Kubota BX1870 User Manual (English)

Other manuals for Kubota BX1870

Questions and Answers:

P
paul54Sep 8, 2025
Why is my Kubota Front End Loaders consuming too much oil?
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  Jill ThompsonSep 8, 2025
  If your Kubota Front End Loader is experiencing excessive lubricant oil consumption, several factors could be responsible. One potential cause is the piston ring gaps facing the same direction; shift the ring gap direction. Other issues include a worn or stuck oil ring (replace), a worn piston ring groove (replace the piston), worn valve stems and valve guides (replace), or oil leaking due to damaged seals or packing (replace).
D
Danielle DonaldsonSep 9, 2025
Why does Kubota Front End Loaders battery drain so fast?
- M
  Michael WhiteSep 10, 2025
  If your Kubota Front End Loader's battery is quickly discharging, several factors could be contributing. Start by checking if the battery electrolyte level is insufficient; fill with distilled water and charge. Inspect the fan belt for slippage and adjust the tension or replace it if necessary. Also, check for disconnected wiring and reconnect. A damaged rectifier or alternator could also be the cause, requiring replacement, as well as a damaged battery which should be replaced.
H
hmooreSep 12, 2025
How to deal with fuel mixed into lubricant oil in Kubota Front End Loaders?
- D
  Dennis DavidsonSep 12, 2025
  If you find fuel mixed into the lubricant oil of your Kubota Front End Loader, it could be due to a worn injection pump plunger (repair or replace), deficient nozzle injection (repair or replace nozzle), or a broken injection pump (replace).
Y
ycrawfordSep 13, 2025
What causes low oil pressure in Kubota Front End Loaders?
- C
  Cory PotterSep 13, 2025
  If you notice low oil pressure in your Kubota Front End Loader, there are several potential causes. First, check if the engine oil level is insufficient and fill if needed. Inspect the oil strainer and oil filter for clogs and clean or replace them, respectively. The relief valve might be stuck with dirt (clean it) or have a weakened or broken spring (replace). Excessive oil clearance in the crankshaft, crankpin bearing or rocker arm necessitate replacement. Also, check for clogged oil passages (clean) and ensure you are using the specified type of oil. Finally, the oil pump itself might be damaged, requiring repair or replacement.

Kubota BX1870 Specifications

General

Engine Type	Diesel
Engine Power	18 hp
Transmission	Hydrostatic
Fuel Capacity	6.6 gallons
Wheelbase	55.1 inches
Type	Sub-Compact Utility Tractor
Engine	Kubota D722
PTO Power	13.5 hp
Number of Cylinders	3
Cooling	Liquid
Drive	4WD
Drive Type	4WD
Width	44.5 inches
Hydraulic System Type	Open center
PTO Speed	540 RPM
Displacement	0.719 L
Fuel Tank Capacity	6.6 gallons
Gears	Infinite (2-range) forward and reverse
Front Tire Size	18x8.5-10
Rear Tire Size	26x12-12