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IMR Rakovica R 47

IMR Rakovica R 47 tractor
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The IMR Rakovica R 47 is a utility tractor produced from 1984 onwards by IMR Rakovica in Belgrade, Serbia. It features a 2.5L 3-cylinder liquid-cooled diesel engine delivering 46 hp, paired with a 6-speed gear transmission. The tractor offers two- or four-wheel drive options, mechanical rear differential lock, hydrostatic power steering, and pneumatic trailer brakes. It has an open operator station with an optional cab and heater. The R 47 includes a rear PTO with independent operation and optional speeds, and a category II rear hitch with position and draft control. Its dimensions and capacities make it suitable for various agricultural tasks.
IMR Rakovica R 47tractorspecificationsenginetransmissionPTOutility tractorfarm tractor
Power46 hp
Founded1984 - 1994
ModelR 47

Technical Specifications

Detailed specifications and technical data for IMR Rakovica R 47

Power

Engine:46 hp (34.3 kW)
PTO (claimed):38.9 hp (29.0 kW)

Tires

Rear tire:12.4/11-28
Front tire:6.00-16

Engine

Type:diesel
Model:IMR Rakovica DM33T
Power:46 hp (34.3 kW)
Torque:119.5 lb-ft (162.0 Nm)
Cooling:liquid-cooled
Starter:electric
Cylinders:3-cylinder
Rated RPM:2250
Torque RPM:1350
Bore/Stroke:3.60x5.00 inches (91 x 127 mm)
Fuel system:direct-injection
Displacement:152.6 ci (2.5 L)
Oil capacity:5.9 qts (5.6 L)
Starter power:4 hp (3.0 kW)
Starter volts:12
Coolant capacity:12.7 qts (12.0 L)

Capacity

Fuel:15.85 gal (60.0 L)
Steering:1.6 qts (1.5 L)

Dimensions

Width:70.9 inches (180 cm) *Rear tires
Length:130.5 inches (331 cm)
Weight:5512 lbs (2500 kg)
Rear tread:55.1 to 74.8 inches (139 to 189 cm)
Front tread:54 to 73.6 inches (137 to 186 cm)
Height (cab):106.3 inches (270 cm)
Ground clearance:17.7 inches (44 cm)

Electrical

Ground:negative
Batteries:2
Battery AH:55
Battery volts:12
Charging amps:45
Charging volts:14
Charging system:alternator

Hydraulics

Type:open center
Valves:2
Pressure:2466 psi (170.0 bar)
Steering capacity:1.6 qts (1.5 L)

Mechanical

Drive:Two- or four-wheel drive
Steering:hydrostatic power
Trailer brakes:pneumatic
Operator station:Open operator station. Cab optional with heater.
Differential lock:mechanical rear
Mechanical brakes:yes

Production

Type:Utility tractor
Built in:Belgrade, Serbia
Years produced:1984 - ????

Transmission

Type:gear
Gears:6 forward and 2 reverse
Model:MT 280 – 6B
Notes:Three gears, plus reverse, in two ranges.
Clutch:dry discs
Oil capacity:18 qts (17.0 L)

Tractor hitch

Control:position and draft control
Rear Type:II
Rear lift (at ends):4046.6 lbs (1835 kg)

Power Take-off (PTO)

Rear PTO:independent
Engine RPM:540@2000
Rear PTO Type:540 (1.375)
Optional PTO speeds:540/1000, 540/750