Stainless Steel Roll / Pipe Bending Machine R800 , Exhaust Pipe
Condition: New Place of origin: Jiangsu China
Model Number: DW168WNC Machine Type: Pipe and Tube Bending Machine
Raw Material: Pipe Power: Hydraulic
Certification: CE&ISO Technical: Cold and Heating Bending
Cooling System: water cooling Extra Services: End Forming
DW168WNC Automatic Single-head hydraulic pipe bender
maximum bending capacity
The maximum bending radius
The maximum bending radius
Maximum system pressure
The main motor
32# Anti-wear hydraulic oil(winter)
46# Anti-wear hydraulic oil(summer)
1. Text display, PLC control, stable operation
2. various functions with manual, automatic, semi-circle,
3. Five kinds of angle setting, multiple choices
4. Mobile pedal switch, with automatic start, emergency stop,
emergency stop and continued, high safety
5. A cooling circulation system, more stable running
6. Mold replacement is simple and convenient, facilitate flexible
7. Head, elbow arm compact design provides maximum bending space
The machine consists of main transmission mechanism, mandrel body,
top feed mechanism, the clip feeding mechanism, electrical systems
and hydraulic systems as its main components. .While working, the
machine is rotated by a motor driven pump, to supply pressure oil,
together with orders given from PLC to control each solenoid valve
turned on and off , So that each cylinder takes action in a certain
order and regularity to bend the pipes.
The main components and major mechanical components:
1 The machine is mainly made from high quality steel plate welded
structure with high strength and stiffness.
2 The main structure is scrub by rusting is painted with rust.
3 The touch screen is a 10.4 in. screen from Taiwan origin Hightech
4 Adopts imported Delta PLC program maker and servo drives,servo
motors are from Japan's Mitsubishi and Taiwan Delta,with good
Compact, high precision and long life.
5 Proximity switches and encoders are Japan’s OMRON, NEMICOM with
6 Pump and solenoid valve are from Taiwan's famous brand "Dawn
hydraulic" and "hydraulic Asada", which have have a clear visual
display for oil level.
Main mechanical functions:
1 Programming and inputs are carried out directly on the
interactive touch screen, all messages can be displayed in Chinese.
2 Programs and data have password protection.
3 Corner and feeding motor servo control.
4 Mechanical control system has processed counting function and
fault self-diagnosis function.
5 Machinery with safety protection and emergency stop protection.
Random factory documents and information:
1 1 Product certification
2 1 Instructions
3 a set of distribution ring
4 an allen wrench set.
5 Mould drawings (provided by contract).
Installation, commissioning, training, after-sales service
1,Installation and acceptance
1.1 After the machinery from the supply side to the demand side,
the demand side is responsible for unloading facility.
1.2 Supplier is responsible for the mechanical commissioning.
1.3Demand side should accept the machine after bending specimens
according to demand’s request (subject to the requirements of the
Train to all the adjustment workers, operators, maintenance workers
(hydraulic, pneumatic lubrication system maintenance personnel,
electrical, electronic and control systems personnel, CNC
programmers, technical staff),to make sure they can operate,
adjust, repair, programming properly.
3.1 Quality "three guarantees" period: 12 months form the
commissioning date of acceptance by the demand side
3.2 During the "three guarantees" period of equipment failure, the
supplier is responsible for free repair, replacement parts (except
for the demand side in violation of the rules of accidental damage
3.3 Responding to the supplier to provide services required by the
buyer receives telephone (fax) the day after, within 48 hours
(except holidays) sent to the demand-side scene.