Case CX260C Service Manual page 31

Cushion valve (heat circuit, with shuttle valve)
Manufacturer
Port size
Weight
Center joint
Operating pressure
Flow
Port A
Port B
Port C
Port D
Port E
Port F
Weight
Backhoe attachment
Cylinder
Boom cylinder
Manufacturer
Cylinder bore
Rod diameter
Maximum retracted length
Stroke
Weight
Arm cylinder
Manufacturer
Cylinder bore
Rod diameter
Maximum retracted length
Stroke
Weight
Bucket cylinder
Manufacturer
Cylinder bore
Rod diameter
Maximum retracted length
Stroke
Weight
INTRODUCTION
Yanagisawa Seiki MFG. Co., Ltd.
G3/8 ( A - P ports)
G1/4 ( Q - V ports)
12.5 kg (27.5578 lb)
High-pressure passage (ABCD)
Drain port (E)
Pilot port (F)
High-pressure passage (ABCD)
Drain port (E)
Pilot port (F)
Forward right
Forward left
Backward right
Backward left
Drain port
Pilot port
30 kg (66.139 lb)
KYB Corporation
Æ 130 mm (5.118 in)
Æ 90 mm (3.543 in)
1855 mm (73.031 in)
1335 mm (52.559 in)
201 kg (443.129 lb)
KYB Corporation
Æ 145 mm (5.709 in)
Æ 105 mm (4.134 in)
2240 mm (88.189 in)
1660 mm (65.354 in)
324 kg (714.298 lb)
KYB Corporation
Æ 130 mm (5.118 in)
Æ 90 mm (3.543 in)
1635 mm (64.370 in)
1070 mm (42.126 in)
187 kg (412.264 lb)
47877014 01/07/2015
26
34.3 MPa (4975 psi)
0.5 MPa (73 psi)
3.9 MPa (566 psi)
234 l/min (61.816 US gpm)
10 l/min (2.642 US gpm)
21 l/min (5.548 US gpm)
G3/4
G3/4
G3/4
G3/4
G1/2
G1/4