Kubota BX1870 Workshop Manual

GENERAL
BX1870,BX2370,BX2670,LA203A,LA243A,RCK48(P),RCK54(P),RCK60B,RCK60D,RCK54D, WSM
G-66
(2) Rear Wheels
Rear tread can not be adjusted.
IMPORTANT
• Do not turn discs to obtain wider tread.
• Always attach tires as shown in the drawing.
• If not attached as illustrated, transmission parts may be damaged.
• When re-fitting or adjusting a wheel, tighten the bolts to the following torques then recheck after driving
the tractor 200 m (200 yards) and thereafter daily check service.
NOTE
• Use the tapered bolts for wheels with beveled or tapered holes.
CAUTION
• Before jacking up the tractor, park it on a firm and level
ground and chock the rear wheels.
• Fix the front axle to keep it from swinging.
• Select jacks that with stand the machine weight and set
them up at jack point (3).
9Y1210855GEG0085US0
Models BX1870D BX2370D and BX2670D
Tire 16 × 7.50 – 8 Turf, 16 × 7.50 – 8 Bar
26 × 12.00 – 12 Turf, 26 × 12.00 – 12 Bar,
26 × 12.00 – 12 Ind.
Tread
Tightening torque Rear wheel
108.5 to 130.2 N·m
11.1 to 13.3 kgf·m
80 to 96 lbf·ft
(1) Wheel Mounting Screw
(2) Frame
(3) Jack Point
A: 820 mm (32.2 in.)
KiSC issued 02, 2017 A

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