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Kubota LA844 Front End Loader
The
Kubota LA844 front end loader is used for Kubota MX4700, MX5100 tractors. The
LA844 loader is equipped with double acting lift and bucket hydraulic cylinders.
The 6-ft standard material and heavy-duty material buckets have a heaped
capacity of 0.37 cu.m (13 cu.ft). The light material bucket has a
nominal heaped capacity of 0.45 cu.m (16 cu.ft) and width of 72 in. The
Kubota LA844 loader’s maximum lift height is 2810 mm (110.7 in) at pin,
and clearance with bucket dumped is 2203 mm (87.1 in).
The lift capacity is 1110 kg (2445 lb) at maximum height (bucket pin),
and boom breakout force is 1900 kg (4180 lb). The raising time is 4.5
sec. from ground level to max height, and bucket dump time is 1.9
seconds.
| Tractor model |
Kubota MX4700, MX5100 |
| Wheel base, mm (in) |
1885 (74.5) |
| Front tires |
9.5x16 |
| Rear tires |
13.9x26 |
| Rated flow, lpm (gpm) |
37.0 (9.8) |
| Maximum pressure, Bar (psi) |
185 (2630) |
| Loader model |
Kubota LA844 |
| Net weight, kg (lbs) |
530 (1150) |
| Boom cylinder bore, mm (in) |
55 (2.17) |
| Boom cylinder stroke, mm (in) |
500 (19.7) |
| Bucket cylinder bore, mm (in) |
55 (2.17) |
| Bucket cylinder stroke, mm (in) |
465 (18.3) |
| Width, mm (in) |
1830 (72) |
| Depth, mm (in) |
547 (21.5) |
| Height, mm (in) |
570 (22.4) |
| Length, mm (in) |
652 (25.7) |
| Capacity (Struck), m3 (cu.ft.) |
0.31 (10.9) |
| Capacity (Heaped), m3 (cu.ft.) |
0.37 (13.1) |
| Weight, kg (lbs) |
146 (322) |
| Heavy-Duty Material Bucket |
| Width, mm (in) |
1830 (72) |
| Depth, mm (in) |
477 (18.8) |
| Height, mm (in) |
608 (23.9) |
| Length, mm (in) |
630 (24.8) |
| Capacity (Struck), m3 (cu.ft.) |
0.31 (10.9) |
| Capacity (Heaped), m3 (cu.ft.) |
0.37 (13.0) |
| Weight, kg (lbs) |
164 (362) |
| Width, mm (in) |
1830 (72) |
| Depth, mm (in) |
607 (23.9) |
| Height, mm (in) |
570 (22.4) |
| Length, mm (in) |
691 (27.2) |
| Capacity (Struck), m3 (cu.ft.) |
0.36 (12.7) |
| Capacity (Heaped), m3 (cu.ft.) |
0.45 (16.0) |
| Weight, kg (lbs) |
136 (300) |
| Maximum lift height, mm (in) |
2810 (110.7) |
| Clearance at full height, bucket dumped, mm (in) |
2203 (87.1) |
| Reach at maximum height, mm (in) |
557 (22.0) |
| Bucket dump angle at full height, degrees |
45 |
| Reach at ground, bucket level, mm (in) |
1875 (74.1) |
| Bucket rollback angle at ground, degrees |
42 |
| Digging depth, mm (in) |
152 (6.0) |
| Overall height in carrying position, mm (in) |
1410 (55.5) |
| Lift capacity to full height at pivot point, kg (lb) |
1110 (2445) |
| Lift capacity to full height at 19.7" (500 mm) ahead of pivot point, kg (lb) |
835 (1840) |
| Lift capacity to 59" (1.5 m) height at pivot point, kg (lb) |
1375 (3030) |
| Lift capacity to 59" (1.5 m) height at 19.7" (500 mm) ahead of pivot point, kg (lb) |
1115 (2450) |
| Boom breakout force at pivot point, kg (lb) |
1900 (4180) |
| Boom breakout force at 19.7" (500 mm) ahead of pivot point, kg (lb) |
1485 (3260) |
| Raising time, sec. |
4,5 |
| Lowering time, sec. |
2,8 |
| Bucket dumping time, sec. |
1,9 |
| Bucket rollback time, sec. |
2,5 |
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| Front End Loaders Specifications |
