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John Deere 633 Front End Loader
The
John Deere 633 loader is compatible with John Deere 1640, 2250, 2450 tractors.
The front end loader is equipped with double acting hydraulic bucket and lifting
cylinders.
The loader’s max lift height is 152" (3860 mm) at pin, and bucket dump
clearance is 113.8" (2890 mm). The lift capacity is 2948 lbs (1337 kg)
to max height at 31" (800 mm) ahead of pin, and bucket's breakout force
is 4913 lbs (2233 kg) at 31" (800 mm) ahead of pin.
Compatible buckets for the John Deere 633 loader: 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).
| Tractor Model |
John Deere 1640, 2250, 2450 |
| Front Tire Size |
7.50x16 |
| Rear Tire Size |
13.6x36 |
| Pump Capacity |
11.5 gpm (44 lpm) |
| Hydraulic Pressure |
190 bar (2755 psi) |
| Loader Model |
John Deere 633 NSL/MSL |
| Leveling System |
Non Self-Leveling / Mechanical Self-Leveling |
| Weight (NSL) |
524 kg (1155 lbs) |
| Weight (MSL) |
596 kg (1314 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) |
| Maximum Lift Height at Pivot Pin (NSL) |
3860 mm (152") |
| Maximum Lift Height at Pivot Pin (MSL) |
3800 mm (149.6") |
| Clearance under Bucket Level (NSL) |
3640 mm (143.3") |
| Clearance under Bucket Level (MSL) |
3570 mm (140.5") |
| Clearance with Bucket Dumped (NSL) |
2890 mm (113.8") |
| Clearance with Bucket Dumped (MSL) |
2820 mm (111") |
| Digging Depth (NSL) |
124 mm (4.9") |
| Digging Depth (MSL) |
159 mm (6.3") |
| Reach at Maximum Lift Height, Bucket Dumped (NSL) |
266 mm (10.5") |
| 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) |
69 deg |
| Maximum Dump Angle (MSL) |
71 deg |
| Rollback Angle (NSL) |
28 deg |
| Rollback Angle (MSL) |
38 deg |
| Lift Capacity to Maximum Height at 31.5" (0.8m) ahead of Pivot Point (NSL) |
1337 kg (2948 lbs) |
| Lift Capacity to Maximum Height at 31.5" (0.8m) ahead of Pivot Point (MSL) |
1799 kg (3966 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) |
2345 kg (5160 lbs) |
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| Front End Loaders Specifications |
