Specifications, Service and Repair of Farm and Lawn Tractors

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Kubota LA680 Front End Loader Specs

Compatible Tractors

Tractor Models ...............Kubota L3600, L4200
Front Tires ...............8.3x16
Rear Tires ...............13.6x24
Hydraulic System Flow, gpm (lpm) ...............7.8 (29.5)
Maximum pressure, Bar (psi) ...............175 (2500)

Standard Material Buckets

Width, in (mm) ...............60 (1525)
Depth, in (mm) ...............20.5 (520)
Height, in (mm) ...............20.9 (530)
Length, in (mm) ...............22.5 (570)
Capacity (Struck), cu.ft (m3) ...............8.1 (0.23)
Capacity (Heaped), cu.ft (m3) ...............9.9 (0.28)
Weight, lbs (kg) ...............212 (96)

Width, in (mm) ...............66 (1675)
Depth, in (mm) ...............21.5 (545)
Height, in (mm) ...............20.3 (515)
Length, in (mm) ...............25.5 (595)
Capacity (Struck), cu.ft (m3) ...............8.8 (0.25)
Capacity (Heaped), cu.ft (m3) ...............10.9 (0.31)
Weight, lbs (kg) ...............243 (110)

Kubota LA680 Loader Dimensions

Maximum Lift Height to Pivot Pin, in (mm) ...............102.4 (2600)
Clearance with Bucket Dumped, in (mm) ...............80.3 (2030)
Reach at Maximum Lift Height, in (mm) ...............23.4 (590)
Maximum Dump Angle, degrees ...............40
Reach with Bucket on Ground, in (mm) ...............66.5 (1680)
Maximum Rollback Angle, degrees ...............23
Maximum Digging Depth, in (mm) ...............3.7 (95)
Height in Carrying Position, in (mm) ...............54.3 (1380)

Kubota LA680 Loader Operating Specifications

Lift Capacity to Max. Height at Pivot Point, lbs (kg) ...............1500 (680)
Lift Capacity to Max. Height, 19.7" (500 mm) Ahead of Pivot Point, lbs (kg) ...............1070 (490)
Breakout Force at Bucket Pivot Point, lbs (kg) ...............2560 (1160)
Breakout Force at 19.7" (500 mm) Ahead of Pivot Point, lbs (kg) ...............1830 (830)

Cycle Times

Raising Time, sec ...............3,8
Lowering Time, sec ...............2,3
Bucket Dumping Time, sec ...............1,7
Bucket Rollback Time, sec ...............2,4

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KUBOTA TRACTORS SPECIFICATIONS

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KUBOTA ENGINES DATA AND SERVICE SPECS

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KUBOTA FRONT END LOADERS

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KUBOTA TRACTORS TROUBLESHOOTING
L235 L2501 L2550 L275 L3110
L3301 L35 L3710 L3901 L4310
L5030 M4700 M5700 M6040 M6800
M8200 M8540 M9000 MX5100 MX5200