A
B
C
D
E
F
G
H
I
149
2420333140
E06.13 EN
Telescopic machines, 28 - 43 m
E
- Electric circuit
SQ42
ILS proximity sensor for turntable alignment
SQ44
Turntable rotation detection induction sensor
SWB01
Emergency stop button (cage)
SWB02
Generator start-up, option
SWB03
Platform compensation switch
SWB05
High-speed driving selection switch
SWB07
Differential locking switch
SWB08
Horn switch
SWB12
Boom/Jib selection switch
SWB13
Platform rotation switch
SWB15
Platform rotation switch
SWB16
Platform rotation switch
SWB17
Platform rotation switch
SWB19
Platform rotation switch
U1
HEAD calculator, node A
(1)
U2
HEAD calculator, node B
YA1
Fuel pump
YA2
Accelerator
YA3
Injection pump
YV1
Solenoid valve LOAD SENSING
YV4
Boom lifting control solenoid valve Lifting / Lowering
YV5
Turntable rotation control solenoid valve Left / Right
YV7
Boom telescoping control solenoid valve Retraction / Extension
YV9
Differential locking control solenoid valve
YV10
High-speed drive control solenoid valve
YV12
Brake release control solenoid valve Front axle
YV15a
Jib compensation control solenoid valve Lowering
YV15b
Jib compensation control solenoid valve Lifting
YV18a
Jib lifting control solenoid valve Lifting
YV18b
Jib lifting control solenoid valve Lowering
YV19a
Platform rotation control solenoid valve Right
YV19b
Platform rotation control solenoid valve Left
YV21a
Left steering control solenoid valve
YV21b
Right steering control solenoid valve
YV27
Brake release control solenoid valve Rear axle
YV28
Hydraulic pump steering control solenoid valve
YV29
Jib telescoping control solenoid valve Retraction / Extension
YV30a
Forward drive solenoid valve
YV30b
Reverse drive solenoid valve
YV33
Oscillating axle unlocking control solenoid valve
YV34
Turntable unlocking control solenoid valve
YV36
Boom lifting control solenoid valve Lifting / Lowering
YV38
Jib lifting/lowering control solenoid valve Lifting / Lowering
YV41
Jib telescoping control solenoid valve Extension
YV42
Jib telescoping control solenoid valve Retraction
YV50a
Platform compensation control solenoid valve Lowering
YV50b
Platform compensation control solenoid valve Lifting
YV51
Platform compensation control solenoid valve Lifting / Lowering
(1.) If a component in the platform or ground control box is replaced, a HAULOTTE Services® technician will calibrate the radius limit system or initiate
the weighing system
Marking
Description
Summary of Contents for H28TJ+
Page 2: ...2 2420333140 E06 13 EN Telescopic machines 28 43 m...
Page 6: ...6 Maintenance book...
Page 16: ...16 2420333140 E06 13 EN Telescopic machines 28 43 m A Safety precautions...
Page 34: ...34 2420333140 E06 13 EN Telescopic machines 28 43 m B Recommendations...
Page 98: ...98 2420333140 E06 13 EN Control Oil change Wheel reducer E002 15 mn...
Page 100: ...100 2420333140 E06 13 EN Replacement Hydraulic filter cartridge E003 15 min...
Page 102: ...102 2420333140 E06 13 EN Filling up Oil change Fuel tank E004 15 mn...
Page 110: ...110 2420333140 E06 13 EN Replacement Tightening Wheel E006 15 min...
Page 112: ...112 2420333140 E06 13 EN Tightening Screws bolts and nuts E007 15 min...
Page 114: ...114 2420333140 E06 13 EN Control Oil change Turntable rotation gearbox E008 15 mn...
Page 116: ...116 2420333140 E06 13 EN Control Lubrication Replacement Pulleys and wear pads E013 15 mn...
Page 120: ...120 2420333140 E06 13 EN Control Lubrication Chains E016...
Page 132: ...132 2420333140 E06 13 EN Cables and chains Specific adjustment procedure H43TPX HB135JRT E053...
Page 136: ...136 2420333140 E06 13 EN Control Filling up Battery charge Battery E018 10 min...
Page 138: ...138 2420333140 E06 13 EN Lubrication Telescope E022 15 mn...
Page 142: ...142 2420333140 E06 13 EN Control Cable carrier cat track E048 30 min...
Page 146: ...146 2420333140 E06 13 EN Telescopic machines 28 43 m D Diagnosis assistance...
Page 192: ...16 Electrical diagram Telescopics 28 to 43 m...