HORIZONTAL TURNING CENTER with LIVE TOOLING KEY FEATURES 12 Chuck BOX Ways Turret Style Tooling Slant Bed Construction Live Tooling Maximum Swing 610mm (24.02 ) Maximum Cutting Diameter 420mm (16.54 ) Spindle (25/30Hp) 3,000 rpm Kira KDL 30M w/live Tooling Page 1 of 11
MACHINE CONSTRUCTION / FEATURES BED One-piece 45 o rigid slant bed made of castiron Heavily ribbed torque tube design to prevent thermal deformation and twisting Easy access to all machine parts and excellent chip flow design Maximum rigidity and minimal deformation under heavy machining SPINDLE & HEADSTOCK The machine headstock utilizes a precision ground spindle that is machined in a temperature-controlled environment and clean room assembled. Precision double row cylindrical roller bearings and angular contact ball bearings are located at the front of the spindle, and a double row of cylindrical roller bearings is located in the rear to insure heavy cutting capabilities with precision. The anti-heat displacement design Spindle Nose ASA A2-8 Spindle Bore Dia. 105 mm (4.13 ) Draw Tube I.D. 91 mm (3.58 ) Max. Bar-work Capacity 90 mm (3.54 ) Spindle Speed (12 Chuck) Max 3,000 rpm Spindle Drive Method Belt Spindle Bearings Front: Double row cylindrical roller bearings - NN3028K : NSK Front: Double Thrust angular contact ball bearings - 140BA10 : NSK Rear: Double row cylindrical roller bearings - NN3026K : NSK Spindle Bearing Lubrication: Grease Packed Kira KDL 30M w/live Tooling Page 2 of 11
MACHINE CONSTRUCTION / FEATURES (continued) Kira KDL 30M SPINDLE POWER-TORQUE DIAGRAM The powerful Fanuc αp40 AC (25/30HP) spindle motor system will ensure heavy duty machining within a wide spindle speed range. SPINDLE SPEED (with 12 Chuck) Max.3,000 rpm MAX. ALLOWABLE SPINDLE TORQUE 64kg-m (463 lbs- ft) POWERFUL Fanuc α Series SERVO DRIVE SYSTEM Items X-axis Z-axis Travel 230 mm (9.06 ) 1,130 mm (44.5 ) Rapid Traverse 20 M/min (787 ipm) 24 M/min (945 ipm) Ball Screw Diameter 32 mm (1.25 ) 50 mm (2 ) Lead 10mm (0.39 ) 16mm (0.63 ) Servo Motor Type α 12 / 3,000 α 12 / 3,000 Rated Power 3 kw (4.0 hp) 3 kw (4.0 hp) Slide Ways Box Way Box Way Slide Way Span 236 mm (9.59 ) 277 mm (10.9 ) Safety Device Soft OT.S Mech. stopper Soft OT.S Mech. stopper Kira KDL 30M w/live Tooling Page 3 of 11
MACHINE CONSTRUCTION / FEATURES (continued) Kira KDL 30M SEMI AUTO TAILSTOCK (Manual Body and Programmable Quill) Tailstock Quill Diameter 110 mm (4.33 ) Stroke of Tailstock Quill (hydraulic) 100 mm (3.94 ) Stroke of Tailstock Body (Tow- Along by Carriage) 900 mm (35.43 ) ** move the Tailbody by Carriage (Manual) Tailstock Center MT5 Max. Thrust of Tailstock Quill 1,008 kg (2,217 lbs) RIGID TURRET DESIGN (EWS BMT 65 Servo Motor Driven) The 12-station turret accepts any combination of I.D. or O.D. tool holders. Turret rotation is bi-directional and non-stop from station to station. The design incorporates a high accuracy coupling, with random selection and shortest path indexing. This reduces idle time, contributing to increased productivity. Engineered for through the tool coolant capability using a U-drill holder. Turret Type 12 Drum, 12 position turret/bmt65 Turret Drive Method Servo Motor Tool Size - Turning/facing holder (wedge clamp) 25 mm (1 ) - Boring bar shank Dia. Ø 50 mm (1.75 ) Index Coupling Ø223mm (Ø 8.77 ) 3-pieces Curvic Coupling Turret Clamp Force by Hydraulic 4,913 kgf (10,831 lbs) Turret Index Time (1 step / full) 0.20 sec/ 1.0 sec Kira KDL 30M w/live Tooling Page 4 of 11
MACHINE CONSTRUCTION / FEATURES (continued) Kira KDL 30M TOOL PRESETTER TOOL SETTER The tool setter serves as a monitoring system for tool wear compensation and tool-breakage detection TOOL SETTING Tool setting data is registered to the CNC by simply bringing the tool tip into contact with the tool sensor. TOOL PRESETTER PRODUCTIVITY Reduces set-up time Reduces change over time from part to part Reduces down time due to worn inserts or broken tools HYDRAULIC CHUCK & CYLINDER Chuck Type (12 thru hole) HAS-12A08 (SAMCHULLY) Matching Soft / Hard Jaw SB12N1/HB12N1 Jaw Stroke Diameter Ø 21.2 mm (0.83 ) / diameter Max. Allowable Speed of Chuck 2,500 rpm Thru Hole Dia. Ø 91 mm (3.58 ) Spindle Nose A2-8 (Mounting Adaptor) Rotary Cylinder Type SYH-2091 Max. Hyd. Pressure 40.8 kg/cm2 (580.17 psi) Piston Thrust (Input / Output) 9,585 kgf (69,328 lbs) / 8,973 kgf (64,901 lbs) Cylinder Bore (thru. Hole) Ø 91 mm (3.58 ) Chuck Weight (with Soft Jaw) 64 kgf (141.09 lbs) LUBRICATION Pump unit AMZ-3-100S-18LP(LUBE) Motor Synchronous motor (AC100V, 19W, 50/60Hz) Discharge 0.11 l/min(60hz) Discharge pressure Maximum 15kg/cm 2 (217.6 psi) Tank capacity 3 Liters (0.8 gal) Kira KDL 30M w/live Tooling Page 5 of 11
MACHINE CONSTRUCTION / FEATURES (continued) Kira KDL 30M COOLANT AND CHIP PAN Type Removable / Independent Coolant capacity 66 Gal (250 Liters) (1) Pump motor 180 W (0.24 Hp) Pump Discharge & Pressure 195 l/min 0.3 kg/cm 2 (4.27 psi) at 60 Hz MACHINE SPECIFICATIONS CAPACITY Maximum Swing (on the Bed) 610mm (20.02 ) Swing over Cross Slide 480mm (18.90 ) Cutting Diameter (Standard / Maximum) 420mm (16.54 ) Maximum Cutting Length 1,080mm (42.52 ) Bar Capacity 90mm (3.54 ) Chuck Size 12 SPINDLE Spindle Nose A2-8 (ASA) Bore Diameter 102 mm (4.02 ) Main Spindle Motor 22 / 18.5 kw (30/25 Hp) Spindle Speed 3,000 rpm with 12 chuck Spindle Torque (30 min. rating) 64 kg-m (462.9 ft-lbs) SLIDE & CARRIAGE "X" Axis Travel 230 mm (9.06 ) "Z" Axis Travel 1130 mm (44.49 ) Rapid Traverse "X" 20 m/min (787 ipm) Rapid Traverse "Z" 24 m/min (945 ipm) Guide Ways (X / Z) Box way Bed Structure 45 o Slant bed TURRET Number of Tool Stations 12 Tools Turret Indexing Speed (Full) 0.20 Seconds Indexing Type Non-stop, Bi-directional Tool Size (Turning and Facing) 25 mm (1 ) wedge clamp Tool Size (Boring Bar Max. Diameter) 50 mm (1-3/4 ) Kira KDL 30M w/live Tooling Page 6 of 11
MACHINE SPECIFICATIONS (continued) TAILSTOCK Tailstock Center (Taper) MT 5 Quill Diameter 110 mm (4.33 ) Quill Travel (by Hydraulic) 100 mm (3.94 ) Max. Thrust of Quill 1,008 kg (2,217 lbs) at 35 kg/cm 2 MACHINE SIZE Floor Space Requirements (W x L) 1,864 mm (73.39 ) x 4,050 (159.45 ) Machine Weight 7,100 kg (15,650 lbs) Power Consumption 40 kva Voltage 220V±10%, 60 Hz, 3 phase CNC CNC Model Display Unit Fanuc 0i-TD 10.4 TFT LCD Color Monitor Kira KDL 30M w/live Tooling Page 7 of 11
STANDARD EQUIPMENT 10.4 TFT LCD Color Monitor Machine Work Light Operation Status Lamp (3 color) Complete Coolant System: Tank capacity: 66 Gals. (250 Liters) Chip and Coolant Splash Guarding (Full Coverage) Semi-Auto Tailstock (Manual Tow-Along Tailbody and Programmable Quill) 12 Inch Dia. Hydraulic Thru-hole Chuck Package - Samchully Chuck and Cylinder with One (1) set of soft jaws 12 Drum - 12 Position ServoTurret Lubrication System Chuck Foot Switch Front Door Interlock Machine Arranged for 220V + 10%, 60Hz Foundation Kit (Plates only) One (1) set of Adjusting Tools Hydraulic Unit: 2.2 kw Pump, 24 liter Tank, 40 kg/cm 2 12D12P Drum Turret Standard Tooling Package Manuals: One (1) each (Programming, Operating, Part List, Electric circuit diagrams) Kira KDL 30M w/live Tooling Page 8 of 11
CONTROL SPECIFICATIONS TYPE OF CONTROL 32-bit multiprocessor continuous-path control HARDWARE COMPONENTS 10.4 Color TFT LCD screen Flash memory card interface RS 232C interface SCREEN DISPLAY Window oriented operator interface Display of current block during program execution Screen texts: English (other languages: Standard Option) Actual cutting / spindle speed display Alarm display and Alarm history display Clock (function) display OPERATION Program protection on machine control panel 640M part programming storage Number of Registered Programs: 400 Built-in Run Hour / Parts Counter Display Tool life management Automatic tool measurement and compensation (with tool eye) Background editing Linear and circular interpolation Help function Graphic Display Variable lead thread cutting (G34) 1 position Spindle Orientation Optional block skip 9 ea Program restart Custom macro B Play back function MODES AUTOMATIC Control of AUTOMATIC mode by: - Feed hold and spindle stop - Skip block - Single block - Dry run feedrate JOG (setup) MDI (manual data input) Kira KDL 30M w/live Tooling Page 9 of 11
CONTROL SPECIFICATIONS (continued) MACHINE CONFIGURATION FOR AXES Inch or metric programming Switchover between metric and inch for input and offsets, display, programmed traverse path Feed-rate and rapid traverse: minimum input feed-rate in inches/min = 0.0001 inches/min. Revolution feed-rate: minimum input federate in inches/rev = 0.0001 inches/min. MACHINE SPINDLE CONFIGURATIONS Constant cutting speed, cutting feed-rate clamp Thread cutting, traverse, cross, tapered with thread constant Thread pitch constant: smallest pitch in inches/rev = 0.0001 inches/rev OVERRIDES, OFFSETS AND COMPENSATIONS Feed-rate override 0% to 200% Rapid traverse override 0%, 25%, 50%, 100% Spindle speed override 50% to 120% 64 pairs of Tool Offsets Tool nose radius compensation, Tool geometry/wear compensation Chamfering / Corner R compensation Backlash compensation CNC PROGRAMMING Diameter/Radius command Insertion of comments in the program Chamfer radius programming, Chamfer on/off Mirror image by each axis Stored stroke check 1, 2 nd reference position return Work coordinate system (G50), Work coordinate system selection (G52 ~ G59) Skip function, optional block skip / 9 ea Sub-program call (4 level) Searching function: Program no., Sequence no., and external work no. Simple canned cycle (G90, G92, G94) Multiple repetitive canned cycle (G70 ~ G76) Absolute and incremental programming Feed per minute (G98) / Feed per revolution (G99) Dwell time can be programmed in seconds or revolutions Single block by each axis, dry run SAFETY AND DIAGNOSTIC FUNCTIONS Safety routines permanently active for measuring circuits, over temperature, battery, voltage, memory, limit switches, fan monitoring Self diagnostics Contour monitoring Spindle monitoring Kira KDL 30M w/live Tooling Page 10 of 11
CONTROL SPECIFICATIONS (continued) OPTIONAL FUNCTION Helical interpolation (software) Advanced preview control (software) Dynamic graphic display (software) Manual guide I (software, hardware) Fast Ethernet (hardware) Kira KDL 30M w/live Tooling Page 11 of 11