New PC400-7 Final Drive Travel Motor 2082700252 2082700423 2082700281

Final Driving Installation Precautions:

Check the piping and flexible hose is correctly installed. Ensure correct direction of rotation of the motor is achieved.

Check for leakage from all motor parts.
Ensure the system is operating within the specified working temperature.
Check the pressure is operating within specified range.

• If motor is running with an unusual sound, unscrew the plug from the case drain and check whether the oil level is present. add
the oil level if required and ensure to bleed the trapped air from the circuit. also check the oil quality, if have impurities,
need replace the oil and keep it clean. to keep the life of the Track Drive Motor.
• If you still experience abnormal operation of the motor, check the pressure throughout the work circuit to assess whether or not
the motor is breakdown.


1 Hydraulic parts: hydraulic pump, main valve, hydraulic cylinder, final drive, travel motor, swing machinery, swing motor etc.

2 Engine parts: engine ass’y, piston, piston ring, cylinder block, cylinder head, crankshaft, turbocharger, fuel injection pump,
starting motor and alternator etc.

3 Undercarriage part: Track roller, Carrier roller, Track Link, Track shoe, Sprocket, Idler and Idler cushion etc.

4 Cab parts: operator’s cab, wiring harness, monitor, controller, seat, door etc.

5 Cooling parts: Radiator, air conditioner, compressor, after cooler etc.

6 Other parts: Service kit, swing circle, engine hood, swivel joint, fuel tank, filter, boom, arm, bucket etc.

BTPS Hydraulic Technology Co., Ltd. was established in September 2010. It is a national high-tech enterprise whose main business is hydraulic piston pumps, hydraulic motors, hydraulic original parts and other accessories.

After years of development and training, the company has established a unique manufacturing system with a complete set of plunger pump and motor manufacturing processes and equipment from precision casting, precision forging, precision machining, heat treatment, bimetal sintering, assembly to testing. And passed ISO9001 quality system certification.

The company has a high-tech enterprise R&D center and has successively undertaken a number of government key new product projects and major scientific and technological achievement transformation projects. At the same time, many of the company's products have won industry technological progress awards. It has been selected as an outstanding enterprise in Guangdong many times.

The company adheres to the business philosophy of "high quality, variety, and excellent service". It has more than 30 domestic and foreign dealers and has established a complete dealer sales and service system. Covering more than 20 provinces/municipalities/autonomous regions across the country and extending to the global mining machinery and construction machinery market.

So far, we have become one of the leading companies in the domestic hydraulic aftermarket, occupying a leading position in the hydraulic piston pump and hydraulic motor aftermarket, and have repeatedly received high praise from the market and customers from around the world.

BTPS is committed to becoming a leader in the hydraulic transmission industry and providing high-quality hydraulic products and hydraulic transmission solutions to customers around the world.