▶ EngineEngine Manufacturer Yanmar Mahindra Engine Model 4TNV86T-CR DH55 Engine Type 4-cycle, inline, water-cooled, turbocharged diesel Four-stroke, turbocharged, direct injection, water cooled diesel No. of Cylinders 4 4 Displacement 127.6 in³ 166.2 in³ Rated Engine Speed 2800 rpm 2300 rpm Engine Power (Gross) 55.1 hp 55 hp PTO Power RK55S: 44.9 hp; RK55H: 42.2 hp; RK55SC: 44.9 hp; RK55HC: 42.2 hp 47 hp Engine Emissions Constraints Tier 4 Tier 4 Cooling System Type Water-cooled, forced circulation with fan Water-cooled Air Cleaner Dry dual element Not Published Fuel System Common Rail Direct Injection Direct injection Alternator 70 A, 12 V 55 A ▶ HydraulicsPump Type Dual Gear Pump Not Published Implement Flow 9.5 gpm 8.71 gpm Steering Flow 5.0 gpm 4.62 gpm Total Hydraulic Flow 14.5 gpm 13.3 gpm Overall Hydraulic Pump Flow 9.5 gpm 13.3 gpm Hydraulic System Type Independent fully live hydraulic pump with separate reservoir; position control with isolating and response control Open center Rear Remote Hydraulic Flow Not Published Not Published No. of Standard Remote Valves 2 1 No. of Optional Remote Valves Not Published 1 ▶ Fluid CapacityFuel Tank Capacity 15.85 gal 17.1 gal Coolant Capacity 2.5 gal Not Published Crankcase Capacity 5.6 qt Not Published Transmission / Hydraulic System Capacity 9.24 gal Not Published Front Axle Fluid Capacity 2.64 gal Not Published ▶ PTO & HitchPTO Type Independent Independent PTO Rear 540 rpm 540 rpm @ 2300 engine rpm; 540E rpm @ 1725 engine rpm Mid-PTO Availability RK55S, RK55SC: no mid-PTO offered Not Published Category, 3-Point Hitch Category I CAT I & II with telescopic stabilizers & flex links Hitch Lift Capacity 3,314 lb Not Published Hitch Lift Capacity (at 24”) 2,945 lb 3748 lb Lift Control Type Position and draft control Position control ▶ Transmission & DrivetrainTransmission Type RK55S, RK55SC: 16F/16R Syncro Shuttle w/creeper; RK55H, RK55HC: Hydrostatic, 3-range Full synchromesh with forward/reverse synchro shuttle & constant mesh range No. of Speeds RK55S, RK55SC: 16 forward, 16 reverse; RK55H, RK55HC: infinite (3 ranges) 12F / 12R Max Travel Speed (Forward) RK55S, RK55SC: 18.4 mph; RK55HC: 17.9 mph 17.9 mph Max Travel Speed (Reverse) RK55S, RK55SC: 16.1 mph Not Published Clutch RK55S, RK55SC: main dry single disc, mechanical (10.24 in diameter); PTO multiple wet disc Dual dry with cerametallic lining Differential Lock & Limited Slip Options 4WD (MFWD) standard; bevel-gear rear differential lock Not Published ▶ Chassis, Steering & ControlsFrame Type Transmission case, clutch housing, engine and front axle support bolted together to form a rigid unit Not Published Steering Hydrostatic power steering Hydrostatic power steering with tilt steering wheel Brakes Wet disc, mechanical, foot operated Fully-enclosed, 7-in diameter, dry disc Seat Suspension & Adjustability Suspension seat with armrests and retractable seat belt, standard Adjustable seat with contoured cushions, armrests and a soft-coil suspension Front Axle Type Center-pivot, reverse Elliot type (4WD) Not Published Front Axle Rating Not Published Not Published Drawbar Capacity Not Published Not Published ▶ Dimensions & ManeuverabilityOverall Length with 3-Point Hitch 141.3 in 136.6 in Overall Width 63.8 in 74.8 in Wheelbase 76.2 in 77.9 in Ground Clearance 13.8 in 16.4 in Min. Turn Radius without Brakes Not Published 10.8 ft Height to Top of ROPS RK55S, RK55H: 102.1 in Not Published Height to Top of ROPS (folded) Not Published Not Published Height to Top of Cab Model RK55SC, RK55HC: 99.6 in Not Published ▶ WeightTractor Weight (Base) RK55S, RK55H: 3,814 lb; RK55SC, RK55HC: 4,233 lb 5390 lb Weight with ROPS and Loader 5,075 lb 6,690 lb Weight with Cab and Loader Not Published Not Published ▶ Tire OptionsTire Size & Options Titan (USA): R4 Industrial (Std), R1 Agricultural (Opt), R3 Turf (Opt) R1 Agricultural or R4 Industrial R1 Agricultural - Front 9.5x16 9.5 x 20 R1 Agricultural - Rear 14.9x24 14.9 x 28 R3 Turf - Front 12x16.5 Not Published R3 Turf - Rear 16.9x24 Not Published R4 Industrial - Front 12x16.5 10.5/80 x 18 R4 Industrial - Rear 16.9x24 16.9 x 24 ▶ Loader & AttachmentsQuick Attach Loader System L110: Skid-steer compatible quick-attach Skid-steer style quick-attach coupler Loader Model L110 5155-4L (front loader); 65B (rear backhoe) Loader Lift Height L110: 110 in 5155-4L: 122 in Loader Lift Capacity (Full Height) L110: 2,478 lb at pivot pin to full height 5155-4L: 3,100 lb Loader Breakout Force L110: 4,938 lb at pivot pin 5155-4L: 5,200 lb ▶ WarrantyWarranty Length & Coverage 2-year full machine warranty; 8-year, 3,000-hour powertrain warranty (no deductible, parts and labor) 5-year limited powertrain warranty ▶ ITC Company AccessoriesAccessories that fit None tagged yet 
