCD.6 Ø Ø. Ø. Ø. =0.= 0.8 0. 0..8. 0. Ø.968 0-0.00 NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK TON REGULAR (IMPERIAL-CLASSIC) MODEL: IMA- (R) TRANSLATING SCREW (E-) ROTATING SCREW (E-) IMA-, E-A (UPRIGHT) IMA-, E-B (INVERTED) IMA-, E-A (UPRIGHT) IMA-, E-B (INVERTED).. *. * 8-8 UNF-A *Tr Ø.0x0.Pitch (Tr Ø6x6.Pitch) *. *.+LIFT *Ø.6 +0..8+LIFT 0..+LIFT *Ø 0.6 0.6 HEAD E-I 8. +LIFT 0.6 +LIFT *.+LIFT *0.. HEAD E-III 0. *Ø.6 +0. CODE-R-000-A CODE-R-000-B CODE-R-000-A CODE-R-000-B. IMA-, E-A-AT (UPRIGHT). Ø.6-0.00 IMA-, E-B-AT (INVERTED). HOLES, Ø0.9 =6=. Ø 0.00 0.99 () 8 x 6 x KEYWAY ().. == CODE-R-000-A-AT CODE-R-000-B-AT. IMA-, E-A-AB (UPRIGHT). IMA-, E-B-AB (INVERTED).. TRANSLATING SCREW DOUBLE CLEVIS 0....9.8 IMA--REGULAR, DOUBLE CLEVIS =0.= Ø Ø 0.66 0.6 CODE-R-000-A-AB CODE-R-000-B-AB ANTI-TURN+ IMA-, E-A-AB+AT (UPRIGHT).. CODE-R-000-A-AB+AT IMA-, E-B-AB+AT (INVERTED). CODE-R-000-B-AB+AT. 0. =0.= 8+LIFT 6 +LIFT Ø 0.66 0.6 CODE-R-000-DC Ø.9 HOLES Ø0.06 ON PCD HEAD E-II HEAD ES (OPTIONAL) Ø 0.66 0.6 Ø. HEAD E-IV HOLES Ø0.8 ON PCD. Tr Ø.0x0.P Ø Ø. HOLES, Ø0. ON PCD.968 Ø. Ø.. 0. == 0... 0.6 Ø.6 0-0.00 NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK TON INVERTED (IMPERIAL-CLASSIC) MODEL: IMA- (I) TRANSLATING SCREW (E-) ROTATING SCREW (E-). IMA-, E-A (UPRIGHT) *.. *.+LIFT * 8-8 UNF-A *Tr Ø.0x0.Pitch (Tr Ø6x6.Pitch) *0. *. IMA-, E-B (INVERTED) *.+LIFT. *Ø.6 +0. HEAD E-III.8+LIFT IMA-, E-A (UPRIGHT) 0..+LIFT *Ø 0.6 0.6 HEAD E-I IMA-, E-B (INVERTED) 8. 0.6 +LIFT 0. *Ø.6 +0. CODE-I-000-A CODE-I-000-B CODE-I-000-A CODE-I-000-B IMA-, E-A-AT (UPRIGHT) IMA-, E-B-AT (INVERTED).. Ø.6-0.00. HOLES, Ø.06. ==. 0.00 Ø0.99 8 x 6 x KEYWAY ().9. == CODE-I-000-A-AT IMA-, E-A-AB (UPRIGHT) CODE-I-000-B-AT IMA-, E-B-AB (INVERTED).9.8 6.... TRANSLATING SCREW DOUBLE CLEVIS 0.. IMA--INVERTED, DOUBLE CLEVIS =0.= Ø Ø 0.66 0.6 CODE-I-000-A-AB CODE-I-000-B-AB ANTI-TURN+. IMA-, E-A-AB+AT (UPRIGHT). CODE-I-000-A-AB+AT IMA-, E-B-AB+AT (INVERTED). CODE-I-000-B-AB+AT. 0. =0.= 8+LIFT 6 +LIFT Ø 0.66 0.6 CODE-I-000-DC Ø.9 HOLES Ø0.06 ON PCD HEAD E-II HEAD ES (OPTIONAL) Ø 0.66 0.6 Ø. HEAD E-IV HOLES Ø0.8 ON PCD. Tr Ø.0x0.P Ø Ø. HOLES, Ø0. ON PCD.968 Ø. Ø.. 0. == 0... 0.6 Ø.6 0-0.00 NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK TON (IMPERIAL - CLASSIC) MODEL: IMA- TRANSLATING SCREW (E-) ROTATING SCREW (E-).9 IMA-, E-A (UPRIGHT) * 0.8. *.+LIFT CODE-000-A * -8 UNF-A 8 *Tr Ø.8x0.Pitch (Tr Ø0mmx6mmPitch) *Ø.8 +0. IMA-, E-A-AT (UPRIGHT) *0. *. IMA-, E-B (INVERTED) *.+LIFT. CODE-000-B *.8 +0. HEAD E-III IMA-, E-B-AT (INVERTED) IMA-, E-A, UPRIGHT 8.9+LIFT 0..+LIFT *Ø 0.6 0.6 CODE-000-A HEAD E-I 9.69+LIFT IMA-, E-B, INVERTED 0..+LIFT 0. CODE-000-B.9. Ø.6-0.00 HOLES, Ø.8 ON PCD.. HOLES Ø.06...8.8 0.00 Ø0.99 8 x 6 x KEYWAY ().08. ==. CODE-000-A-AT IMA-, E-A-AB (UPRIGHT) CODE-000-B-AT IMA-, E-B-AB (INVERTED).8.9. 6..9... TRANSLATING SCREW DOUBLE CLEVIS =0.= IMA-, DOUBLE CLEVIS 0.66 0. Ø0.6 Ø CODE-000-A-AB CODE-000-B-AB ANTI-TURN+.9 IMA-, E-A-AB+AT (UPRIGHT). CODE-000-A-AB+AT IMA-, E-B-AB+AT (INVERTED). CODE-000-B-AB+AT. 0. 9.+LIFT =0.= 6.06 +LIFT Ø 0.66 0.6 CODE-000-DC Ø.9 HOLES Ø0.06 ON PCD HEAD E-II HEAD ES (OPTIONAL) Ø 0.66 0.6 Ø. HEAD E-IV HOLES Ø0.8 ON PCD. Tr Ø.0x0.P Ø.6-0.00 Ø. Ø. Ø Ø.. 0. == 0... 0.6 HOLES, Ø0.8 ON PCD. NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK TON (IMPERIAL - CLASSIC) MODEL: IMA- TRANSLATING SCREW (E-) ROTATING SCREW (E-) IMA-, E-A (UPRIGHT) IMA-, E-B (INVERTED) IMA-, E-A, UPRIGHT IMA-, E-B, INVERTED *..0.9 *- UNF-A *TrØ.x0.9Pitch (TrØ0mmx0mmPitch) *. *.+LIFT.9 *.6 +0. 0 9.+LIFT +LIFT *Ø.000 0.999 HEAD E-I.9 *.+LIFT *Ø.6 +0. 0 CODE-000-A *0.. CODE-000-B HEAD E-III.9 CODE-000-A +LIFT CODE-000-B IMA-, E-A-AT (UPRIGHT).0.9 CODE-000-A-AT IMA-, E-A-AB (UPRIGHT) Ø.9 0-0.00 HOLES, Ø0. ON PCD.6 IMA-, E-B-AT (INVERTED).9. CODE-000-B-AT IMA-, E-B-AB (INVERTED) HOLES, Ø0.69 6 =.=... Ø 0.8 0.9 () 6. 6 x x KEYWAY (). (). =9=.0 8.9.... TRANSLATING SCREW DOUBLE CLEVIS =.= IMA-, DOUBLE CLEVIS Ø..00. Ø.000 CODE-000-A-AB CODE-000-B-AB ANTI-TURN+ IMA-, E-A-AB+AT (UPRIGHT).0.9 CODE-000-A-AB+AT IMA-, E-B-AB+AT (INVERTED).. CODE-000-B-AB+AT. =.=. +LIFT 9.89.86+LIFT Ø.000.00 CODE-000-DC Ø..8 HOLES, Ø0.68 ON PCD HEAD E-II HEAD ES (OPTIONAL) Ø. HEAD E-IV Ø.00.000 HOLES, Ø0.6 ON PCD TrØ.x0.9P Ø.9 0-0.00 Ø Ø. Ø Ø 0.6. =.=.... 0. HOLES, Ø0. NOTE: ON PCD.6 ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK 0TON(IMPERIAL-CLASSIC) TRANSLATING SCREW (E-) ROTATING SCREW (E-) MODEL: IMA-0 IMA-0, E-A (UPRIGHT).. *. * - UNF -A *Tr Øx0.9 PITCH Tr Ø0.8x0mm PITCH 0 Ø. -0.00 *. IMA-0, E-B (INVERTED) *Ø. +0. 0 *. + LIFT. IMA-0, E-A (UPRIGHT).+LIFT +LIFT.0 *Ø.9 IMA-0, E-B (INVERTED)..8+LIFT. +LIFT *.+LIFT *Ø. +0. 0 *0.. Head Type-III. Head Type-I CODE-000-A CODE-000-B CODE-000-A CODE-000-B IMA-0, E-A-AT (UPRIGHT).. IMA-0, E-B-AT (INVERTED).. HOLES, Ø0.8...8.88.6.69 x 8 x KEYWAY. == CODE-000-A-AT IMA-0, E-A-AB (UPRIGHT) CODE-000-B-AT IMA-0, E-B-AB (INVERTED).000 Ø0.998 8. ()...6.. TRANSLATING SCREW DOUBLE CLEVIS.. IMA-0, DOUBLE CLEVIS =.= Ø Ø.00.000 ANTI-TURN+. CODE-000-A-AB IMA-0, E-A-AB+AT (UPRIGHT). CODE-000-A-AB+AT CODE-000-B-AB IMA-0, E-B-AB+AT (INVERTED).6. CODE-000-B-AB+AT.. =.=.+LIFT 8. +LIFT.00 Ø.000 CODE-000-DC Ø.6 HEAD E-II HOLES Ø0.8 ON PCD. HEAD ES (OPTIONAL) Ø.00.000 Ø HEAD E-IV HOLES Ø0.8 ON PCD. *Tr Øx0.9P HOLES, Ø0. ON PCD.8 Ø Ø. Ø Ø6 =.=.6 0.9... Ø. 0-0.00 NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK TON (IMPERIAL - CLASSIC) MODEL: IMA- TRANSLATING SCREW (E-) ROTATING SCREW (E-) IMA-, E-A (UPRIGHT) IMA-, E-B (INVERTED) IMA-, E-A (UPRIGHT) IMA-, E-B (INVERTED) *. * - UNF -A *Ø +0. *Ø.00.99. *Tr Ø.x0.9 Pitch *.+LIFT (Tr Ø.mmx0mm Pitch) Head Type-I 8..9 *.+LIFT Ø. *0.6 *..9. Head Type-III.9+LIFT +LIFT.9.9 0.8 +LIFT.+LIFT *Ø +0. CODE-00-A CODE-00-B CODE-00-A CODE-00-B IMA-, E-A-AT (UPRIGHT) 8...9 IMA-, E-B-AT (INVERTED).9. HOLES, Ø0.8. =6=.8..6.69 x 8 x KEYWAY (). == CODE-00-A-AT CODE-00-B-AT IMA-, E-A-AB (UPRIGHT). IMA-, E-B-AB (INVERTED).+LIFT Ø. +0. Ø.000.999. 9. 8..9.9..6 TRANSLATING SCREW DOUBLE CLEVIS.. IMA-, DOUBLE CLEVIS =.= Ø.00.000 Ø. CODE-00-A-AB CODE-00-B-AB ANTI-TURN+ IMA-, E-A-AB+AT (UPRIGHT). 8..9 CODE-00-A-AB+AT IMA-, E-B-AB+AT (INVERTED).+LIFT.9. Ø. +0. CODE-00-B-AB+AT.. =.=.+LIFT 9. +LIFT.00 Ø.000 CODE-00-DC Ø..9 HEAD E-II HOLES Ø0.8 ON PCD. HEAD ES (OPTIONAL) Ø.00.000 Ø. HEAD E-IV HOLES Ø0.8 ON PCD. *Tr Ø.x0.9P HOLES, Ø0. ON PCD.8 Ø. Ø. Ø. Ø6. =.=.6 0.9...6 Ø. 0-0.00 NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK 0TON (IMPERIAL-CLASSIC) MODEL: IMA-0 TRANSLATING SCREW (E-) ROTATING SCREW (E-) IMA-0, E-A (UPRIGHT) IMA-0, E-B (INVERTED) IMA-0, E-A (UPRIGHT) IMA-0, E-B (INVERTED) 9.. *+LIFT * * - UNF-A *Tr Ø.9x0.PITCH *Tr Ø6xPITCH *. +0. *0. *. *+LIFT *. +0. EXAMPLE: HEAD E-III. +LIFT.+LIFT Ø.0.8 EXAMPLE: HEAD E-I 0.6 +LIFT. CODE-000-A CODE-000-B CODE-000-A CODE-000-B IMA-0, E-A-AT (UPRIGHT) 9.. CODE-000-A-AT IMA-0, E-A-AB (UPRIGHT). Ø. -0.00 HOLES, 0. ON PCD.0 IMA-0, E-B-AT (INVERTED) CODE-000-B-AT IMA-0, E-B-AB (INVERTED) HOLES, Ø. 8. =6=. Ø.000 0.999.86.8 8. x 8 x KEYWAY ().. == 9. =.= TRANSLATING SCREW DOUBLE CLEVIS...68 IMA-0, DOUBLE CLEVIS Ø.0.8 Ø. CODE-000-A-AB CODE-000-B-AB ANTI-TURN+ IMA-0, E-A-AB+AT (UPRIGHT) 9.. CODE-000-A-AB+AT IMA-0, E-B-AB+AT (INVERTED) CODE-000-B-AB+AT =.=...6+LIFT.08+LIFT Ø.0.8 CODE-000-DC Ø..6 HEAD E-II HEAD ES (OPTIONAL) HOLES,Ø. ON PCD.. HEAD E-IV..68 HOLES, Ø0.9 THRU' ON PCD. Tr.9x0.P =.= Ø.6 Ø. 0.9 Ø.000 0.999 Ø. Ø Ø. Ø. -0.00 HOLES, 0. ON PCD.0 NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK TON (IMPERIAL - CLASSIC) MODEL: IMA- TRANSLATING SCREW (E-) ROTATING SCREW (E-). IMA-, E-A (UPRIGHT). *. * - UN-A *Tr Ø.6x0.6Pitch (Tr Ø8mmx6mm Pitch) Ø.6-0.00 * IMA-, E-B (INVERTED) *+LIFT *Ø. +0. +LIFT IMA-, E-A (UPRIGHT) +LIFT *Ø.9.9 0.6+LIFT IMA-, E-B (INVERTED). +LIFT *+LIFT *Ø. +0. *. HEAD E-III HEAD E-I CODE-00-A CODE-00-B CODE-00-A CODE-00-B IMA-, E-A-AT (UPRIGHT) IMA-, E-B-AT (INVERTED)... HOLES, Ø...8.89 6 x x KEYWAY (). 0. =.= == CODE-00-A-AT IMA-, E-A-AB (UPRIGHT) CODE-00-B-AT IMA-, E-B-AB (INVERTED) Ø..... TRANSLATING SCREW DOUBLE CLEVIS IMA-, DOUBLE CLEVIS ANTI-TURN+. CODE-00-A-AB IMA-, E-A-AB+AT (UPRIGHT). CODE-00-A-AB+AT CODE-00-B-AB IMA-, E-B-AB+AT (INVERTED). CODE-00-B-AB+AT ISSUED UPON REQUEST. CODE-00-DC HEAD E-II HEAD ES (OPTIONAL) HOLES, Ø.06 ON PCD 6 Ø. HEAD E-IV Ø.0. HOLES Ø.06 ON PCD 6. Tr Ø.6x0.6P Ø.9-0.00 Ø8. Ø. - UN-A Ø8. Ø. ==..9 8... HOLES, Ø0.9 ON PCD.6 NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK 0TON (IMPERIAL - CLASSIC) MODEL: IMA-0 TRANSLATING SCREW (E-) ROTATING SCREW (E-). IMA-0, E-A (UPRIGHT). *. * - UN-A *Tr Ø.x0.6Pitch (Tr Ø90mmx6mm Pitch) Ø.6-0.00 * IMA-0, E-B (INVERTED) *+LIFT *Ø. +0. IMA-0, E-A (UPRIGHT) +LIFT +LIFT *Ø.9.9 IMA-0, E-B (INVERTED) 0.6+LIFT. +LIFT *+LIFT *Ø. +0. *. HEAD E-III HEAD E-I CODE-000-A CODE-000-B CODE-000-A CODE-000-B IMA-0, E-A-AT (UPRIGHT) IMA-0, E-B-AT (INVERTED)... HOLES, Ø...8.89 6 x x KEYWAY (). 0. =.= == CODE-000-A-AT IMA-0, E-A-AB (UPRIGHT) CODE-000-B-AT IMA-0, E-B-AB (INVERTED) Ø..... TRANSLATING SCREW DOUBLE CLEVIS IMA-0, DOUBLE CLEVIS ANTI-TURN+. CODE-000-A-AB IMA-0, E-A-AB+AT (UPRIGHT). CODE-000-A-AB+AT CODE-000-B-AB IMA-0, E-B-AB+AT (INVERTED). CODE-000-B-AB+AT ISSUED UPON REQUEST. CODE-000-DC HEAD E-II HEAD ES (OPTIONAL) HOLES, Ø.06 ON PCD 6 Ø. HEAD E-IV Ø.0. HOLES Ø.06 ON PCD 6. Tr Ø.x0.6P Ø.9-0.00 Ø8. Ø. - UN-A Ø8. Ø. ==..9 8... HOLES, Ø0.9 ON PCD.6 NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK TON (IMPERIAL - CLASSIC) MODEL: IMA-.88 TRANSLATING SCREW (E-) IMA-, E-A (UPRIGHT) 8.88 *+LIFT * CODE-00-A * - UNC -A *Tr Ø. x 0.6Pitch (Tr Ø9mm x 6mm pitch) *Ø. +0. Ø. -0.00 *. * IMA-, E-B (INVERTED) *+LIFT 8.88 CODE-00-B *Ø. +0. HEAD E-III ROTATING SCREW (E-) IMA-, E-A (UPRIGHT) 8.88+LIFT. 6.+LIFT 8.88 *Ø.000.999 CODE-00-A HEAD E-I IMA-, E-B (INVERTED) 9.6+LIFT 8.88 0.88 6.+LIFT. CODE-00-B IMA-, E-A-AT (UPRIGHT) IMA-, E-B-AT (INVERTED).88 8.88 8.88 HOLES, Ø.6 0. =.= 6..80.88 6 x x KEYWAY () == CODE-00-A-AT IMA-, E-A-AB (UPRIGHT) CODE-00-B-AT IMA-, E-B-AB (INVERTED). Ø....88 8.88 8.88 TRANSLATING SCREW DOUBLE CLEVIS IMA-, DOUBLE CLEVIS ANTI-TURN+ CODE-00-A-AB IMA-, E-A-AB+AT (UPRIGHT).88 8.88 CODE-00-A-AB+AT HEAD ES (OPTIONAL) HEAD E-II HOLES, Ø0. ON PCD. - UNC -A =.= CODE-00-B-AB IMA-, E-B-AB+AT (INVERTED) 8.88 HEAD E-IV CODE-00-B-AB+AT HOLES, Ø0.68 ON PCD Tr Ø. x 0.6P ISSUED UPON REQUEST CODE-00-DC Ø. -0.00 Ø0.. Ø.. Ø.0. Ø9.. Ø HOLES, Ø0. ON PCD. NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK 0TON REGULAR (IMPERIAL - CLASSIC) MODEL: IMA-0(R) TRANSLATING SCREW (E-) ROTATING SCREW (E-) IMA-0, E-A (UPRIGHT) IMA-0, E-B (INVERTED) IMA-0, E-A (UPRIGHT) IMA-0, E-B (INVERTED) 6.. 0.88 *. - UNC-A *Tr Ø. x 0.6 PITCH Tr Ø0mm x 6mm PITCH Ø.90-0.00 *..9+LIFT 0.88 *Ø6. +0. +LIFT.88+LIFT *Ø.00.98 HEAD E-I.88+LIFT 0.88 +LIFT *.9+LIFT *.. HEAD E-III 0.88 *Ø6. +0. CODE-R-000-A CODE-R-000-B CODE-R-000-A CODE-R-000-B 6. IMA-0, E-A-AT (UPRIGHT). 0.88 IMA-0, E-B-AT (INVERTED) 0.88. HOLES, Ø.8 9. =6=.8.9.9 8 x 6 x KEYWAY () == CODE-R-000-A-AT IMA-0, E-A-AB (UPRIGHT). CODE-R-000-B-AT IMA-0, E-B-AB (INVERTED) 6 9. Ø.00.99 ().06.8.8. TRANSLATING SCREW DOUBLE CLEVIS IMA-0, DOUBLE CLEVIS ANTI-TURN+ CODE-R-000-A-AB IMA-0, E-A-AB+AT (UPRIGHT).06..8 CODE-R-000-A-AB+AT HEAD ES (OPTIONAL) HEAD E-II HOLES, Ø. ON PCD 8. - UNC -A =.= CODE-R-000-B-AB IMA-0, E-B-AB+AT (INVERTED).8. HEAD E-IV CODE-R-000-B-AB+AT 6 HOLES, Ø.06 ON PCD 8 Tr Ø. x 0.6P ISSUED UPON REQUEST CODE-R-000-DC Ø.90-0.00. Ø. Ø.. Ø..8 Ø.80 9 Ø0 6 Ø6 6 HOLES, Ø0. ON PCD.9 NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK 0TON INVERTED (IMPERIAL - CLASSIC) MODEL: IMA-0(I) TRANSLATING SCREW (E-) ROTATING SCREW (E-) IMA-0, E-A (UPRIGHT) IMA-0, E-B (INVERTED) IMA-0, E-A (UPRIGHT) IMA-0, E-B (INVERTED) 6.. 0.88 *. - UNC-A *Tr Ø. x 0.6 PITCH Tr Ø0mm x 6mm PITCH Ø.90-0.00 *..9+LIFT 0.88 *Ø6. +0. +LIFT.88+LIFT *Ø.00.98 HEAD E-I 0.88.88+LIFT +LIFT *.9+LIFT *.. HEAD E-III 0.88 *Ø6. +0. CODE-I-000-A CODE-I-000-B CODE-I-000-A CODE-I-000-B 6. IMA-0, E-A-AT (UPRIGHT). 0.88 IMA-0, E-B-AT (INVERTED) 0.88. HOLES, Ø.8 0. =6= 9.88 8.9.9 8 x 6 x KEYWAY () == CODE-I-000-A-AT IMA-0, E-A-AB (UPRIGHT). CODE-I-000-B-AT IMA-0, E-B-AB (INVERTED) Ø.00.99 () 8..06.8.8. TRANSLATING SCREW DOUBLE CLEVIS IMA-0, DOUBLE CLEVIS ANTI-TURN+ CODE-I-000-A-AB IMA-0, E-A-AB+AT (UPRIGHT).06..8 CODE-I-000-A-AB+AT HEAD ES (OPTIONAL) HEAD E-II HOLES, Ø. ON PCD 8. - UNC -A =.= CODE-I-000-B-AB IMA-0, E-B-AB+AT (INVERTED).8. HEAD E-IV CODE-I-000-B-AB+AT 6 HOLES, Ø.06 ON PCD 8 Tr Ø. x 0.6P ISSUED UPON REQUEST CODE-I-000-DC Ø.90-0.00. Ø. Ø.. Ø..8 Ø.80 9 Ø0 6 Ø6 6 HOLES, Ø0. ON PCD.9 NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK TON (IMPERIAL - CLASSIC) MODEL: IMA- TRANSLATING SCREW (E-) ROTATING SCREW (E-) 8. IMA-, E-A (UPRIGHT) *.. *0..6 *Ø.8 * - UN - A *.+LIFT *Tr Ø x 0.6Pitch (Tr Ømm x 6mmPitch) *0.9 *..6 IMA-, E-B (INVERTED) *Ø.8 *Ø6. +0. *Ø.8.6+LIFT IMA-, E-A (UPRIGHT) *Ø.998.000. 8.+LIFT 0. EXAMPLE: HEAD E-I Ø.8 *.+LIFT *.8 *Ø.8 *.8 6 *0.8 EXAMPLE: HEAD E-III.6 CODE-00-A *Ø6. +0. IMA-, E-A-AT (UPRIGHT) CODE-00-B IMA-, E-B-AT (INVERTED) CODE-00-A IMA-, E-B, (INVERTED). 8..6 Ø.086 +0.00.+LIFT.6 6.6.6+LIFT 8.+LIFT Ø 80 CODE-00-A-AT IMA-, E-A-AB (UPRIGHT) CODE-00-B-AT IMA-, E-B-AB (INVERTED)...8 CODE-00-B 8..6.6 6 HOLES, Ø. 9.88..9.9 8 x 6 x KEYWAY CODE-00-A-AB CODE-00-B-AB ANTI-TURN+ 0.0 IMA-, E-A-AB+AT (UPRIGHT)..9 CODE-00-A-AB+AT IMA-, E-B-AB+AT (INVERTED).9 6.8 CODE-00-B-AB+AT == =0= Ø.0.8 9. == 6 HOLES, Ø. ON PCD 0. HEAD E-II HEAD ES (OPTIONAL) Ø6 HEAD E-IV Ø.0.0 6HOLES, Ø. ON PCD 0 Tr Ø x 0.6P Ø.086 +0.00 Ø6 Ø. Ø. Ø.. =.=. 0. 6 HOLES, Ø0. ON PCD. NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK 00TON (IMPERIAL - CLASSIC) MODEL: IMA-00 0. TRANSLATING SCREW (E-) IMA-00, E-A (UPRIGHT) 6..8.+LIFT * * - UN-A.+LIFT *Tr Ø6.99 x 0.8Pitch (Tr Ø60mm x 0mm Pitch) IMA-00, E-B (INVERTED) Ø8.6 +0.00.8 *.9 *6. 8. *Ø8.6 +0. EXAMPLE: HEAD E-III ROTATING SCREW (E-) 8.8+LIFT IMA-00, E-A (UPRIGHT) 0+LIFT.8 0.8.000 Ø.998 EXAMPLE: HEAD E-I Ø9. CODE-000-A *Ø8.6 +0. IMA-00, E-A-AT (UPRIGHT) CODE-000-B IMA-00, E-B-AT (INVERTED) CODE-000-A IMA-00, E-B (INVERTED) ISSUED UPON REQUEST 0.8+LIFT.8 0+LIFT CODE-000-A-AT IMA-00, E-A-AB (UPRIGHT) CODE-000-B-AT IMA-00, E-B-AB (INVERTED) CODE-000-A ISSUED UPON REQUEST 6 HOLES, Ø.8 8..6. 8 x 6 x 9 KEYWAY () CODE-000-A-AB CODE-000-B-AB ANTI-TURN+ IMA-00, E-A-AB+AT (UPRIGHT) IMA-00, E-B-AB+AT (INVERTED) ISSUED UPON REQUEST CODE-000-A-AB+AT CODE-000-B-AB+AT == =0= 8. 8. 6. 0..0..6 Ø.6 == 6 HOLES, Ø.8 ON PCD HEAD E-II HEAD ES (OPTIONAL) HEAD E-IV. Ø. 6 HOLES, Ø. ON PCD Tr Ø6.99x0.8P Ø8.6 +0.00 Ø Ø Ø8 Ø =.=. 6.. Ø 8 6 HOLES, Ø0. ON PCD 6.69 NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK 0TON (IMPERIAL - CLASSIC) MODEL: IMA-0 0. TRANSLATING SCREW (E-) IMA-0, E-A (UPRIGHT) 6..8.+LIFT * *- UN-A *Tr Ø.086 x 0.98 Pitch.+LIFT (Tr Ø80mm x mm Pitch) IMA-0, E-B (INVERTED) Ø8.6 +0.00.8 *.9 *6. 8. *Ø8.6 +0. EXAMPLE: HEAD E-III ROTATING SCREW (E-) 9.8+LIFT IMA-0, E-A (UPRIGHT) +LIFT.8 0.8 Ø.00.98 EXAMPLE: HEAD E-I Ø9. CODE-00-A *Ø8.6 +0. IMA-0, E-A-AT (UPRIGHT) CODE-00-B IMA-0, E-B-AT (INVERTED) CODE-00-A IMA-0, E-B (INVERTED) ISSUED UPON REQUEST.8+LIFT.8 +LIFT CODE-00-A-AT IMA-0, E-A-AB (UPRIGHT) CODE-00-B-AT IMA-0, E-B-AB (INVERTED) CODE-00-A ISSUED UPON REQUEST 6 HOLES, Ø.8 8..6. 8 x 6 x 9 KEYWAY () CODE-00-A-AB CODE-00-B-AB ANTI-TURN+ IMA-0, E-A-AB+AT (UPRIGHT) CODE-00-A-AB+AT ISSUED UPON REQUEST IMA-0, E-B-AB+AT (INVERTED) CODE-00-B-AB+AT == =0= 8. 8. 6. 0..0..6 Ø.6 == 6 HOLES, Ø.8 ON PCD HEAD E-II HEAD ES (OPTIONAL) HEAD E-IV Ø.8.9 6 HOLES, Ø. ON PCD. Tr Ø.086x0.98P Ø8.6 +0.00 Ø. Ø Ø9 Ø. =.=. 6.. Ø. 8.8 6 HOLES, Ø0. ON PCD 6.69 NOTE: ORIENTATION TO AXIS NOT MANDATORY SHOWN THUS. ALL COMMON DIMENSIONS ACROSS ALL VARIANTS ARE IDENTIFIED BY THE MARK *

MACHINE SCREW JACK 0TON (IMPERIAL - CLASSIC) MODEL: IMA-0 TRANSLATING SCREW (E-).0 Ø.8 8.6 IMA-0, E-A (UPRIGHT) Ø8.8.6 6.89..9 6 HOLES, Ø...06.0 9. Ø.000.998 () 6. 0. Tr Ø9.8 x 0.866 PITCH (Tr Ø0mm x mm PITCH). 0.9 =8= 0.6.. Ø.9 6 Ø. +0.00 CODE-00-A IMA-0, E-B (INVERTED) 9. x 8 x KEYWAY () Ø. +0.00 6. Ø.9 0.9 0.6. Tr Ø9.8 x 0.866 PITCH (Tr Ø0mm x mm PITCH) 6..6 6.89..0 Ø.8 Ø8.8 CODE-00-B HEAD E-II 6 HOLES, Ø. THRU' ON PCD6 Ø Ø. WE RESERVE THE RIGHT TO CHANGE THE DIMENSIONS WITHOUT PRIOR NOTICE. CONTACT HITORK USA LLC FOR OTHER VARIANTS 6.9

ORDERING EXAMPLE MODEL-CODE - : - - IV - B - F/MF - CE PARTS - S/LHS/RHS REFER TABLE BELOW Ex-CODE-000-A ( Code Select From Dimension Sheet ) RATIO (REF PRELIMINARY SELECTION TABLE) STROKE (inch) AS PER CUSTOMER NEED HEAD E (I/II/III/IV) SELECT ONE BELLOW FLANGE / MOTOR WITH FLANGE CONTROL ELECTRONICS OPTIONS LIMIT SWITCHES ENCODERS PROXIMITY SENSORS POSITION SENSORS WEAR MONITORS CONTROL PANELS FIELD BUS SOFT START & SOFT STOP S:STANDARD INPUT RH ON REQUEST ONLY LHS:OPTION- RHS:OPTION- LH NOTE: LHS-LEFT HAND SIDE RHS-RIGHT HAND SIDE MODEL NUMBERS IMA-0. IMA-0. IMA- IMA-R- IMA-I- IMA- IMA- IMA-0 IMA- IMA-0 IMA- IMA-0 IMA- IMA-R-0 IMA-I-0 IMA- IMA-00 IMA-0 IMA-0 HiTork PROVIDES THE TOTAL DRIVE SOLUTION PROVIDING MECHANICAL, ELECTRICAL AND CONTROL ELECTRONICS INCLUDING ENCODER, LIMIT SWITCH, and PROXIMITY SENSOR POSITION INDICATORS. CODE SHOULD BE SELECTED FROM MODEL SHEETS WHICH IS MENTIONED IN INDIVIDUAL MODEL DIMENSION SHEETS

Motion Technology Products Worm Gear Screw Jack-Classic Worm Gear Screw Jack-Cubical Worm Gear Screw Jack (Ball screw) Worm Gear Screw Jack High Performance Electric Cylinder Quick Lifting BEVEL GEAR Screw Jack Power Transmission Products Bevel Gear Box, FG L / T Drive Spiral Bevel Gear Phase Shifter Univeral Joint Mechatronic Products Lifting System Colum Lift Special Execution Products Stewart Table / Hexapod Outrigger For Missile Launchers Combo Drive Jack + Reducer + Motor Elevation Drive for Missile Launcher Address: HITORK USA LLC 8 Hamptonfare Lane, S.Waxhaw, North Carolina 8 Email Us Sales@hitorkusa.com Call Us - + 800 08 8