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Home / Attachments / John Deere Front End Loaders / John Deere 631

John Deere 631 Front End Loader

The John Deere 631 non self-leveling or mechanical self-leveling loader is fitted to John Deere 6320 tractor. The front end loader has double acting bucket and boom hydraulic cylinders.

The front end loader has a lift capacity (at 800 mm from pin) of 4178 lbs (1895 kg) to full height of 152.7" (3880 mm) and breakout force (at 800 mm from pin) of 4822 lbs (2192 kg). The bucket dump clearance is 114.5" (2910 mm) at maximum dump angle of 73 degrees.

The John Deere 631 front end loader is equipped with a 63" (1600 mm) standard material bucket with a heaped capacity of 20 cu.ft (0.57 m3), or 71" (1800 mm) standard material bucket with a heaped capacity of 24 cu.ft (0.67 m3).

Compatible Tractors
Tractor Model John Deere 6320
Front Tire Size 420/70R24
Rear Tire Size 520/70R38
Pump Capacity 25 gpm (94.5 lpm)
Hydraulic Pressure 200 bar (2900 psi)

Loader
Loader Model John Deere 631 NSL/MSL
Leveling System Non Self-Leveling / Mechanical Self-Leveling
Weight (NSL) 655 kg (1444 lbs)
Weight (MSL) 725 kg (1598 lbs)

63" Standard Material Bucket
Width 1600 mm (63 in)
Struck Capacity 0.48 m3 (16.8 cu.ft)
Heaped Capacity 0.57 m3 (20 cu.ft)
Weight 166 kg (365 lbs)

71" Standard Materials Bucket
Width 1800 mm (71 in)
Struck Capacity 0.55 m3 (19.3 cu.ft)
Heaped Capacity 0.67 m3 (24 cu.ft)
Weight 198 kg (436 lbs)


Loader Dimensions
Maximum Lift Height at Pivot Pin (NSL) 3860 mm (152")
Maximum Lift Height at Pivot Pin (MSL) 3880 mm (152.7")
Clearance under Bucket Level (NSL) 3640 mm (143.3")
Clearance under Bucket Level (MSL) 3670 mm (144.5")
Clearance with Bucket Dumped (NSL) 2890 mm (113.8.1")
Clearance with Bucket Dumped (MSL) 2910 mm (114.5")
Digging Depth (NSL) 120 mm (4.7")
Digging Depth (MSL) 90 mm (3.5")
Reach at Maximum Lift Height, Bucket Dumped (NSL) 230 mm (9.1")
Reach at Maximum Lift Height, Bucket Dumped (MSL) 160 mm (6.3")
Reach with Bucket on Ground, Bucket Leveled 2320 mm (91.3")
Maximum Dump Angle (NSL) 71 deg
Maximum Dump Angle (MSL) 73 deg
Rollback Angle (NSL) 30 deg
Rollback Angle (MSL) 37 deg

Operating Data
Lift Capacity to Maximum Height at 31.5" (0.8m) ahead of Pivot Point (NSL) 1345 kg (2965 lbs)
Lift Capacity to Maximum Height at 31.5" (0.8m) ahead of Pivot Point (MSL) 1895 kg (4178 lbs)
Breakout Force at 31.5" (0.8m) ahead of Pivot Point (NSL) 2233 kg (4913 lbs)
Breakout Force at 31.5" (0.8m) ahead of Pivot Point (MSL) 2192 kg (4822 lbs)

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Front End Loaders Specifications
JOHN DEERE 220R JOHN DEERE 300CX JOHN DEERE 400E JOHN DEERE 440R
KUBOTA LA272 KUBOTA LA434 KUBOTA LA724 KUBOTA LA844
FORD 768 FORD 770A FORD 772 FORD 776B
MF 236 MF 946 MF 1530 MF DL250
NH 12LA NH 210TL NH 655TL NH 7106
CASE IH L130 CASE IH L160 CASE IH L350 CASE IH L760