© Oct 2020 2-8 AB18EJ&18HJ Maintenance Manual
SPECIFICATIONS
Component Metric (kg) Imperial (lb)
Electric motor 53.9 118.8
Tire assembly
150.9 332.7
Drive reducer 38.3 84.4
Drive motor 39.0 86.0
Engine (AB18HJ only)
95.0 209.4
POWER SYSTEM SPECIFICATIONS
Table 2-7
ITEM SPECIFICATION
Hydraulc Oil
Normal temperature region
(0℃~40℃ [32℉~104℉])
L-HM46
Cold temperature region
(-25℃~25℃ [-13℉~77℉])
L-HV32
High temperature region (＞40℃ [104℉])
L-HM68
Extremely cold temperature region
(＜-30℃ [-22℉])
Special program to be determined
Hydraulic Pump
Type Tandem gear pump
Flow (motor rated rpm=2600r/min)
31 L/min
Rated operating pressure 25 MPa (3626 Psi)
Function Manifold
Boom function manifold pressure, max 21 MPa (3046 Psi)
Return Filter
Return filter bypass pressure 0.4 MPa (58 Psi)
High-pressure Filter
High-pressure filter bypass pressure 0.7 MPa (101.5 Psi)
NOTICE
The factory-filled hydraulic oil can be selected to suit the customer’s demand. Do not intermix different types of
hydraulic oil.
To Next Page
Loading...
