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Kubota M1870A Front-End Loader
The
Kubota M1870A loader is used for Kubota M4030, M5030, M6030 tractors. The loader
hydraulic system includes double-acting bucket and lift hydraulic cylinders. The
Kubota M1870A front end loader has a lifting capacity (at pivot pin) of 2190 lbs
(993 kg) to maximum height of 129.9 in (3290 mm), and bucket's breakout force of
3670 lbs (1664 kg). The bucket dump clearance is 110.4 in (2800 mm) at maximum
dump angle of 38 degrees.
The rated cycle times are 4.2 seconds lifting to maximum height, and 2.7 seconds to full bucket dump. The Kubota M1870A loader is compatible with a 66 in (1675 mm) standard material bucket with a heaped capacity of 9.9 cu.ft (0.28 m3), 72 in (1830 mm) standard material bucket with a heaped capacity of 16 cu.ft (0.45 m3).
| Compatible Tractor Models |
Tractor Models .................... Kubota M4030, M5030, M6030
Front Tyre Size .................... 9.5x22
Rear Tyre Size .................... 14.9x28
Hydraulic Flow, gpm (lpm) .................... 11.0 (41.5)
Maximum Pressure, psi (bar) .................... 2600 (180)
| Loader |
Loader Model .................... Kubota M1870A
Leveling System .................... Non-Self Leveling
Lift Cylinder Bore, in (mm) .................... 2.75 (70)
Bucket Cylinder Bore, in (mm) .................... 2.25 (57)
Attachment Type .................... Pin-On
| Buckets |
Width, in (mm) .................... 66 (1675)
Depth, in (mm) .................... 18.0 (458)
Height, in (mm) .................... 22.1 (562)
Bucket Capacity (Struck), cu.ft (m3) .................... 8.1 (0.23)
Bucket Capacity (Heaped), cu.ft (m3) .................... 9.9 (0.28)
Weight, lbs (kg) .................... 245 (110)
Width, in (mm) .................... 72 (1830)
Depth, in (mm) .................... 23.9 (607)
Height, in (mm) .................... 22.4 (570)
Bucket Capacity (Struck), cu.ft (m3) .................... 12.7 (0.36)
Bucket Capacity (Heaped), cu.ft (m3) .................... 16.0 (0.45)
Weight, lbs (kg) .................... 350 (160)
| Loader Dimensions |
Maximum Lift Height at Pivot Pin, in (mm) .................... 129.9 (3290)
Clearance with Bucket Dumped, in (mm) .................... 110.4 (2800)
Digging Depth, in (mm) .................... 4.1 (103)
Reach at Maximum Lift Height, in (mm) .................... 32.7 (830)
Reach with Bucket on Ground, in (mm) .................... 81 (2050)
Maximum Dump Angle, deg .................... 38
Maximum Rollback Angle, deg .................... 23
| Operating Specifications |
Lift Capacity to Full Height at Pivot Pin, lbs (kg) .................... 2190 (993)
Breakout Force at Pivot Pin, lbs (kg) .................... 3670 (1664)
| Cycle Times |
Loader Raise Time, sec .................... 4.2
Loader Lower Time, sec .................... 3.3
Bucket Dump Time, sec .................... 2.7
Bucket Rollback Time, sec .................... 2.2
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| Front End Loaders Specifications |