Kubota BX1870 Workshop Manual

HYDRAULIC SYSTEM
BX1870,BX2370,BX2670,LA203A,LA243A,RCK48(P),RCK54(P),RCK60B,RCK60D,RCK54D, WSM
5-S3
3. TIGHTENING TORQUES
Tightening torques of screws, bolts and nuts on the table below are especially specified.
(For general use screws, bolts and nuts: Refer to "5. TIGHTENING TORQUES" on page G-13.)
9Y1210855HYS0003US0
Item N·m kgf·m lbf·ft
ROPS mounting nut 124 to 147 12.6 to 15.0 91.2 to 108
Fuel tank stay mounting bolt and nut 48 to 55 4.9 to 5.7 36 to 41
Fender bracket mounting bolt 124 to 147 12.6 to 15.0 91.2 to 108
Hydraulic cylinder block mounting bolt 40 to 44 4.0 to 4.5 29 to 32
Hydraulic pump mounting bolt (M6) 7.9 to 9.3 0.80 to 0.95 5.8 to 6.8
Hydraulic pump mounting bolt (M8) 18 to 20 1.8 to 2.1 13 to 15
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