Travel Device

Mottrol’s Travel Devices are speed shift travel motors with a gear box providing powerful output torque, excellent controllability and high reliability.

• Compact design
• High performance with high-pressure design
• High reliability verifying B5 10,000hr life

Swing Device

Swing devices incorporate relief valves and anti-reverse valves, which offer soft start/stop operation and hence reduce the driver’s fatigue.

• Compact design
• High performance with various functions
• High reliability verifying B5 10,000hr life

Main Pump

With their eco-friendly design, hydraulic pumps achieve low noise and high efficiency to meet the various needs of customers.

• Compact design
• Low pulsation & Low noise
• High reliability improving the strength of materials

MCV(Main Control Valve)

As for the hydraulic valve, complex oil paths have been designed in an optimal fashion to minimize pressure loss, and hysteresis has been improved to allow precision control.

• Excellent controllability
• High efficiency with high-pressure design
• High reliability verifying B5 10,000hr life

E-Drive solution for full-electric excavator

Mottrol’s Travel E-Drive and Swing E-Drive are compact and highly efficient with high power torque. The improved efficiency of the drive units increases the productivity of the equipment and lowers TCO. It also provides easier maintenance to end users. Of course, Mottrol’s eco-friendly products enable zero exhaust gas and significantly lower equipment noise.