Branson 2100 - 4> Three Point Hydraulic System

HYDRAULIC SYSTEM
KUKJE MACHINERY CO., LTD.
137
2. SERVICING SPECIFICATIONS
<4> THREE POINT HYDRAULIC SYSTEM
Item Factory Specification Allowable Limit
Relief Valve Setting pressure
13.7 to 13.7 ㎫
135 to 140 kgf/㎠
1,920.0 to 1,991.0 psi
0.30 mm
0.0118 in.
Lift Arm Clearance
5.0 to 15.0 mm
0.20 to 0.59 in.
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Hydraulic Cylinder I.D.
70.05 to 70.10 mm
2.7579 to 2.7598 in.
70.15 mm
2.7618 in.
Clearance
0.020 to 0.110 mm
0.0008 to 0.0043 in.
0.30 mm
0.0118 in.
Hydraulic Arm Shaft,
Right (O.D.)
37.925 to 37.950 mm
1.4931 to 1.4941 in.
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Hydraulic Arm Shaft,
Left (O.D.)
33.925 to 33.950 mm
1.3356 to 1.3366 in.
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Bushing, Right (I.D.)
37.970 to 38.035 mm
1.4949 to 1.4974 in.
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Hydraulic Arm Shaft to Bushing
Bushing, Left (I.D.)
33.970 to 34.035 mm
1.3374 to 1.3400 in.
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