Excellent quality Precision Helical Planetary Reducer - D-2-8 VRBR series Planetary reducer – Xulong

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Excellent quality Precision Helical Planetary Reducer - D-2-8 VRBR series Planetary reducer – Xulong Detail:

1. Product featuress:

PLR/PFR/AER/ABR/ADR/VRBR Series:

1.Planetary boom and output shaft are intergrated structure designed to ensure maximum torsional rigidity;

2.Planetary wheel with full needle design,increase the contact area to improve the rigidity and output torque;

3.The gears are carburized and quenched to the HRC62 with low carbon steel surface for optimum wear and impact toughness;

4.Gears refer to forengn imported software-assisted design to obtain the best tooth shape to reduce noise;

5.The input terminal is connected to the motor shaft in a double-tight manner to obtain the maximum clamping force and sero backlash power transmission.

6.Adopt spiral bevel gear design,allow high output torque,more than 30% higher than straight bevel gear;

7.High tolerance input speed,more than 8 times higher than straight bevel gear input;

8.The meshing tooth imprint of spiral bevel gear has been optimized;

9.Cochlear bevel gears are meshed by optimum by optimum motion error analysis and strict process control to ensure high precsion running back clearance.

2. Technical indexes :

VRBR series:

Flange dimensions :VRBR042 & VRBR060 & VRBR090 & VRBR115 & VRBR140 & VRBR180

Product description :

Helical planetary reducer

Factory Direct

Square flange output

Right angle planetary reducer

High-precision

High torque

Good transmission stability

Low noise

Long life

Match any brand of motor 

3. Product characteristics :

Ratio: Single tage, i=3-20  & Double stage, i=15-200

Efficiency:  Single tage,  ≧95,&  Double stage,≧92

Precision Backlash: Single tage,P1≦4  ,Double stage,P1≦7

Standard Backlash:Single tage,P2≦6  ,Double stage,P2≦9

Economic Backlash:Single tage,P3≦8  ,Double stage,P3≦12

Installation form:Horizontal installation

Emergency stop torque: Triple rated output torque

Lifespan: 20000hr

Working temperature: -10℃-90℃

IP Grade: IP65

VRBR-2-1 VRBR-2-2 VRBR-2-3 VRBR-2-4


Product detail pictures:

Excellent quality Precision Helical Planetary Reducer -
 D-2-8 VRBR series Planetary reducer – Xulong detail pictures

Excellent quality Precision Helical Planetary Reducer -
 D-2-8 VRBR series Planetary reducer – Xulong detail pictures

Excellent quality Precision Helical Planetary Reducer -
 D-2-8 VRBR series Planetary reducer – Xulong detail pictures

Excellent quality Precision Helical Planetary Reducer -
 D-2-8 VRBR series Planetary reducer – Xulong detail pictures


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Adhering into the principle of "quality, provider, performance and growth", we now have gained trusts and praises from domestic and intercontinental consumer for Excellent quality Precision Helical Planetary Reducer - D-2-8 VRBR series Planetary reducer – Xulong, The product will supply to all over the world, such as: Barcelona , Iraq , Romania , Our products are mainly exported to Southeast Asia, the Middle East, North America and Europe. Our quality is surely guaranteed. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
  • Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Chris Fountas from Lebanon - 2018.10.31 10:02
    In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
    5 Stars By Raymond from South Korea - 2018.09.16 11:31

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