Terex AL4L, Service Manual

Page: 39 / 67

REV B
Section 3 • Scheduled Maintenance Procedures August 2016
Part No. 229171 AL4L • AL5L 3 - 25
D-1
Perform Engine Maintenance -
Kubota D1105-D3BG Models
Engine specifi cations require that this procedure
be performed every 1500 hours or bi-annually,
whichever comes fi rst.
• Injectors
Required maintenance procedures and additional
engine information is available in the
Kubota
D1105 Operators Manual (Kubota part number
16622-89166)
Kubota D1105 Operators Manual
Genie part number 131379
D-2
Perform Coupler Maintenance
Coupler specifi cations require that this procedure
be performed annually.
Maintaining the coupler in good condition is
essential to safe operation and good performance.
Coupler failure could result in a machine tip-over
during transport, and component damage may
also result if problems are not discovered and
repaired in a timely fashion.
1 Check coupler welds and mounting bolt torque.
Torque the fasteners to 35 ft-lbs / 48 Nm.
Result: 1.5 full threads of the locking bolt must
be exposed beyond the lock nut after the
adjustment.
2 Apply automotive grease to the coupler ball
pocket.
3 Oil coupler pivot points using SAE 30 motor oil.
Checklist D Procedures