Gx Series Planetary Gearbox

Product Introduction
GX Serial gearbox there are total 27 sizes of 9-36 model, adopting high design, with rated output torque are from 22 to 2600KNm and ratio from 25 to 4000, which can be combined with type R, K, S series to reach higher ratio.
The housing of GX serial planetary gearbox adopts high strength nodular cast iron steel, the inner gear ring is made to outer housing directly, gear and gear shaft adopt technique of controllable atmosphere carburizing, quenching and precision grinding, and make profile modification and gear direction helix modification. The main parts use three-dimensional software design and do limited meta-analysis. Each spare part of complete gearbox is via precision processing and carefully assembly. Comparing with domestic normal NGW planetary gear reducer, the item owns advantages of high loading capacity per unit volume, low noise and long service life etc.

Main Structure and Stages:
GX2N---2 stage planetary gear units;
GX2L---Vertical shafts, 2 stage planetary gear units;
GX2S---Parallel shafts, 2 stage planetary gear units;
GX2K---Bevel-helical, 2 stage planetary gear units;
GX3N---3 stage planetary gear units;
GX3S---Parallel shafts, 3 stage planetary gear units;
GX3K---Bevel helical, 3 stages planetary gear units;
 The Advantages:
1. Several tooth drive, high strength and high credibility
2. The material of main parts is bearing steel
3. Litter inertia adapts reducer interfering
4. Low noise high efficiency, single stage efficiency are more than 92%.
5. Input shaft and output shaft in the same axis
Main Model and Specifications: 
 
DP Series Planetary Speed Reducer

DP Planetary gearbox is standardized gear unit solutions for higher power rating ranges in the proven FLENDER quality. With 27 sizes and seven basic types the DP series ensures torque ranges of up to 2,600,000 Nm and transmission ratios of 4,000:1. And it widely used for industry equipment of metallurgy ,Building Material , Chemical , Mining , Oil, Transportation , Papermaking , Sugar making , Engineering Machines ,etc .
Parameter : Power: Up to 12000KW
Ratio: Up to 4000 : 1
Output Torque : Up to 2600000 N.m
 
Explanation Of Types 
Type Designations Of DP Series Planetary Gear Units: 
 
Precision Planetary Gearbox

This is a spur planetary gearbox which used for stepper motor and servo motor! And the spur planetary gearboxes external diameter are from 40 to 120, gear ratio from 3 to 512, which has high precision and are widely used for different servo motor such as Panasonic, Mitsubishi, Omran and Teco...
 
1)Series: PLE, PLF, PLS, WPL, WPLF, ZB, ZE, ZDF, ZDE, ZDS, ZDWF, ZDR, ZDG
2) Gearbox Outline Dimension: 40, 60, 80, 120, 160
3) Reduction Ratio: 1~512
4) Lubrication: Lifetime lubrication
5) Input Speed: 3000- 6000rpm
6) Life: 30, 000 hours
7) Backlash: Stage 1: <3 (arcmin)
                Stage 2: <6 (arcmin)
                 Stage 3: <8 (arcmin)
8) Operating temperature: -25C to +90C
 
The Advantages:Low noise and long service life.High-accuracy and high-precisionWidely used in office automation, medical equipment, textile machinery, safety, lighting of stage, robot, vending and ticketing, automotive etc. 
ApplicationsCNC machine, Printing machinePacking machine, Conveying machineFood processing machine, Lawn mowerTextile machine, Electronic equipmentFactory automation, Industry controlIndustry automation, Motion control    
 
1. Using involute gear transmission, alloy steel with carbonize&quencher heat treatment, precision level
of gear grinding could reach ISO class 5, the profile and axial modification could enhance the bearing
capacity ,stability of mesh and low noise.
2. With integral output shaft and bearing support for both sides of planet wheel, realizing higher precision
and higher rigidity.
3. Small backlash, the accurate single stage can reach within 3 arcmin as clients' request.
4. Gyration parts of the input side with dynamic balance treatment can make sure the gearbox running
steadily at high speed.
5. It can combined with any servo motor, can be designed for special combination, and easy for mounting.
(It can be specially designed to accept any type of servo motor, mounting is convenient)
6. Simple for maintenance, it don't need to change the oil(grease) during the service life time.