Specifications

HJ250 chain making machine
Making G80/G100 high quality lifting chain/ skid chain
Suit for 10-16mm diameter

This chain making machine is independently developed by our company by referring to related foreign advanced technologies. The lifting chain of mild alloy steel is welded by method of twiceresistance current flow, and total 19 steps including conveying, turning, welding, heading, and deburring of chain rings are done continuously via cam, electric control and pneumatic control devices. The machine features high automation degree, possible for manual operation, inching, semi-automatic and full automatic operation, stable and reliable actions, convenient maintenance and complete failure protection function. Using PC to control the electrical devices, the machine has ranked at world-level of the same kind in terms of performance indices. The machine is used in welding of hoist circular ring chains, it can also be used for welding of other kinds of circular ring chains such as antiskid chain, decoration chain, binding chain, marine anchor chain, mine chain, etc.

 

Chain making machine main technical data

Model: HJ-250

Suitable wire diameter: 10-16mm

Chain pitch: 35-65mm

Productivity: 22-35 rings/min

Rated capacity: 250KVA, 50Hz

Rotary encoder: 600 (round/minute)

Motor capacity: 7.5KW, 600-1200 mechanical stepless speed regulation with brake

Pneumatic pressure: ≥0.65MPa

Air consumption: 20L / cycle

Cooling water consumption: 30L/min.

Machine dimension: 3100x1800x2600mm (not include control box)

Machine net weight: 6600KG.

 

About our company

Hangzhou Xinjian Electronic Co., LTD. is a ISO9001 certified manufacturer, and also is a hi-tech company. It has been specialized in designing and producing industrial control solution since 1997. All products are designed and made for the global market, and we’ve offered OEM/ODM service to world-class brands. We have been highly recognized not only for its good quality but also excellent after-dales services both in domestic and international market.