Full Specifications
RK TRACTORS RK55SC POWER
Engine (gross)
55.1 hp/41.1 kW
PTO (claimed)
44.9 hp/33.5 kW
ENGINE DETAIL
Description
Yanmar 4TNV86T-CR/turbocharged diesel/4-cylinder/liquid-cooled
Displacement
127.6 ci/2.1 L
Bore/Stroke
3.39x3.54 inches/86 x 90 mm
Power (gross)
55.1 hp/41.1 kW
Fuel system
common rail direct injection
Rated RPM
2800
Starter
electric
Starter volts
12
RK TRACTORS RK55SC ENGINE
Description
Yanmar 2.1L 4-cyl diesel
Fuel tank
17 gal/64.3 L
TRANSMISSION
Type
mechanical shuttle
Gears
16 forward and reverse
Description
Four synchronized gears (1-4) in four ranges with mechanical shuttle.
SPEEDS
Description
Reverse speeds are 15% slower than forward./
MECHANICAL
Chassis
4x4 MFWD 4WD
Steering
power
Brakes
wet disc
Cab
Cab standard with air-conditioning and audio system.
Transmission
16-speed mechanical shuttle
HYDRAULICS
Valves
2
Pump flow
9.5 gpm/36.0 lpm
Total flow
14.5 gpm/54.9 lpm
Steering flow
5 gpm/18.9 lpm
TRACTOR HITCH
Rear Type
I
Control
position and draft control
Rear lift (at ends)
3314 lbs/1503 kg
Rear lift (at 24
2945 lbs/1335 kg
POWER TAKE-OFF (PTO)
Rear PTO
independent
Clutch
electro-hydraulic
Rear RPM
540 (1.375)
RK TRACTORS RK55SC TIRES
Standard tires (ag)
Front: 9.5x16. Rear: 14.9x24
Lawn/turf front
12x16.5
Lawn/turf rear
16.9x24
Industrial front
12x16.5
Industrial rear
16.9x24
DIMENSIONS
Wheelbase
76.2 inches/193 cm
Length
141.3 inches/358 cm
Width
63.8 inches/162 cm
Height (cab)
99.6 inches/252 cm
Weight
4223 lbs/1915 kg
Ground clearance
13.8 inches/35 cm
DIMENSIONS & TIRES
Wheelbase
76.2 inches/193 cm
Weight
4223 lbs/1915 kg
Front tire
9.5x16
Rear tire
14.9x24
ATTACHMENT OVERVIEW
Description
Front-end loader/Backhoe
RK TRACTORS L110 LOADER
Loader weight
1261 lbs/571 kg
Height (to pin)
109.1 inches/277 cm
Clearance, dumped bucket
80.8 inches/205 cm
Dump reach
21.4 inches/54 cm
Dump angle
45?/
Reach at ground
73.1 inches/185 cm
Rollback angle
35?/
Breakout force (at pin)
4938 lbs/2239 kg
Lift to full height (at pin)
2478 lbs/1124 kg
Bucket width
72 inches/182 cm
Attachment style
quick coupler
RK TRACTORS BH8.0 BACKHOE
Backhoe type
RK Tractors BH8.0 Backhoe
Weight
1500 lbs/680 kg *Without bucket
Transport height
91.2 inches/231 cm
Bucket width
9 inches/22 cm/12 inches/30 cm/16 inches/40 cm/18 inches/45 cm/24 inches/60 cm
2-Foot flat digging depth
103.2 inches/262 cm
Reach from pivot
134.4 inches/341 cm
Loading height
92.4 inches/234 cm
Bucket Rotation
151
Swing Arc
180
Bucket force
4435 lbs/2011 kg
Dipperstick force
2694 lbs/1221 kg
ELECTRICAL
Ground
negative
Charging system
alternator
Charging amps
70
Battery volts
12
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