DW75CNC Automatic Hydraulic Mandrel Bender Pipe and Tubing Bender 3 inches Capacity
Adapted material:steel pipe, stainless steel, copper pipe, aluminum pipe etc.
Recommended application industry:
automobile fittings ( oil pipe for brake, muffler, seats), motorcycle, healthy equipment, air-conditioning,bicycle, steel furniture, sanitary wares and so on.
Main specification
1. Interactive PLC touch screen offers easy access to auto and manual operating modes.
2. System diagnostics and multiple language capability.
3. Standard clockwise bending direction.
4. Fully hydraulic clamping on clamp die and pressure die.
5. Drop-way hydraulic clamping.
6. Direct acting hydraulic pressure die with adjustable speed valve.
7. Maximum 500 sets of program storage,Maximum 32 bends for each program.
8. With Independent programmable speeds Y, B, and C axes.
9. Programmable material spring back settings for each bend angle.
10. Automatic release of tube prior to final bend.
11. Bending Axis-Driven by Cylinder,Feeding Axis-Driven by Servo Motor,Rotating Axis-Driven by Servo Motor.
12. Obtain quality repeatable bends in steel, stainless, aluminum, titanium and brass.
13. Foot Pedal Cycle start.
14. With Air Cooling System.
15. One set of Tooling for Draw Bending.
16. Wiper die Bracket.
17. 1 Mandrel Rod.
18. Operation and Maintenance Manual.
19. Tool Box with Adjusted Tools.
20. Electric: As required
Technical parameter
Program | DW75CNC | |
Max bending R for carbon pipe is 1.5D | Ø75X 4mm | |
Max bending R for s.s pipe is 1.5D | Ø69.5X2mm | |
Availability Length of bending pipe | 2800mm | |
Max R for bending | 400mm | |
Max angle for bending | 185° | |
Bending process for every pipe | 16 | |
Working rate | Bend rate | Ma×30°/sec |
Rotary rate | Ma×180°/sec | |
Feeding rate | Ma×700mm/sec | |
Working accuracy | Bend angle | ±0.1° |
Rotary angle | ±0.1° | |
Feeding length | ±0.1mm | |
Watt of oil press electrical machine | 14mpa | |
Information inputting method | Axis (Y,B,C) | |
Bending method | Hydraulic | |
Max bending group | 500 | |
Power of rotary Servo motor | 1Kw | |
Power of feeding Servo motor | 1.5Kw | |
Electrical motor power | 7.5Kw | |
Weight of machine | 4000kg | |
Size L W H(CM) | 430X100X130 | |
Machine photo
Famous main parts
Auto fan cooling
Standard tool: 45# steel
Optional tool: Cr12 material
Stainless steel pipe: mandrel & wiper- Aluminum copper alloy steel
Aluminum pipe: bend die, clamp die and pressure die - nylon material
Pipe samples
To know more information, please contact us.