cooling lubrication oil. When the slight-moving pedal operates the slight-moving valve, one part or
larger part of the oil which is led to clutch will flow to oil tank by slight-moving valve rod. At this
time the torque converter oil cycle is the same with the on in neutral gear condition.
1, oil filter
3, main pressure regulating valve
4, slightly moving valve
5, cushion valve 6, gear shifting valve 7, safety valve 8 ... oil filter
9 ... cooler
95
I
torque
converte
casing
6,
gasket
11, 0 ring28*3
16, bolt Ml0*30
21 , bearing seat
26, bearing6206-2RS
31, bearing plate
36, oil seal holder
4L bolt M8*20
46, bolt M8*45
Fig.2-4 Fluid transmission structure
2, filler cap
3, screw assembly.
4, torque converter
5, oil supply pump
IO
hexagonal
7, check ring35
8, oil filterl
9, 0 ring35*3.l
sockethead plug
12, shim
13, bolt MI0*75
14, bolt MI0*55
15, bolt Ml0*50
17, washerl0
18, pin B12*20
19, Oringl5*2.4
20, casing
22, bolt
23, locking plate
24, clutch
25, idler shaft
27, idler
28, check ring24 29, bearing6207
30, output gear
32, shim
33, output shaft
34, spring board
35, bearing7208
37, 0 ring80*3. l
38, oil seal
39, nut
40, shim
42, washer8
43, coller
44, oil filler pipe
45, gasket
47, bolt M8*35
48, gasket
96
Ranko R55 Forklift
Operator's Maintenance Manual
Common Faults & Solutions
Ranko R55 Forklift
Operator's Maintenance Manual
Common Faults & Solutions