Spearhead Multicut 620 - Torque Settings for Fasteners

Spearhead Multicut 620
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Service & Maintenance
Service & MaintenanceService & Maintenance
Service & Maintenance – Every 8 hours
Every 8 hours
Every 8 hoursEvery 8 hours
Every 8 hours
• Dismantle and clean the main input P.T.O shafts sliding surfaces and re-
grease; failure to do this will result in serious damage to the splitter gearbox.
• Grease all universal joints, (Fig. 10) paying particular attention to the constant
velocity joint. If under-greased this constant velocity joint will soon fail.
• Grease the wing drive shaft tubes, (note the hole in the plastic tubing for
access).
• Lubricate the retaining collar on all the drive shaft guards (Fig. 10).
• Grease PTO inner tube and push pins (Fig. 10).
• Check all bolts are tightened to the correct Torque (Fig.11).
Torque Settings
Torque SettingsTorque Settings
Torque Settings
The Torque figures given below are recommended maximum settings only.
Size: Tensile strength: Description: Torque setting:
Nm.
M16 8.8 Gearbox bolts 280
M16 8.8 Axle clamps 280
M24 8.8 Blade bolts 540-800
M24 12.9 Axle bolts 1500
Wheel nuts 270
S8
Cross
(C)
22 g
Shield Bearings
(S)
6 g
Telescopic Members
(T)
32 g
80° CV-joint
(80°)
80 g
• For maximum life and performance, the CV body must be greased regularly. Lubricate with
the driveline in a straight position - up to 30 pumps of grease may be required.
• The metal drive tubes must be greased to operate properly.
• Shielding is subject to damage from abuse and weathering. Replace all damaged
components and all shielding removed during maintenance.
• Do not use PTO adapters with CV drivelines. Replace special taper pin bolts only with
genuine OEM parts, periodically c
heck tightness of nuts.
Fig. 10
Primary input shaft.