D21d
Specifications
3
SPECIFICATIONS
ENGINE
Manufacturer/Model
Kubota D722, 3 Cyl., Diesel (Liquid-Cooled)
Displacement cu. in. (cc)
43.9 (719)
Max. Power HP (kW)
20.9 (15.6) @ 3600 RPM
Governed RPM
3600
Max. Torque lb
·
ft (N
·
m)
34 (46.1)
Idle RPM
1000
Crankcase Capacity qt (L)
3.4 (3.2)
Crankcase Lubricant
API CF or Higher Grade Oil Only with 10W-30 or 15W-40 Viscosity
Above 14° F (-10° C) or 10W-30 Below 14° F (-10° C)
Oil Filter
Kubota P/N HH150-32430
Cooling System Capacity gal (L)
(Approx.)
1.25 (4.74)
Cooling Fan
Electric Radiator Cooling Fan with Reversible Self-Cleaning Action
Coolant
50/50 Pre-Mix Antifreeze/Water
Fuel Tank Capacity gal (L)
4.7 (17.8)
Fuel
Diesel Fuel 2-D
Air Cleaner
Remote Mounted Donaldson Radialseal
TM
(Walker P/N 5090-1 Primary/5090-3 Safety Filter)
ELECTRICAL SYSTEM
Battery
12 Volt, 350 CCA (Interstate SP-40)
Charging System
40 Amp Automotive Alternator
Charging Output
40 Amp DC (Regulated)
System Polarity
Negative Ground
Ignition
Diesel with Glow Plugs
Starter
12 Volt Electric Key and Solenoid Operated
Interlock Switches
Ignition Lockout by Seat Switch, Transmission Neutral,
Blade Clutch, and Parking Brake
Circuit Breakers
Auto Reset (40A) - Electric System
Auto Reset (30A) - Radiator Fan Circuit
Manual Reset (10A) - Instrument Panel
Manual Reset (7A) - Instrument Panel
TRANSMISSION
Manufacturer/Model
Dual Hydrostatic, Danfoss Model 7, Each Wheel Independently
Driven
Steering
Hand Lever Control / Individual Wheel
Forward Speed Control
Precision Friction Lock Lever, Cruise Control, with
Neutral-Park Position
