RV075 Worm Gear Reducer

The RV Series worm gear reducer is manufactured with high-quality aluminum alloy housing through precision die-casting technology, offering a compact structure, lightweight design and excellent corrosion resistance.

Featuring a right-angle transmission design, multiple mounting options and reliable performance, the RV worm gearbox provides flexible installation solutions for various industrial applications. Under specific operating conditions, it can achieve a self-locking function to enhance safety and positioning accuracy.

Widely used in conveyors, packaging machinery, automation equipment, food processing machines and other light industrial applications, the RV worm gear reducer delivers smooth operation, low noise and stable power transmission.

In addition to the classic housing design, Transmek independently develops and manufactures multiple housing options with optimized appearance and customized configurations to meet different customer requirements.

 

Main parameter:

Model RV025/30-63/150

Ratio: 5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100

Transmission Ratio 100-10000

Input power   0.06KW-15KW

Output torque  0.06kw-1.5kw

Components:

1. Housing: Die-cast Aluminum Alloy Gearbox (RV025~RV090)
Cast Iron Gearbox (RV110~RV150)
2. Worm Wheel: Wearable Tin (Stannum) Bronze Alloy, Aluminum Bronze Alloy
3. Worm Shaft: 20Cr Steel, carburizing, quenching, grinding, surface hardness 56-62HRC, 0.3-0.5mm remaining carburized layer after precise grinding
4. Input Configurations:
Equipped with Electric Motors (AC Motor, Brake Motor, DC Motor, Servo Motor)
IEC B5/B14 Motor Flange
NEMA C Frame Motor Flange
Solid Shaft Input
5. Output Configurations:
Keyed Hollow Shaft Output
Hollow Shaft with Output Flange
Plug-in Solid Shaft Output
6. Options: Worm Shaft Rear Extension, Single Output Shaft, Double Output Shaft, Output Flange, Torque Arm, Dust Cover
7. Gearbox Painting:
Aluminum Alloy Gearbox:
After Shot Blasting, Anticorrosion Treatment and Phosphating, Paint with the Color of RAL 5010 Gentian Blue or RAL 7035 Light Grey Accordingly
Cast Iron Gearbox:
After Painting with Red Antirust Paint, Paint with the Color of RAL 5010 Gentian Blue

 

Main features

1. Quality aluminum alloy gear box, light weight and not rust
2. 2 optional worm wheel materials: Tin (Stannum) bronze or aluminum bronze alloy
3. Standard parts and very flexible for shaft configurations and motor flange interface
4. Several optional mounting options
5. Low noise, High efficiency in heat dissipation

Compact structure, smooth transmission, and good self-locking performance under certain conditions.

Lubrication:

Grease Lubrication
Oil-bath and Splash Lubrication

Output type

◎ Hollow shaft output
◎ Solid shaft output
◎ Output flange
◎ Torque arm

 

Input type 

◎ Input hole
◎ Input shaft