Instruction Manual

TORQUE CHART
TORQUE (lubricated)
ITEM FREQUENCY* THREAD SIZE FT.-LB. Nm
(GRADE) MINIMUM MAXIMUM MINIMUM MAXIMUM
Boom Slide Bearings (front) 5 Weeks (250 hrs) 3/8-24 (5) 32 37 43 50
5 Weeks (250 hrs) 1/2-20 (5) 68 78 92 106
Boom Slide Bearings (rear) If front bearings have 3/8-24 (5) 32 37 43 50
worked loose 1/2-20 68 78 92 106
Boom Extend Chains (rear)
Adjusting Nut 5 Weeks (250 hrs) 1-8 (-) † † † †
Jam Nut 5 Weeks (250 hrs) 1-8 (-) 175 215 238 292
Wheel Lug Nuts 3 Months (500 hrs) - 350 400 476 544
Cab MTG Bolts 7/8-9 450 475 612 646
* Check torque at whichever interval occurs first.
† Refer to appropriate Service Manual for procedure to check and adjust cables.
Check torque using accurate torque wrench to apply maximum torque value shown. DO NOT EXCEED
MAXIMUM TORQUE. Excess maximum torque may cause fastener to fail.
RECOMMENDED LUBRICANTS & CAPACITIES
17.2
APPLICATION SYMBOL WHEN USED GRADE SPECIFICATION CAPACITY*
Boom Chain Adj. HM
Threads
(extreme pres. moly lube) All Year - 1440-3323 - -
Boom Slide Bearing HM
Paths
(extreme pres. moly lube) All Year NLGI #2 1440-4595 - -
Boom Extend Chains CL (chain lube) All Year - 1440-4751
Coolant Conditioner CC (supplemental All Year - - 0.5 qts 0.48 L
(Deere Only) coolant additive)
Engine Cooling System
Cummins AF (anti-freeze) All Year ½ & ½ Permanent 24 qts 22.7 L
Deere AF (anti-freeze) All Year ½ & ½ Permanent 24.8 qts 23.5 L
Engine Crankcase
Cummins EO (engine oil) All Year 15W-40-CD MIL-L-2104D 12 qts 11.4 L
Deere EO (engine oil) All Year 15W-40-CD MIL-L-2104D 14.5 qts 13.5 L
Front Axle
Meritor HF (hydraulic fluid) All Year ** ** 5.28 gal 20 L
Carraro HF (hydraulic fluid) All Year ** ** 4.91 gal 18.6 L
Fuel Tank DF (diesel fuel) All Year #2 - 40 gal 151.6 L
Grease Fittings HM
(extreme pres. moly lube) All Year NLGI #2 1440-4595 - -
Hydraulic System HF (hydraulic fluid) All Year *** *** 50 gal 189.3 L
Rear Hubs HF (hydraulic fluid) All Year ** ** 3 pints ea 1.4 L
* Capacities are approximate - check level to be sure.
** Fill to level using Mobilfluid
®
424 (GRADALL P/N 1440-4535)
*** Fill to level using Mobilfluid
®
424 -OR- Citgo Tractor Hydraulic Fluid (product code 33310)