MANUFACTURER
MODEL John Deere
790 Kubota
L3400
Engine
Manufacturer Yanmar 3TNV82A Kubota E-TVCS
Engine HP (kW) - gross 27.0 (17.9) 34.7 (25.9)
PTO HP (kW) - Gear transmission 24 (17.6) 29.0 (21.6)
PTO HP (kW) - Hydrostatic transmission --- 27.5 (20.5)
Rated engine speed, rpm 2700 2700
Type Diesel Diesel
Operating range 925-2890 ---
Aspiration Natural Natural
Cylinders/Displacement, cu. in. (liters) 3 / 81.2 cu. in. (1.3L) 3 / 101 (1.647)
Cylinder Liners Cast-in-block Cast in Block
Bore and Stroke, mm (in.) 82x84 (3.23x3.31) 87x92.4 (3.4x3.6)
Compression Ratio 18.1:1 ---
Lubrication Pressurized ---
Cooling System Water pump ---
Air Cleaner Single-stage dry (manual steering) or two-stage dry (power steering) Single Element
Engine Shutoff Key switch Key switch
Engine Torque @ rated speed, ft./lb. (N/m) 54.1 ft./lb ---
Fuel Tank Cap., US Gal. (L) (Open; Cab) 6.3 (23.85) 9.0 (34)
Electrical
Type 12 volt 12 volt
Battery Size (CCA) 500 490
Alternator (12 volt, amp) 20 ---
Starter Size, hp (kW) 1.9 hp (1.4 kW) ---
Fuel System
Type Direct injection Indirect injection
Injection Pump Type In-line with electric shutoff ---
U.S. gal./hr (L/hr) @ 100% load* --- ---
*Fuel consumption rate should be used for comparison purposes only. --- ---
Transmission
Std. Transmission; Forward/Reverse Sliding gear; 8F/2R Sliding gear and constant mesh; 8F/4R
Opt. Transmission; Forward/Reverse --- Hydrostatic - 3 range
Left-Hand Reverser No ---
On-The-Go Shifting (Yes/No/Partial) No ---
Direction Reverser; Forward/Reverse No ---
Final Drive Spur gear Spur Gear
Brakes Dry shoe Wet Disc
Steering Power steering Power Steering
Clutch; Wet/Dry Dry: Single Stage (2WD) / 2 Stage (4WD) Dry dual stage
Clutch Disk Diameter, in. (mm) wet clutch 8.46 (215) ---
Drawbar Tongue Weight Capacity, lb. (kg) 675 (306) ---
Axle Capacity (in operation) --- ---
Front, lb. (kg) 1343 (609) ---
Rear, lb. (kg) 1922 (872) ---
Creeper No ---
Hydraulics
Type Open Center Open Center
Pump Rated Output, gpm (L/min.) 9.4 (36.4) 10.1 (38.2)
Steering 4.2 (15.9) 3.8 (14.5)
Implement 5.4 (20.5) 6.3 (23.9)
Pump Type Single gear (Manual steering models); Dual gear (Power steering models) ---
Maximum Operating Pressure (PSI) 2050 ---
Draft Control Type Position control Position control
Remote Control Valves Available 2 ---
3-Point Hitch
Type Category I Category 1
Lift Capacity (24-in. behind link arms), lb. (kg) 815 (370) 1435 (651)
Lift Capacity @ lift link ends, lb. (kg) --- 1998 (906)
Power Take-Off (PTO)
Standard Rear @ 540 Rear @ 540
Optional Mid @ 2100 ---
Control Trans. Driven - Single Stage Clutch; Continuous Live - Dual Stage Clutch Live-continuous
Clutch --- ---
Brake (for Mid and Rear PTO) Wet disk ---
Fluid Capacities
Fuel Tank, gal. (l) 6.3 (23.85) 9.0 (34)
Cooling system (includes coolant bottle), qt. (l) 25.3 (24) ---
Crankcase with filter, qt. (l) 4.3 (4.1) ---
Transmission and Hydraulic System, gal. (l) gear 16.3 (15.4) ---
Transmission and Hydraulic System, gal. (l) hydrostatic --- ---
Front Axle Gearcase (MFWD axle), gal. (l) 0.56(2.13) ---
Final Drive
Type Spur Gear Spur Gear
Engage On-the-Go Rear Differential Lock Yes ---
Operator Station
Rollover Protective Structure OSHA, SAE, ASAE ---
Rigid - Foldable - Telescopic Rigid Foldable (option)
Platform - Flat/Straddle Straddle Straddle
Gear Shift Location - Console/Floor Floor/Trans. Housing ---
Cab
Compliance --- ---
Visibility --- ---
Air Conditioning, Temperature Differential --- ---
Doors --- ---
Platform - Flat/Straddle --- ---
dB(A) Rating --- ---
Seat Suspension System --- ---
2WD Dimensions
Wheelbase, in. (mm) 61 (1550) 63.3 (1610)
Front Tread Range, in. (mm) --- 41.3 (1050)
Rear Tread Range, in. (mm) --- 40.2 (1020)-50.8 (1290)
Minimum Rear Tread Setting, in. (mm) --- 40.2 (1020)
Front Axle Clearance, in. (mm) --- 13.6 (345)
Turning Radius w/Brakes, ft. (m) 7 (2.1) 7.9 (2.4)
Turning Radius w/o Brakes, ft. (m) 8.3 (2.5) ---
Unballasted Operating Weight, lb. (kg) --- ---
Approx. Ship Wgt, lb. (kg) Open; Cab 1930 (875) 2403 (1090)
MFWD Dimensions
Wheelbase, in. (mm) 61 (1550) 63.3 (1610)
Front Tread Range, in. (mm) --- 43.1 (1095)
Front Axle Clearance, in. (mm) --- 13.4 (340)
Turning Radius w/Brakes, ft. (m) 7 (2.1) 8.2 (2.5)
Turning Radius w/o Brakes, ft. (m) 8.7 (2.7) ---
Limited Slip Differential --- ---
Unballasted Operating Weight, lb. (kg) --- ---
Approx. Ship Wgt, lb. (kg) Open; Cab 2105 (955) Gear - 2580 (1170), HST - 2600 (1180)
Standard Tires
2WD --- ---
Front 5.00-15 6 PR (F2--Rib) (2 Position) 5.00-15 F2
Rear 11.2-24 4 PR (R1-Bar) (2 Position) 11.2-24 R1
MFWD --- ---
Front 7.00-14 6PR (R1-Bar) (2-Position) 7-16 R1
Rear 11.2-24 4PR (R1-Bar) (2 Position) 11.2-24 R1
Miscellaneous
Underhood Muffler Yes Yes
Joystick SCV Control Yes Optional
Inboard Planetary No ---
Axle Type Flanged ---
Brakes - Type and Control Dry Shoe Wet Disc
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