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Gehl 3640E Specifications

The Gehl 3640E skid steer loader is powered by Yanmar 3TNV88-BKMS 4-cycle vertical 3-cylinder direct injection liquid-cooled diesel engine with a rated power of 35 hp (26 kW) at 2600 rpm. The Gehl 3640E is equipped with a radial-lift loader boom, single-speed hydrostatic transmission, 80K drive chains, and 27x8.5x15 standard tires. The hydraulic system has a pump with fluid flow rate of 14.5 gpm (55 lpm). The hydraulic pressure is 2750 psi (190 bar). The skid steer has a rated operating capacity of 1050 lbs (476 kg) and tipping load of 2100 lbs (953 kg). The lift height is 108 inches (2745 mm) to hinge pin, and dump height is 84.5 inches (2145 mm).

Engine Specs

Engine Model ...................... Yanmar 3TNV88-BKMS
Engine Type ...................... 4-cycle 3-cylinder direct injection liquid-cooled diesel
Number of Cylinders ...................... Three
Engine Bore, in (mm) ...................... 3.47 (88.0)
Engine Stroke, in (mm) ...................... 3.54 (90.0)
Displacement, cu.in (L) ...................... 100.2 (1.64)
Aspiration Type ...................... Naturally aspirated
Rated Engine Power, hp (kW) ...................... 35.0 (26.0)
Rated Engine Speed, rpm ...................... 2600
Idle Speed, rpm ...................... 1100-2800
Maximum Torque, Nm (lb-ft) ...................... 108 (80)
Torque Speed, rpm ...................... 1200
Compression Ratio ...................... 19.1:1
Firing Order ...................... 1-3-2
Direction of Rotation ...................... Counterclockwise (flywheel side)
Fuel System ...................... Direct injection
Fuel Injection Pump ...................... Mechanical, in-line type
Fuel Filter Type ...................... Single element
Air Cleaner Type ...................... Dual dry element
Lubricating System ...................... Forced lubrication with trochoid pump
Oil Filter Type ...................... Spin on type
Cooling System ...................... Liquid-cooled with radiator
Emission Level ...................... Interim Tier 3
Intake Valve Clearance, in (mm) ...................... 0.006-0.010 (0.15-0.25)
Exhaust Valve Clearance, in (mm) ...................... 0.006-0.010 (0.15-0.25)
Fuel Tank Capacity, gal (L) ...................... 10.3 (39.0)
Engine Oil capacity, qts (L) ...................... 7.6 (7.2)
Coolant Capacity, qts (L) ...................... 6.3 (6.0)
Electrical System Rating, Volts ...................... 12
Charging System ...................... Alternator
Alternator Rating, Amps ...................... 40

Drive Train

Drive System Type ...................... Hydrostatic drive
Number of Gears ...................... Single
Chain Drive Type ...................... 80K roller chain
Front Tire Size ...................... 27x8.5x15
Rear Tire Size ...................... 27x8.5x15
Chaincase Capacity, qts (L) ...................... 8.0 (7.6)
Maximum Speed, mph (km/h) ...................... 7.0 (11.3)

Hydraulic System

Hydraulic System Type ...................... Open center
Pump Capacity, gpm (Lpm) ...................... 14.5 (55.0)
System Pressure, Bar (psi) ...................... 190 (2750)
Hydraulic Reservoir Capacity, gal (L) ...................... 8.0 (30.3)

Loader Performance

Rated Operating Capacity, lbs (kg) ...................... 1050 (476)
Tipping Load, lbs (kg) ...................... 2100 (953)
Loader Boom Type .................... Radial-lift

Dimensions and Weight

Wheelbase (Nominal), in (mm) ...................... 34.5 (875)
Height (Operator Cab), in (mm) ...................... 70.3 (1785)
Height (Boom Raised), in (mm) ...................... 139.6 (3545)
Length (w/o Bucket), in (mm) ...................... 88.9 (2260)
Length (Bucket On Ground), in (mm) ...................... 114 (2895)
Width (w/o Bucket), in (mm) ...................... 48.3 (1230)
Height to Hinge Pin (Fully Raised), in (mm) ...................... 108 (2745)
Dump Angle At Max Height, deg ...................... 42
Dump Height (Fully Raised), in (mm) ...................... 84.5 (2145)
Dump Reach At Max Height, in (mm) ...................... 22.8 (580)
Rollback Angle At Ground Level, deg ...................... 29
Rollback Angle At Max Height, deg ...................... 99
Departure Angle, deg ...................... 26
Bucket Width, in (mm) ...................... 55 (1405)
Ground Clearance, in (mm) ...................... 6.0 (152)
Turning Radius (Front w/Bucket), in (mm) ...................... 69.4 (1765)
Turning Radius (Front w/o Bucket), in (mm) ...................... 44.1 (1120)
Turning Radius (Rear), in (mm) ...................... 54.1 (1375)
Operating Weight, lbs (kg) ...................... 4000 (1815)

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SKID STEER LOADERS SPECIFICATIONS