RV Worm Gear Reducer for durability

RV Worm Gear Reducer vision is to provide high efficiency power transmission products to reduce impact on our environment and a cleaner planet earth.
advantages of variable speed drives are designed for continuous duty under difficult operating conditions.

Gears are carburized to a hardness of 58 – 62 HRC for durability.

Gear case and flanges of high strength gray cast iron.

Wuma combination worm gearbox for different applications

Wuma combination worm gearbox have been supplying speed reducers, gearbox and motors to the industry for over 43 years. During this time we have provided solutions and supplied gearbox reducers for different applications throughout the world.
Wuma variable gear motor adherence to global standards for design, manufacture and supply is a core value of our product and is understood by our workforce from the shop floor to the Directors.

helical gear motor BENEFITS

helical gear motor can also be specified for new equipment.
BENEFITS
gearbox transmission start motors abruptly, subjecting the motor to high torque and current surges up to 10 times the full-load current. In contrast, AC Motor Worm Gearbox offer a "soft start" capability, gradually ramping up a motor to operating speed. This lessens mechanical and electrical stress on the motor system and can reduce maintenance and repair costs and extend motor life.

reduced energy consumption of variable speed electric motor

variable speed electric motor enable pumps to accommodate fluctuating demand, running pumps at lower speeds and drawing less energy while still meeting pumping needs. illustrates the reduced energy consumption of variable-frequency drives over valve control systems.
helical gearbox work with most three-phase electric motors, so existing pumps and blowers that use throttling devices can be retrofit with these controls.

an excellent choice for helical bevel worm gearmotor

A helical bevel worm gearmotor is an electronic controller that adjusts the speed of an electric motor by modulating the power being delivered. Variable-frequency drives provide continuous control, matching motor speed to the specific demands of the work being performed.
variable speed electric motor are an excellent choice for adjustable-speed drive users because they allow operators to fine-tune processes while reducing costs for energy and equipment maintenance.

Benefits of the helical worm gearmotor

helical worm gearmotor
o Set target head pressure, modulate fan speed to
maintain
o Simple to implement:
• Slightly higher capital cost versus fixed speed
• Lowest energy consumption control alternative
• Multiple condenser systems, modulate ALL condensers together
• Gear motor ,Smooth system operation with minimal transients

Benefits of the geared motor
– Stable head pressure
– Reduced maintenance on shafts, bearings, belts
– Allows ability to optimize head pressure
– Reduced energy consumption and operating costs
• Look to achieve optimal/near-optimal performance with a simplified control strategy

gear reduction motor structure features

1. Housing of the gearbox motor : die-casting aluminum alloy( frame size :025-090).iron casting (frame size:110 to 130),Ratios from 5:1 to 100:1.Power from0.06KW-7.5KW
2. worm: 20CrMnTi, carbonize heat treatment, HRC 56-62, thickness 0.3mm to 0.5mm after precise grinding.
3. worm wheel: wearable stannum bronze alloy.
4. gear reduction motor structure features:
1. made of high-quality aluminum alloy, light in weight and non-rusting
2. large in output torque.
3. smooth in running and low in noise,can work long time in dreadful conditions.
4.High in radiating efficiency
5.Good-looking in appearance,durable in service life and small in volume.
6.suitable for universal mounting.