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New Holland Boomer 8N Specs
The New Holland Boomer 8N is a four-wheel drive compact utility tractor from Boomer Series. This model was manufactured from 2009 to 2011. The components of Boomer 8N powerline system: a 135.2 cubic inches (2.2 L) Shibaura N844L 4-cycle vertical 4-cylinder indirect injection naturally aspirated liquid-cooled diesel engine with a rated power of 50 hp (37.3 kW), and continuously variable transmission (CVT) with infinite forward and reverse gears.
The open center hydraulic system includes a gear pump with rated fluid flow of 10.5 gal/min (39.8 l/min). The New Holland Boomer 8N is equipped with a hydrostatic power steering system, integral wet disc brakes, 8.00x16 (AG) or 27x10.50-15 (Turf) front tyres, and 14.9x24 (AG) or 44x18.00-20 (Turf) rear tyres. The operating weight is 3760 lbs (1705 kg).
| Engine Specs |
Engine Model .................. Shibaura N844L
Engine Type .................. 4-cycle vertical 4-cylinder liquid-cooled diesel
Number of Cylinders .................. Four, inline
Total Displacement, cu.in (L) .................. 135.2 (2.2)
Cylinder Bore, in (mm) .................. 3.31 (84.0)
Piston Stroke, in (mm) .................. 3.94 (100.0)
Aspiration Type .................. Naturally aspirated
Rated Engine Power, hp (kW) .................. 50.0 (37.3)
Rated Engine Speed, rpm .................. 2800
Low Idle Speed, rpm .................. 1025
Compression Ratio .................. 22.5:1
Firing Order .................. 1-3-4-2
Fuel System .................. Indirect injection
Fuel Injection Pump .................. Mechanical
Air Cleaner Type .................. Dry element
Lubrication System .................. Forced with trochoid pump
Cooling System .................. Liquid-cooled
Oil Filter Type .................. Full flow
Fuel Tank Capacity, gal (L) .................. 13.0 (49.2)
Oil Capacity, qts (L) .................. 6.3 (6.0)
Coolant Capacity, qts (L) .................. 8.4 (8.0)
Electrical System Rating, Volts .................. 12
Charging System .................. Alternator
Alternator Rating, Amps .................. 55
| Power Take Off |
PTO Operational Type .................. Independent
PTO Power, hp (kW) .................. 40.0 (29.8)
PTO Clutch .................. Wet disc
PTO Speed, rpm .................. 540
PTO/Engine Speed, rpm .................. 540/2409
| Transmission |
Transmission Type .................. Continuously Variable Transmission (CVT)
Number of Forward Gears .................. Infinite
Number of Reverse Gears .................. Infinite
Maximum Forward Speed, mph (kph) .................. 20.2 (32.5)
Maximum Reverse Speed, mph (kph) .................. 20.0 (32.2)
| Wheels and Tires |
Wheel Drive System .................. 4WD 4x4
Steering Configuration .................. Front steer
Steering System .................. Hydrostatic power
Brakes Type .................. Integral wet disc
Front Tire Size (AG) .................. 8.00x16
Rear Tire Size (AG) .................. 14.9x24
Front Tire Size (Turf) .................. 27x10.50-15
Rear Tire Size (Turf) .................. 44x18.00-20
Front Tread, in (mm) .................. 47.4-53.8 (1205-1365)
Rear Tread, in (mm) .................. 53.0-53.9 (1345-1370)
| Hydraulic System |
Hydraulic System Type .................. Open center
Hydraulic Pump Type .................. Gear
Hydraulic Pump Flow, gpm (Lpm) .................. 10.5 (39.8)
Hydraulic Pressure, bar (psi) .................. 172.5 (2500)
Steering Pump Flow, gpm (Lpm) .................. 5.1 (19.3)
Number of Standard Valves .................. 3/2
Three-Point Hitch Category .................. 1
Draft Sensing or Lift Control .................. Position control
Lift Capacity at 24" (0.6m) behind pin, lbs (kg) .................. 2330 (1060)
Lift Capacity at lift pin, lbs (kg) .................. 2800 (1270)
| Dimensions and Weight |
Wheelbase, in (mm) .................. 73.5 (1865)
Overall Length, in (mm) .................. 122 (3100)
Height (ROPS), in (mm) .................. 97.4 (2475)
Overall Width, in (mm) .................. 68.3 (1735)
Ground Clearance, in (mm) .................. 12.3 (315)
Operating Weight, lbs (kg) .................. 3760 (1705)
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