10
4
Control valve
Disassembly anD assembly
4J0aX00
Control valve
-$(=
5. remove the load check valve.
a. remove the spring (3) and then the poppet (4).
6. remove the load check valve.
a. take out the plug (5) and spring (6) and remove the
poppet (7).
Plug: 29.4 n·m (21.7 ft-lb.)
b. remove the o-ring (8) from the plug.
Manually operated section
1. remove the cap screws, the cover (1) and the spool
assembly (2).
Cap screw: 7.3 n·m (5.4 ft-lb.)
2. take out the seal holder and remove the wiper and the
o-ring.
3. take out the screws on the spool yoke side of the sec-
tion, and then remove the seal holder, wiper ring and
o-ring.
• When assembling, temporarily fasten the seal holder
with the screws and tighten them only after confirm-
ing that the spool turns smoothly.
-$)=
-$)=
-$)=
Summary of Contents for TB215R
Page 1: ...CC8E005 WETB215R_A XI Seral No 215000003...
Page 3: ...SAFETY 1...
Page 13: ...SERVICE DATA 2...
Page 16: ...SERVICE DATA DIMENSIONAL DRAWING 3 2 DIMENSIONAL DRAWING 2A0AX001 Operating range 2A0AX02...
Page 53: ...SERVICE DATA WIRE HARNESS DIAGRAM 2 2 WIRE HARNESS DIAGRAM 2H0AX00 Body harness 03342 68000...
Page 54: ...SERVICE DATA WIRE HARNESS DIAGRAM 3 2 WIRE HARNESS DIAGRAM 2H0AX00...
Page 55: ...SERVICE DATA WIRE HARNESS DIAGRAM 4 2 WIRE HARNESS DIAGRAM 2H0AX00...
Page 56: ...SERVICE DATA WIRE HARNESS DIAGRAM 5 2 WIRE HARNESS DIAGRAM 2H0AX00...
Page 57: ...SERVICE DATA WIRE HARNESS DIAGRAM 6 2 WIRE HARNESS DIAGRAM 2H0AX00...
Page 58: ...FUNCTION 3...
Page 88: ...DISASSEMBLY AND ASSEMBLY 4...
Page 125: ...DISASSEMBLY AND ASSEMBLY OPERATING DEVICE 6 4 OPERATING DEVICE 4F0AX00 Hydraulic piping...
Page 230: ......
Page 232: ...TROUBLESHOOTING 5...
Page 287: ...Other 6...