John Deere 444J Automobile Parts User Manual


 
PAGES
18–19
Standard Z-Bar Information with Quick-
Coupler and Hook-On Construction Fork 444J
Tine Length . . . . . . . . . . . . . . . . . . . . . . . . . . .
48 in. (1.22 m) 60 in. (1.52 m)
▲▲ Overall Length. . . . . . . . . . . . . . . . . . . . . . . . . 24 ft. 4 in. (7.42 m) 25 ft. 4 in. (7.72 m)
Tipping Load,Straight (fork level, load
centered 24 in. [610 mm] forward
on tine). . . . . . . . . . . . . . . . . . . . . . . . . . . 13,693 lb. (6211 kg) 12,696 lb. (5759 kg)
Tipping Load,40-Deg. Full Turn (fork
level, load centered 24 in.[610 mm]
forward on tine) . . . . . . . . . . . . . . . . . . . . 12,144 lb. (5508 kg) 11,228 lb. (5093 kg)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 24,787 lb. (11 243 kg) 25,122 lb. (11 395 kg)
High-Lift Z-Bar Pin-On-Type Bucket Information
General Purpose
Bucket Type/Size
w/Bolt-On Edge
Capacity, Heaped SAE . . . . . . . . . . . . . . . . . . . 2.5 cu. yd.(1.9 m
3
)
Capacity, Struck SAE . . . . . . . . . . . . . . . . . . . . 2.1 cu. yd. (1.6 m
3
)
Bucket Weight. . . . . . . . . . . . . . . . . . . . . . . . . 1,973 lb. (894 kg)
Bucket Width. . . . . . . . . . . . . . . . . . . . . . . . . . 8 ft. 4 in. (2.55 m)
Breakout Force, SAE J732C. . . . . . . . . . . . . . . 16,655 lb. (7555 kg)
Tipping Load, Straight . . . . . . . . . . . . . . . . . . . 17,469 lb. (7924 kg)
Tipping Load, 40-Deg. Full Turn,SAE. . . . . . . . 15,483 lb.(7023 kg)
Reach, 45-Deg. Dump, 7-ft. (2.13 m)
Clearance. . . . . . . . . . . . . . . . . . . . . . . . . 5 ft. 9 in. (1.76 m)
▲▲ Reach,45-Deg. Dump, Full Height. . . . . . . . . . 3 ft. 5 in. (1.05 m)
Dump Clearance, 45 Deg., Full Height. . . . . . . 10 ft. 0 in. (3.05 m)
▲▲▲Overall Length, Bucket on Ground . . . . . . . . . . 23 ft. 5 in. (7.14 m)
Loader Clearance Circle,Bucket In Carry
Position . . . . . . . . . . . . . . . . . . . . . . . . . . 37 ft. 5 in. (11.40 m)
Operating Weight. . . . . . . . . . . . . . . . . . . . . . . 24,809 lb. (11 253 kg)
Loader operating information is based on machine with standard equipment; cab; rear cast bumper/counterweight; 17.5 R 25 tires; ROPS cab; 175-lb. (79 kg) operator; and full fuel tank.This
information is affected by tire size, ballast,and different attachments.
Adjustments to Operating Weights with High-Lift Z-Bar Pin-On Buckets
Adjustments to operating weights and tipping loads for 2.5-cu.-yd. (1.9 m
3
) general-purpose bucket with bolt-on cutting edge and optional rear cast bumper/counterweight
Add (+) or deduct (–) lb. (kg) as indicated for
Tipping Load, 40-
loaders with three-piece rims and
Operating Weight Tipping Load, Straight Deg. Full Turn,SAE
17.5 R 25, L-3T tires. . . . . . . . . . . . . . . . . . . . 0 lb. (0 kg) 0 lb. (0 kg) 0 lb. (0 kg)
17.5 R 25, L-2 tires. . . . . . . . . . . . . . . . . . . . . – 196 lb. (– 89 kg) – 121 lb. (– 55 kg) – 119 lb. (– 54 kg)
17.5 R 25, L-3 tires. . . . . . . . . . . . . . . . . . . . . – 425 lb. (– 193 kg) – 262 lb. (– 119 kg) – 260 lb. (– 118 kg)
17.5-25, L-2 tires* . . . . . . . . . . . . . . . . . . . . . – 624 lb. (– 283 kg) – 386 lb. (– 175 kg) – 384 lb. (– 174 kg)
17.5-25, L-2 tires . . . . . . . . . . . . . . . . . . . . . . – 362 lb. (– 164 kg) – 223 lb. (– 101 kg) – 220 lb. (– 100 kg)
20.5-25, 12 PR L-2 tires**. . . . . . . . . . . . . . . . + 331 lb. (+ 150 kg) + 223 lb. (+ 101 kg) + 218 lb. (+ 99 kg)
20.5-25, 1 Star L-2 Radial tires** . . . . . . . . . . + 516 lb. (+ 234 kg) + 337 lb.(+ 153 kg) + 331 lb.(+ 150 kg)
550/65 R 25, 1 Star L-2 tires** . . . . . . . . . . . . + 443 lb.(+ 201 kg) + 293 lb.(+ 133 kg) + 289 lb.(+ 131 kg)
CaCl
2
in 17.5-25 rear tires** . . . . . . . . . . . . . . + 1,183 lb. (+ 537 kg) + 1,462 lb. (+ 663 kg) + 1,291 lb. (+ 586 kg)
Optional rear cast bumper/counterweight
(removed). . . . . . . . . . . . . . . . . . . . . . . . . – 229 lb. (– 104 kg) – 461 lb. (– 209 kg) – 368 lb. (– 176 kg)
*Equipped with one-piece rims.
**CaCl
2
not recommended with 20.5 R 25, 20.5-25, and 65 R 25 tires.