Description of ABR High Precision Planetary Gearboxes

TRANS ABR gearboxes are a kind of precision planetary reducer produced with a 90-degree angle to offer a solution to solve the space problem. The inner construction is designed with spiral bevel gears which feature better meshing performance, smooth transmission, and low noise.

TRANS offers a broad range of planetary gearboxes for customers’ selection including inline gearboxes, right-angle gearboxes, hollow shaft gearboxes, etc. TRANS is focused on researching and developing new products using high-quality gears, which ensures our gearboxes are produced with high performance and efficient, low noise, so that can help customers reduce the running cost and improve productivity. Usually, TRANS ABR planetary gearbox offers high efficiency of up to 97%, which is much higher than our competitor’s 80% efficiency.

The ABR Series is a right-angle planetary gearbox that is ideal for motion control applications wherein the power flow needs to be redirected. The input flange design is suitable for most stepper motors, servo motors, AC or DC motors. With the same cost as the gearbox, ours can offer higher torque and efficiency. Free maintenance thanks to good synthetic grease which is another outstanding feature of our ABR speed reducer.

Overview of ABR Technical Parameters

1)Gearbox outline dimension: 42,60,90, 115, 142, 180, 220
2)Reduction ratio: 3, 4, 5, 6, 7, 8, 9, 10, 14, 20 ( Single Stage )
15, 20, 25, 30, 35, 40, 50, 70, 80, 100, 120, 140, 160, 180, 200 ( Two Stage )
3) Lubrication: Lifetime lubrication with the use of fully synthetic grease
4) Rated Input speed: 3000— 8000rpm
5) Service Life: >20, 000 hours
6) Backlash: for P1 precision 1-Stage:≤ 5 arc min, 2-Stage: ≤ 8 arcmin
for P2 precision 1-Stage:≤ 8 arc min, 2-Stage: ≤ 10 arcmin
7)Operating temperature: -15°C to +90°C
8)Protection Class: IP65
9)Noise Value: ≤65~75 DBA

Parameter