Quick Details

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

Technical parameters:

Features:

1. Text display, PLC control, stable operation
2. various functions with manual, automatic, semi-circle, full-cycle, etc
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 production.
7. Head, elbow arm compact design provides maximum bending space

Works Introduction:

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 Co., Ltd

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 stable performance.

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 contract)

2,Training

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,Service.

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 caused).

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.

    In 2001,we set up our company,Hengli.

    Zhangjiagang Hengli Technology Co.,Ltd is specialized in developing and producing  LG series and LD series cold pilger mill, straightener machine, cold drawing machine and so on.

    Cold pilger mill is our main product.We self-designed and manufactured LG30,LG60,LG90,LG120,LG180 and LG250 type series of cold pilger mill in 2003,and developed LG30HGL high-speed rolling mill (160 times/min) in domestic in 2010,so filled the domestic blank. In 20011, we developed LG10H, LG20H, LG40H, LG50H series cold pilger mills, which all adopted the leading, Rexroth servo motor control system in domestic area, and realized full automation of continuous feeding and rolling. In 2012, we developed the planet form super speed cold pilger mill LG20 and LG15 whose designed stroke is 220 times/min. Then successively developed  LG 30H, LG50H cold pilger mill with crank-shaft balance system (max stroke is 180 times/min), for old and new customers to choose. At present, we are planning to continue developing LG350, LG420 type cold pilger mill, and other specifications. 

   We win the trust from the customers by means of high quality and perfect service. The products sell both home and abroad. some products are exported to the countries in South Korea,Russia, India, Mexico,Turkey and other regions.

　We stick to firmly establish the idea that "quality first. reputation highest". We provide the excellent products、good reputation and professional service with our full enthusiasm and sincerely cooperation. It is admired as contant keeping and promising enterprise in Suzhou.

   Warmly welcome to our company for visit and instruction from home and abroad.