Bobcat S70 Skid Steer Specifications

The Bobcat S70 skid steer loader is powered by 61.1 cu.in (1L) Kubota D1005-E3B vertical 3-cylinder indirect injection water-cooled diesel engine with a rated power of 22.5 hp (16.8 kW) at 3000 rpm. The Bobcat S70 is equipped with a single-speed hydrostatic transmission, hydraulic wet disc brakes, and 23x5.7-12 standard tires. The hydraulic system has a pump with fluid flow rate of 8.9 gpm (33.7 lpm). The hydraulic pressure is 3000 psi (207 bar). The skid steer loader has a rated operating capacity of 700 lbs (318 kg) and tipping load of 1512 lbs (686 kg). The boom lifting force is 1935 lbs (880 kg), and bucket breakout force is 1950 lbs (886 kg).

Engine Specs

Engine Model ...................... Kubota D1005-E3B
Engine Type ...................... Vertical water-cooled 4-cycle diesel
Number of Cylinders ...................... Three
Displacement, cu.in (L) ...................... 61.1 (1.0)
Cylinder Bore, in (mm) ...................... 2.99 (76.0)
Piston Stroke, in (mm) ...................... 2.90 (73.6)
Aspiration ...................... Naturally aspirated
Rated Engine Power, hp (kW) ...................... 22.5 (16.8)
Rated Engine Speed, rpm ...................... 3000
Maximum Torque, Nm (lb-ft) ...................... 62.8 (45.6)
Torque Speed, rpm ...................... 2200
Idle Speed, rpm ...................... 1125-3175
Compression Ratio ...................... 24:1
Firing Order ...................... 1-2-3
Fuel System ...................... Indirect injection
Lubricating System ...................... Forced lubrication by gear pump
Combustion Chamber ...................... Spherical type (E-TVCS)
Fuel Tank Capacity, gal (L) ...................... 6.5 (24.6)
Oil Capacity, qts (L) ...................... 5.0 (4.7)
Coolant Capacity, qts (L) ...................... 6.0 (5.7)
Electrical System Rating, Volts ...................... 12
Charging System ...................... Alternator
Alternator Rating, Amps ...................... 65

Drive Train

Drive System Type ...................... Hydrostatic, 4 wheel drive
Number of Gears ...................... Single
Chain Drive Type ...................... 60 HS continuous roller chain
Brakes Type ...................... Independent wet disc
Tire Size (Std) ...................... 23x5.7-12
Tire Size (Opt) ...................... 23x8.5-12
Chaincase Capacity, qts (L) ...................... 12.1 (11.4)
Forward Speed, mph (kph) ...................... 6.1 (9.8)
Reverse Speed, mph (kph) ...................... 6.1 (9.8)

Hydraulic System

Hydraulic System Type ...................... Open center
Hydraulic Pump Type ...................... Gear
Pump Flow, gpm (Lpm) ...................... 8.9 (33.7)
System Pressure, Bar (psi) ...................... 207 (3000)
Hydraulic Reservoir Capacity, qts (L) ...................... 5.3 (5.0)
Hydraulic System Capacity, gal (L) ...................... 4.0 (15.1)
Number of Valves ...................... 3

Loader Performance

Rated Operating Capacity, lbs (kg) ...................... 700 (318)
Tipping Load, lbs (kg) ...................... 1512 (686)
Boom Lifting Force, lbs (kg) ...................... 1935 (880)
Bucket Breakout Force, lbs (kg) ...................... 1950 (886)

Dimensions and Weight

Wheelbase, in (mm) ...................... 28.4 (720)
Height (Operator Cab), in (mm) ...................... 71.4 (1815)
Height (Boom Raised), in (mm) ...................... 120.1 (3050)
Length (w/o Bucket), in (mm) ...................... 75.5 (1920)
Length (Bucket On Ground), in (mm) ...................... 97.3 (2470)
Width (w/o Bucket), in (mm) ...................... 35.5 (900)
Height to Hinge Pin (Fully Raised), in (mm) ...................... 94.5 (2400)
Dump Angle At Max Height, deg ...................... 34
Dump Height (Fully Raised), in (mm) ...................... 76.1 (1935)
Dump Reach At Max Height, in (mm) ...................... 15.8 (400)
Rollback Angle At Ground Level, deg ...................... 26
Rollback Angle At Max Height, deg ...................... 97
Departure Angle, deg ...................... 25
Bucket Width, in (mm) ...................... 36 (915)
Ground Clearance, in (mm) ...................... 5.5 (140)
Turning Radius (w/Bucket), in (mm) ...................... 58.7 (1490)
Operating Weight, lbs (kg) ...................... 2795 (1270)