Group 5 Rcv Lever - Hyundai R480LC-9S Service Manual

GROUP 5 RCV LEVER

GROUP 5 RCV LEVER
1. STRUCTURE 1. STRUCTURE
The casing has the oil inlet port P (primary pressure) and the oil outlet port T (tank). In addition the
secondary pressure is taken out through ports 1, 2, 3 and 4 provided at the bottom face.
19
Single
operation
P
1
Hydraulic circuit
Simultaneous
operation
A
T
4
3 2
Switches
No.
5 One touch decel Horn
6 Power boost
5
B
6
25
DETAIL B
Tilted direction of
handle(RH)
4
1
T
2
Tilted direction of
handle(LH)
VIEW A
Port LH
P Pilot oil inlet port
T Pilot oil return port Pilot oil return port
1 Left swing port
2 Arm in port
3 Right swing port
4 Arm out port
2-69
LH RH
Breaker
P
Tilted direction of
connector(LH, RH)
3
RH Port size
Pilot oil inlet port
Bucket out port
PF 1/4
Boom down port
Bucket in port
Boom up port
21092RL01