Servicing Specifications - Kubota B1830 Workshop Manual

B1830,B2230,B2530,B3030, WSM

2. SERVICING SPECIFICATIONS

STARTER
Commutator
Mica
Brush Holder to Holder Support
ALTERNATOR
Non Load Output
Stator
Rotor
Slip Ring
Brush
GLOW PLUG
Glow Plug
SAFETY SWITCH
HST Pedal Switch (HST Type)
Independent PTO Lever (PTO Clutch
Lever) Switch (HST Type)
PTO ON-OFF Lever Switch (Manual Type)
Shuttle Shift Lever Switch (Manual Type)
PTO Select Lever Switch (with OPC)
Seat Switch (with OPC)
Parking Brake Switch (with OPC)
Item
O.D.
Difference of
O.D.'s
Undercut
Resistance
Item
Voltage
Resistance
Resistance
O.D.
Length
Item
Resistance
Item
Resistance
Resistance
Resistance
Resistance
Resistance
Resistance
Resistance
9-S7
ELECTRICAL SYSTEM
Factory Specification
28.0 mm
1.102 in.
Less than
0.02 mm
0.0008 in.
0.60 mm
0.0236 in.
Infinity
Factory Specification
14.2 to 14.8 V
(at 25 °C (77 °F)
Less than 1.0 Ω
2.9 Ω
14.4 mm
0.567 in.
10.5 mm
0.413 in.
Factory Specification
Approx. 0.9 Ω
Factory Specification
0 Ω when placing the
HST pedal to
"NEUTRAL".
0 Ω when placing the
independent lever to
"OFF (Disengaged)"
position.
0 Ω when placing
the ON-OFF lever
in engage.
0 Ω shuttle lever in
"NEUTRAL".
0 Ω PTO select lever in
"REAR PTO" position.
0 Ω when sitting on the
seat.
0 Ω when parking brake
switch is pushed.
Allowable Limit
27.0 mm
1.063 in.
0.05 mm
0.0020 in.
0.20 mm
0.0079 in.
–
Allowable Limit
–
–
–
12.8 mm
0.504 in.
8.4 mm
0.331 in.
Allowable Limit
–
Allowable Limit
–
–
–
–
–
–
–
9Y1210003ELS0005US0
KiSC issued 05, 2012 A