Volvo EC200D - Page 233

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Maximum flow 2 x 200 l/min (2 x 53 gpm)
Type Variable displacement, axial piston pump
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Maximum flow 18 l/min (4.8 gpm)
Relief pressure 3.9 MPa (40 kgf cm², 570 psi)
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Main relief pressure
(Standard pressure)
32.4 MPa (330 kgf cm², 4690 psi)
Port relief pressure Boom / Dipper arm / Bucket: 34.8 MPa (355 kgf cm², 5047 psi)
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Stroke 12.4 degree
Operating torque 42.4 ~ 107.9 kgf cm (36.8 ~ 93.7 lbf in)
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Stroke Forward and backward: 25 degree
Right and left: 19 degree
Operating torque Forward and backward
- Semi-long type: 4.8 ~ 19.3 kgf cm (4.2 ~ 16.8 lbf in)
Right and left
- Semi-long type: 4.8 ~ 18.9 kgf cm (4.2 ~ 16.4 lbf in)
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Type Variable displacement axial piston motor with mechanical
brake
Relief valve setting
pressure
37.8 MPa (386 kgf cm²) (5483 psi)
Brake type Wet disc, spring applied, hydraulic released
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Type 2 stage planetary
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Type Fixed displacement axial piston motor with mechanical brake
Relief valve setting
pressure
28.4 MPa (290 kgf cm²) (4130 psi)
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Type 2 stage planetary
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