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Kubota LB402 Front End Loader

The Kubota LB402 loader is used for Kubota L3000F, L3000DT tractors. The loader hydraulic system includes double-acting bucket and lift hydraulic cylinders. The Kubota LB402 front end loader has a lifting capacity (at pivot pin) of 480 kg (1060 lbs) to a maximum height of 2330 mm (92.1 in), and bucket's breakout force of 1048 kg (2305 lbs).

The bucket dump clearance is 1665 mm (65.5 in) at maximum dump angle of 41 degrees. The rated cycle times are 3.3 seconds lifting to maximum height, and 2.3 seconds to full bucket dump. The Kubota LB402 loader is compatible with a 60" (1525 mm) standard material bucket with a rated capacity of 0.28 m3 (9.9 cu.ft).

Compatible Tractors
Tractor model Kubota L3000F, L3000DT
Front tires 7.00x16
Rear tires 11.2x24
Rated flow, lpm (gpm) 26.0 (7.0)
Maximum pressure, bar (psi) 152 (2200)

Loader
Loader model Kubota LB402
Boom cylinder bore, mm (in) 44.5 (1.75)
Boom cylinder stroke, mm (in) 435 (17.1)
Bucket cylinder bore, mm (in) 44.5 (1.75)
Bucket cylinder stroke, mm (in) 450 (17.7)
Net weight, kg (lbs) 290 (625)

Standard Material Bucket
Width, mm (in) 1525 (60.0)
Depth, mm (in) 485 (19.1)
Height, mm (in) 540 (21.3)
Length, mm (in) 570 (22.4)
Capacity (Struck), m3 (cu.ft.) 0.23 (8.1)
Capacity (Heaped), m3 (cu.ft.) 0.28 (9.9)
Weight, kg (lbs) 82 (181)

Loader Dimensions
Maximum lift height to pivot pin, mm (in) 2330 (92.1)
Clearance with bucket dumped, mm (in) 1665 (65.5)
Reach at maximum height, mm (in) 660 (26.0)
Maximum dump angle, degrees 41
Reach with bucket on ground, mm (in) 1375 (54.1)
Bucket rollback angle, degrees 26
Digging depth, mm (in) 135 (5.3)
Overall height in carrying position, mm (in) 1195 (47.0)

Operating Data
Lift capacity to maximum height (Bucket bottom mid point), kg (lbs) 400 (880)
Lift capacity to maximum height at pivot pin, kg (lbs) 480 (1060)
Lift capacity to maximum height at 19.5" (0.5m) forward of pivot pin, kg (lbs) 345 (760)
Lift capacity to 59" (1.5m) height at pivot pin, kg (lbs) 600 (1325)
Lift capacity to 59" (1.5m) height at 19.5" (0.5m) forward of pivot pin, kg (lbs) 455 (1005)
Breakout force at pivot pin, kg (lbs) 1048 (2305)
Breakout force at 19.5" (0.5m) forward of pivot pin, kg (lbs) 749 (1655)

Cycle Times
Raise to full height 3.3 sec.
Lowering time self level valve 2.5 sec.
Bucket rollback time 1.9 sec.
Bucket dumping time 2.3 sec.

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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