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Slew
drives
The
EP7 series slew drives by Ever-Power Industry Co., Ltd enjoy following
features:
Output torque Range: 1000 ... 80000
N.m Gear Ratios: i=3,3 ... 3000
Support: slew
support (with Flange mounted) Electric Brake:DC and AC type
Output shaft: splined or with integral
pinion. Output shafts supported by heavy duty capacity bearings
Applicable motors: axial piston hydraulic motors, Hydraulic orbit motors, IEC electric
motors
Hydraulic motor options: Pressure relief valve, Over center valve, parking brake on request |
Type |
Max. torque (N.m) |
Range of ratios (i) |
Max. Input speed (rpm) |
Braking torque (N.m) |
Design
|
|
Excavator |
Crane |
|||||
EP
|
1000
|
1200
|
3.38-7.2
|
2000
|
50-400
|
A
|
EP
|
1800
|
2400
|
3.38-7.2
|
2000
|
50-400
|
A
|
EP
|
2500
|
3500
|
12-44
|
3000
|
50-400
|
A
|
EP
|
5000
|
6500
|
12-44
|
3000
|
50-400
|
A
|
EP
|
5000
|
6500
|
12-44
|
3000
|
50-400
|
B
|
EP
|
7500
|
10000
|
13-44
|
3000
|
400-1000
|
B
|
EP
|
9000
|
15000
|
13-43
|
3000
|
400-1000
|
B
|
EP
|
12000
|
20000
|
14-47
|
3000
|
400-1000
|
B
|
EP
|
18000
|
30000
|
14-45
|
2500
|
400-1000
|
B
|
EP
|
20000
|
35000
|
14-45
|
2000
|
400-1000
|
B
|
EP
|
40000
|
55000
|
50-300
|
2000
|
400-1000
|
B
|
EP
|
70000
|
80000
|
52-320
|
2000
|
400-1000
|
B
|
Type |
Dimensions
|
Design
|
|||||||||
D1
D2
D3
|
D2
|
D3
|
D4
|
D5
|
D6
|
L1
|
M
|
Z
|
|||
EP
|
40×36 DIN 5482
|
19Z×
|
150
|
195
|
220
|
185
|
--
|
31
|
Module
and number of teeth of pinion please ask
|
A
|
|
EP
|
40×36 DIN 5482
|
19Z×
|
150
|
195
|
220
|
185
|
--
|
31
|
A
|
||
EP
|
58×53 DIN 5482
|
28Z×
|
175
|
245
|
272
|
245
|
--
|
41
|
A
|
||
EP
|
58×53 DIN 5482
|
28Z×
|
175
|
245
|
272
|
245
|
--
|
41
|
A
|
||
EP
|
58×53 DIN 5482
|
28Z×
|
195
|
245
|
290
|
245
|
180
|
171
|
B
|
||
EP
|
70×64 DIN 5482
|
34Z×
|
250
|
325
|
360
|
292
|
200
|
225
|
B
|
||
EP
|
80×74 DIN 5482
|
39Z×
|
280
|
314
|
348
|
348
|
230
|
295
|
B
|
||
EP
|
80×74 DIN 5482
|
39Z×
|
280
|
380
|
420
|
348
|
250
|
295
|
B
|
||
EP
|
100×94 DIN 5482
|
32Z×
|
425
|
460
|
500
|
400
|
300
|
360
|
B
|
||
EP
|
100×94 DIN 5482
|
32Z×
|
425
|
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