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MRC-1 gear wear testing machine
发布时间:2023-10-23 14:42:12
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1. main application

 The gear wear test machine can perform the following tests:
◇ Gear scratch load and weight changes caused by gear oil are determined by the West German Lubrication Test (DIN51354) standard method, namely the FZG gear oil test.
◇ Determine the strength curve of the tooth surface bearing capacity of the gear made of different materials.
◇ Determine the strength curve of the root bearing capacity of the gear made of different materials.
◇ Fatigue strength test of the tooth surface.

◇ Lubricating oil shear stability measurement test

2. Main technical parameters

 
order number project name qualification
1 acrot orque 100kg·m
2 Load series Level 12
3 speed 1)1450 r/min  (2)2900r/min
4 Test oil temperature 90±3℃
5 count Digital display
Test the gear
accuracy Level 5
centre-to-centre spacing 91.5
breadth of tooth 20
modulus 4.5
number of teeth Z small =16 Z large =24
angle of pressure α=20°
angle of engagement αb=20°26ˊ
modification coefficient X small =0.8532 X large = -0.5
 Size, width and height (14005501000)

 

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