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Jining Zhineng Construction Machinery Co., Ltd.
Main categories: Construction Machinery Cab Assembly,Construction Machinery Seat Assembly,Steering Column Assembly,Forklift,Mini Excavator

 

 

Production Process

 


1.Stamping:

 

Pressure is applied to sheet metal by stamping machines to form body panels. The steel bar are cut and then bent, calendered, drilled and punched. Through CNC machines the profiles can be fit based on our customer's demands.The sheet metal parts are laser-cut with two machines of latest generation in plates,then be rolled and folded via hydraulic and electric benders.


2.Welding:

 

The frame, load-bearing structure, body panels and other parts of the cabin are fixed to assembly jigs, and welded together by certified workers in special welding stations.


3.Caulking and Painting:

 

Each cabin will be cataphoresis treatment prior to painting, which guarantees maximum resistance to corrosion over time. Caulk is applied for airtightness and water leakage prevention, and the cabins are painted and powder coating.


4.Final Assembly:

 

Windshields, High capacity wiper, and Work console, comfort pedals other parts are outfitted. The air conditioner , multi-function seat ,ergonomics sheering , monitor or other parts also can installed as your requirements. Each figure is seamlessly integrated and given the opportunity to operate in the best possible way, contributing to obtaining a collective result of great satisfaction.


5.Inspection:

 

Extremely strict inspection is performed with the actual use in mind. Cross check of security process and perform recurrence prevention activity for faulty. Testing its resistance in case of heavy objects falling from above and also against rolling over. Testing the leakage of entrance, back door, front glass, roof and so on using water seal tester. Preventing incorrect assembly and faulty outflow by the leakage test of air conditioner hose and heater hose.