High Load Capacity Wheel Block System with Powerful Driving Ability
for Heavy-Duty Travel Units
1. Good stability and controllability:
Precise gear processing: High-precision gears ensure the stability
of transmission and reduce noise and vibration.
Good compatibility with hydraulic/electronic control systems: The
wheel box group is usually combined with a closed hydraulic drive
system (such as a variable pump + variable motor) or an electric
drive system to achieve stepless speed change and precise travel
control, including starting, stopping, acceleration, deceleration
and micro-movement.
2. Maintenance convenience:
Modular design: Many DRS wheel box groups adopt modular design,
which is convenient for disassembly, maintenance and replacement.
Maintenance point design: It is equipped with oil level inspection
holes, oil drain holes, oil filling holes, breathable plugs, etc.,
which are convenient for daily inspection and maintenance.
Long maintenance cycle: Thanks to the reliable sealing and
lubrication design, it usually has a long oil change cycle and
maintenance interval.
3. Wide application adaptability:
Diverse specifications: DRS provides wheel box sets of various
specifications and models, covering different torque, load, speed
and rim size requirements, suitable for various tonnage tire cranes
(RTG, RTC, RTL), port reach cranes, heavy handling equipment, etc.
Customization capability: Customized design can be carried out
according to the specific requirements of the OEM, such as
interface size, installation method, special protection
requirements, etc.
