New Holland Boomer 33

newholland boomer 33 47

Boomer Series 33-47 HP



Whether you use your tractor to maintain a few acres or you depend on it to make a living, Boomer™ compact tractors will deliver. In all, there are four models ranging from 33-47 hp to choose from. As a rule of thumb, the more work you do in a typical week, the greater the horsepower you’ll want.


Proven 3 and 4 cylinder diesel engines with 91 to 135 cubic inches of displacement provide power for your toughest chores.
Model Boomer 33
Service brakes Dual-pedal mechanically actuated wet disc
Parking brake Engage hand-lever, foot-assist service brake
Dimensions / Weight  
Approx shipping length, in (mm) (w/ R4 tires) 119 (3023)
Approx shipping width, in (mm) (w/ R4 tires) 66.4 (1687)
Approx shipping height, in (mm) (w/ R4 tires) 92.7 (2355)
Approx shipping weight, lbs (kg) (w/ R4 tires) 2870 (1302)
Battery capacity (Amp hours / cold cranking amps) 85/660
Lighting 2 - hi/lo beam halogen headlights, 2 - halogen front-corner work lights, 2 - tail / brake lights, 2 - hazard / turn signals
Instrumentation Analog tachometer, fuel gauge, coolant temperature, hour meter.
Alternator 12 volt, 50 amp
Type 3-cylinder, turbo diesel
Number of cylinders / Aspiration 3 / turbo
Displacement, cu. in. (L) 91 (1.5)
Gross engine power, hp (kW) 33 (24)
PTO horsepower, hp (kW) - Gear 26.4 (19.7)
PTO horsepower, hp (kW) - HST 24.8 (18.5)
Rated speed (rpm) 2600
Fuel type Standard diesel fuels or B5 Biodeisel (Meeting ASTM 6751 standards)
Air filter  
Lubrication Full flow, pressure feed lubrication with spin-on filter cartridge
Emissionization standard Tier IV
Fuel tank capacity, gal (L) 10.5 (40)
Exhaust Type Under hood
Foot Throttle Standard
Cold Start Aid Glow Plug
Front Axle  
FWD Axle Standard
Front differential lock Limited slip
FWD clutch engagement Mechanical lever
System type Open center, fixed displacement gear pump
Implement pump capacity, gpm (lpm) 8.2 (31.2)
Steering & services system, gpm (lpm) Hydrostatic power steering w/dedicated gear pump, Gear = 4.2 (15.9) / HST = 5.3 (19.4)
Total maximum tractor flow, gpm (lpm) Gear = 12.4 (46.9) / HST = 13.5 (50.9)
Remote valves Optional; max of 2 open center, rear mounted, 3 position, self centering.
Loader control valve Optional
Operator Area / General  
Seat Fore / Aft / Weight adjustable with spring suspension
Operator Floor Sound dampening, anti-slip rubber mat
Steering column Tilting
Cup holder / Tray Standard
Hood design One piece, flip-up hood on gas strut
ROPS Foldable
Rear PTO Electro-hydraulic engaged, Independent 540-RPM, w/ flip-up PTO shield
Mid PTO Optional - Independent 2000RPM
Rear 3-Point Hitch  
Category Category I
Position control One lever - Mechanical
Drop rate control Standard
Draft control Optional - Top Link sensing
Drawbar 2-position swinging / extendable
OECD lift capacity @ ball ends, lbs (kg) 1,807 (820)
Rear Axle  
Rear differential lock Mechanical foot pedal engagement
Traction clutch - Gear transmission Dry, 9.4-inch (240 mm) diameter organic plate
Type - Gear 12Fx12R with 4 syncronized gears, 3 constant mesh ranges and synchronized dash-mounted shuttle
Type - HST 3 Range, dual-pedal (Fwd/Rev) hydrostatic transmission
Cruise Control Standard on HST

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