DUGARD Machine Tools Since 1939 Double Y axes, Servo Angular Driven Tool, Twin Built-In Spindles www.dugard.com
Designed for Precision Part Machining of; One-Hit Machining Automobile, motorcycle and bicycle components Electronic and electrical components Instrument components Hydraulic pneumatic fittings Reduces Setup Time Multiple tooling systems makes the 52TT/52TTS ideal for turning and milling complicated parts 52TT 52TTS Built-in motor for main and 2 nd spindle Main and 2 nd spindle cut simultaneously Double Y axes Totally 18 driven tools 52mm bar capacity Max 6000rpm in main and 2 nd spindle 30m/min axis rapid speed Servo control B axis allowing angular drilling, tapping and milling (opt) B axis indexing accuracy: 0.001 Fully enclosed splash guard 1 2
Advanced Structural Design The new Dugard 52TT/52TTS CNC lathe will dramatically cut your machining costs and boost productivity The main and 2 nd spindle configuration allows the entire workpiece to be completely machined in one operation Main spindle head is a fixed construction 2 nd spindle head moves on X2, Z2 axes Heavy duty roller type linear ways on all moving axes The massive base is manufactured from high quality cast iron (FC-30), tempered and stress relieved to ensure material stability year after year Dugard52TT/ 52TTS Main and 2 nd Spindle The built-in main and 2 nd spindle feature high torque and high accuracy 6000rpm spindle speed 7.5/11kW built-in servo motor drive Collet clamping system Spindle oil chiller 3 4
C axis Contouring Capability (standard) The main and 2 nd spindles have C axis function for contour cutting Rotating tool holders and tools are optional 0.001 extra high indexing resolution ensures high precision contouring and indexing Main Spindle Tooling System (with B axis - optional) The tooling sytem includes the following tools: End mill & side mill x 12 pcs OD tool shank (20mm) x 4 pcs ID tool shank (25mm) x 4 pcs Cut-off tool shank (20mm) x 1 pc B axis 0.001 indexing 2 nd Spindle Tooling System The tooling sytem includes the following tools: End mill x 3 pcs Side mill x 3 pcs OD tool shank (20mm) x 4 pcs ID tool shank (25mm) x 4 pcs Rapid and Accurate, Tool Interference Diagram Compact and Versatile Angular Machining (optional) B axis can be swivelled to a desired degree, allowing the machine to perform angular drilling, tapping and milling, indexing accuracy up to 0.001 Oil Mist Lube System The oil mist lube system prevents moisture from entering into the gear system and keeps constant temperature running of gears 5 6
Reliable Control Equipment The electrical control circuit is well designed and consists of high quality electronic components. It not only ensures maximum dependability of control performance, but also features longer life of the electronic components Built-In Spindle Oil Chiller The standard accessory chiller device offers constant oil temperature into the built-in spindle, ensures long service life of the bearing Parts Catcher and Finished Parts Conveyor Once part machining is completed, the parts catcher takes the finished products and moves them to a conveyor to be transferred out of the machine This prevents scratching the product surface, ensuring the highest quality finished product Finished Parts Conveyor Chip Conveyor The machine is equipped with a link chain type conveyor with a chip bin as standard Bar Feeder (optional) Increases speed and accuracy Fast and accurate servo feeding system All electrical control mechanical driving transmission, no air required External LED display, easier to monitor feeding situation Less than 15 second bar change time User Friendly Syntec PC based CNC control 900TE 15 LCD (TFT) screen 3D simulation, stepping simulation Conversational graphic display 2.1GB standard hard disk memory Mitsubishi spindle and axis servo drives and motors Industry standard PC card slot Various interfaces for programme saving, loading and software updating including: CF memory card RS-232C Ethernet Air Conditioner for Electical Cabinet The air conditioner is provided to maintain a constant temperature in the electrical cabinet. This ensures stable control performance, and long service life of electronic parts 140 Bar High Pressure Coolant Device (optional) The high pressure coolant device is driven by a servo motor with coolant pressure up to 140 bar Programmable pressure control suits various materials for cutting 4 ports cooling can be controlled individually 7 8
Machine Specification Main Spindle Capacity Max bar feeding dia Ø52mm Max spindle rpm 6000rpm Main spindle Spindle servo motor 7.5kW Spindle collet TRB-52 X1, Y1, Z1 axis servo motor X1: 1.0kW, Y1/Z1: 1.5kW X1 axis travel 210mm X1, Y1, Z1 axis Y1 axis travel 460mm Z1 axis travel 250mm X1, Y1, Z1 rapid travel speed 30m/min No of axial and radial driven tool 12 Side mill Axial and radial live tooling motor 3.5kW Axial and radial live tooling max rpm 6000rpm Axial and radial live tooling size ER-20 OD tool No of OD turning tool 5 OD turning tool size 20mm ID tool No of ID turning tool 4 ID turning tool size Ø25mm 2 nd spindle Capacity Max bar feeding dia Ø52mm Max spindle rpm 6000rpm 2 nd spindle Spindle servo motor 7.5kW Spindle collet TRB-52 X2, Y2, Z2 axis servo motor X2/Z2: 1.0kW, Y2: 1.5kW X2 axis travel 480mm X2, Y2, Z2 axis Y2 axis travel 460mm Z2 axis travel 270mm X2, Y2, Z2 rapid travel speed 30m/min No of radial driven tool 3 No of axial driven tool 3 Side mill Axial and radial live tooling motor 2.0kW Axial and radial live tooling max rpm 6000rpm Axial and radial live tooling size ER-20 OD tool No of OD turning tool 4 OD turning tool size 20mm ID tool No of ID turning tool 4 ID turning tool size Ø25mm Appearance Machine size (inc chip conveyor) 3383 x 2145 x 2080mm Net weight (inc chip conveyor) 6000kg *Specifications are subject to change without prior notice Standard Accessories Bar feeder Tool kit and box Drilling shaft ER-20 x 4 Tool sleeve (Ø6, 8, 10, 12, 16, 20) 2 pcs each Collet chuck device Auto bar feeder interface Finished parts catcher and conveyor Cutting fluid device Auto power breaker Hydraulic cylinder stroke inspection device Cutting fluid inspection device Cross side live tooling device Front side live tooling device Rear machining device 2 nd spindle air blowing device and finished parts ejector Air conditioner for electrical cabinet Gang type tool holder Built-in spindle (main and 2 nd spindle) Voltage stabiliser / transformer (52KVA) Chiller for main spindle Oil mist lube system Steel belt chip conveyor and bin Optional Accessories High pressure coolant device B axis device Axis Travel Diagram Machine Dimensions 9 10
European headquarters for Dugard CNC Machine Tools DUGARD.com www.dugard.com email: sales@dugard.co.uk tel: +44 (0)1273 732286