ER-6E Robert Joint Reducer Optional Speed Ratio

Features:
1.New transmission;
2.Overcomes the drawback of stylus pendulum drive;
3.Small volume, light weight, large range of transmission ratio;
4.Long service life, stable precision, high efficiency, smooth transmission;

Product Details

      

Robert joint reducer is the new rise of a kind of transmission. It is placed in the traditional needle planetary transmission, on the basis of development, it overcomes the drawback of stylus pendulum drive. It also has small volume, light weight, large range of transmission ratio, long service life, stable precision, high efficiency, smooth transmission and a series of advantages.


Model

Nominal speed ratio

Reduction ratio

(Planet carrier output)

Reduction ratio

(Shell output)

Inertia moment

(Kgm2) 

Weight

(Kg)

ER-6E

31

31

30

3.75 × 10-6

2.5

43

43

42

2.6 × 10-6

53.5

53.5

52.5

1.84 × 10-6

59

59

58

1.63 × 10-6

79

79

78

1.09 × 10-6

103

103

102

0.79 × 10-6

ER-20E

57

57

56

1.08 × 10-5

4.4

81

81

80

0.65 × 10-5

105

105

104

0.45 × 10-5

121

121

120

0.37 × 10-5

141

141

140

0.29 × 10-5

161

161

160

0.24 × 10-5

robert-joint-reducer-optional-speed-ratio.jpg

If interested,pls contact us info@ericcointernational.com


ERICCO is expert in high quality borehole wireless mwd manufacturing and selling, who is one of the best manufacturers and suppliers of borehole wireless mwd with high precision. We have a professional team at your service.

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