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Home / Attachments / Kubota Front End Loaders / Kubota LA340S

Kubota LA340S Front End Loader

The Kubota LA340S loader is fitted to Kubota BX23S tractor. The front end loader has double acting lifting and bucket hydraulic cylinders.

The Kubota LA340S loader has a lifting capacity (at bucket pin) of 278 kg (613 lbs) to max height of 1804 mm (71"), and boom breakout force of 585 kg (1286 lbs). The bucket dump clearance is 1288 mm (50.7") at maximum dump angle of 45 degrees.

The boom raising time is 3.3 seconds from ground line to max height, and bucket dump time is 2.7 sec. The Kubota LA340S loader is equipped with a 48" (1220 mm) standard material bucket with a heaped capacity of 0.17 m3 (6 cu.ft).

Compatible Tractors
Tractor model Kubota BX23S
Wheel base 1390 mm (55,1 in.)
Front tires 18x8.5-10
Rear tires 26x12-12
Rated flow 14 L/m (3.7 gpm)
Maximum pressure 12.8 MPa (1860 psi)

Loader
Loader model Kubota LA340S
Net weight (Approximate) 217 kg (478 lbs)
Boom cylinder bore 40 mm (1.6 in.)
Boom cylinder stroke 326 mm (12.8 in.)
Bucket cylinder bore 65 mm (2.6 in.)
Bucket cylinder stroke 196 mm (7.72 in.)

Standard Material Bucket
Bucket Type Quick-attach
Width 1219 mm (47.99 in.)
Depth 470 mm (18.5 in.)
Height 523 mm (20.6 in.)
Length 586 mm (23.1 in.)
Bucket Capacity (Struck) 0.13 m3 (4.6 cu.ft.)
Bucket Capacity (Heaped) 0.17 m3 (6.0 cu.ft.)
Weight 56 kg (120 lbs.)


Loader Dimensions
Max. lift height (To bucket pivot pin) 1804 mm (71.02 in.)
Max. lift height under level bucket 1664 mm (65.51 in.)
Clearance with bucket dumped 1288 mm (50.71 in.)
Reach at max. lift height (Dumping reach) 677 mm (26.7 in.)
Max. dump angle 0.785 rad (45 deg)
Reach with bucket on ground 1438 mm (56.61 in.)
Bucket rollback angle 0.51 rad (29 deg)
Digging depth 122 mm (4.80 in.)
Overall height in carrying position 990 mm (39.0 in.)

Operating Data
Lift capacity (Bucket pivot pin, max. height) 278 kg (613 lbs)
Lift capacity (500 mm forward, max. height) 192 kg (423 lbs)
Lift capacity (Bucket pivot pin, 1500 mm (59 in.) height) 317 kg (699 lbs)
Lift capacity (500 mm forward, 1500 mm height) 229 kg (505 lbs)
Breakout force (Bucket pivot pin) 585 kg (1286 lbs)
Breakout force (500 mm forward) 410 kg (901 lbs)
Bucket rollback force at max. height 453 kg (996 lbs)
Bucket rollback force at 1.5M (5.9 in.) 538 kg (1183 lbs)
Bucket rollback force at ground level 531 kg (1168 lbs)

Cycle Times
Raising time 3,3
Lowering time 2,5
Bucket dumping time 2,7
Bucket rollback time 2,3

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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