Komatsu Galeo PC800-8 Shop Manual page 204

SEN00384-02
No. Check item
11 Centering spring (for P3, P4)
12 Metering spring
13 Centering spring (for P1, P2)
42
10 Structure, function and maintenance standard
Standard size
Free length Installation
× OD length
42.48 × 15.5 34
26.7 × 8.14 24.9
38.71 × 15.5 34
Criteria
Repair limit
Installation
Free length
load
17.6 N
—
{1.8 kg}
16.6 N
—
{1.69 kg}
9.8 N
—
{1 kg}
Unit: mm
Remedy
Installation
load
Replace
13.7 N
spring if
{1.4 kg}
damaged or
deformed
13.2 N
{1.35 kg}
7.8 N
{0.8 kg}
PC800, 850-8