W150 Self-Propelled Windrower Specifications¹

ENGINE
Model and Type	Cummins™ QSB - 4.5 L, 4 Cylinder Turbo Diesel - B20 Bio-diesel Approved 2
Power @ 2 300 rpm Power @ 2 000 rpm	Rated - 110 kW (148 hp) Peak - 116 kW (156 hp)
Aspiration	Turbo-Charged
Bore and Stroke	107 x 124 mm (4.21 x 4.88 in.)
Displacement	4.5 L (275 cu. in.)
Firing Order	1-3-4-2
Idle RPM	1 100 rpm
Maximum RPM (no load - header not engaged)	2 320 - 2 350 rpm

ELECTRICAL SYSTEM
Type	12 V negative ground
Battery	Group rating 29H or 31A. Heavy Duty / Off Road / Vibration Resistant
Alternator	130 Amp

TRACTION DRIVE
Type	Hydrostatic, 3 Speed Electric Shift
Speed	Field (Cab-Forward)	Low Range 18 km/h (0 - 11 mph) - Mid Range 26 km/h (0 - 16 mph)
	Reverse (Cab-Forward)	9.6 km/h (6 mph)
	Transport (Engine-Forward)	High Range 37 km/h (0-23 mph)
Transmission	Type	2 Piston Pumps - 1 Per Drive Wheel
	Displacement	44 cc (2.65 cu. in.)
	Flow	167 L/min (40 U.S. GPM)
	Pressure	379 bar (5 500 PSI)
Final Drive	Type	Planetary Gearbox
	Ratio	30.06:1
Wheel Motor Displacement	Low Range	68 cc (4.15 cu. in.)
	Mid Range	50 cc (3.01 cu. in.)
	High Range	32 cc (1.93 cu. in.)
HEADER DRIVE
Type	Hydraulic, Electrical Displacement Control
Displacement	Piston Pump A: 0-45 cc (2.75 cu. in.) Gear Pumps B: 0-38 cc (2.32 cu. in.)
Flow	Piston Pump A: 0-273 L/min (72 GPM) Gear Pumps B & C: 45 L/min (12 gpm)
Maximum Pressure		Piston Pump A	Gear Pump B
	Knife Drive	276 bar (4 200 psi)	- - -
	Reel Drive	221 bar (3 200 psi)	- - -
	DWA Drive	- - -	200 bar (2 900 psi)
	Supercharge	- - -	20.7 bar (300 psi)
HEADER LIFT / TILT
Type	Hydraulic Double Acting Cylinders. Tilt: Hydraulic Positioning, Optional Mechanical Link
Gear Pump (2)	Displacement	16.7 cc (1.02 cu. in.)
	Flow	44 L/min (11.5 U.S. GPM)
	System Pressure (Relief/Max)	172 bar (2500 psi)
Note: One pump provides flow for header lift, tilt and float adjustment and both pumps provide supercharge.
HEADER FLOATION
Primary Adjustment	Manual, External, Draw-Bolt With Springs (1 per side). One Inner Booster Spring On Left Side.
Fine Adjustment	Hydraulic, In-Cab Switch
Automatic	Hydraulic, 3 Programmable Settings For all Headers (Deck Shift Compensation On Draper Headers)

CAPACITIES
Fuel Tank	367.0 L (97.0 gal.)
Cooling Capacity	24.0 L (6.3 gal.)
Engine Oil (including filter)	11.9 L (12.6 qt.)
Hydraulic Reservoir	65.0 L (17.2 gal.)
Final Drives	1.4 L (1.5 qt.) per side
Pump Drive Gear Case	2.1 L (2.2 qt.)

OPERATOR'S CAB
Type	Spring / Shock Suspension
Width	1 600 mm (63.0 in)
Depth	1 735 mm (68.3 in) at top of window.
Height	1 640 mm (64.6 in)
Volume	3 540 L (125.0 cu. ft.)
Seat	Driver: Adjustable air suspension, seat belt Training: Folding, cab mounted, seat belt
Windshield Wiper	Front and rear
Heater	7 038 W (24 000 Btu/h)
Air Conditioning	8 288 W (28 280 Btu/h)
Electrical Outlets	1 live, 1 on ignition, 1 dual (live / keyed)

TIRE SIZE AND PRESSURES
Drive Tires:
Size	18.4 x 26 Bar
Inflation Pressure	221 kPa (32 psi)
Size	600 x 65 R28 Bar
Inflation Pressure	179 kPa (26 psi)
Size	18.4 x 26 Turf
Inflation Pressure	241 kPa (35 psi)
Size	23.1 x 26 Turf
Inflation Presure	138 kPa (20 psi)
Size	580/70 R26 Turf
Inflation Pressure	165 kPa (24 psi)
Caster Tires:
Size	Formed Caster: 7.5 x 16SL Single Rib, 10 x 16 Front Steer Tire Forked Caster: 16.5L x 16.1 Rib Implement Flotation, 10 x 16 Front Steer Tire
Inflation Pressure	All Rear Tire Pressures Are: 69 kPa (10 psi)

WEIGHT
Base	4 360 kg (9 610 lbs.)
Maximum GVW	7 750 kg (21 500 lbs)
Maximum CGVW	10 480 kg (23 100 lbs.)