Specs, Service, and Problems of Skid Steers and Track Loaders

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Skid Steer Loaders / New Holland Skid Steer Loaders / New Holland LS140

New Holland LS140 Skid Steer Specifications

The New Holland LS140 skid steer loader is powered by 91.3 cubic inches (1.5L) Shibaura N843 3-cylinder indirect injection liquid-cooled diesel engine with a rated power of 32 hp (23.6 kW) at 2900 rpm. The New Holland LS140 is equipped with a single-speed hydrostatic transmission, 50/80 HD roller chains, and 10x16.5 standard tires. The hydraulic system has a pump with fluid flow rate of 10.8 gpm (40.9 lpm). The hydraulic pressure is 2600 psi (177 bar). The skid steer loader has a rated operating capacity of 1380 lbs (625 kg) and tipping load of 2760 lbs (1250 kg). The boom lifting force is 2020 lbs (915 kg), and bucket breakout force is 3405 lbs (1545 kg).

Engine Specs

Engine Model ...................... Shibaura N843
Engine Type ...................... 4-cycle vertical liquid-cooled diesel
Number of Cylinders ...................... Three
Displacement, cu.in (L) ...................... 91.3 (1.496)
Cylinder Bore, in (mm) ...................... 3.32 (84.0)
Piston Stroke, in (mm) ...................... 3.56 (90.0)
Aspiration ...................... Naturally aspirated
Rated Engine Power, hp (kW) ...................... 32.0 (23.6)
Rated Engine Speed, rpm ...................... 2900
Maximum Torque, Nm (lb-ft) ...................... 94.2 (69.1)
Torque Speed, rpm ...................... 1700
Fast Idle Speed, rpm ...................... 3100-3150
Low Idle Speed, rpm ...................... 1100-1150
Compression Ratio ...................... 22:1
Firing Order ...................... 1-2-3
Fuel System ...................... Indirect injection
Valve Clearance, in (mm) ...................... 0.008 (0.20)
Fuel Tank Capacity, gal (L) ...................... 8.8 (33.1)
Oil Capacity, qts (L) ...................... 5.8 (5.5)
Coolant Capacity, qts (L) ...................... 9.8 (9.3)
Electrical System Rating, Volts ...................... 12
Charging System ...................... Alternator
Alternator Rating, Amps ...................... 40

Drive Train

Drive System Type ...................... Hydrostatic, chain drive
Number of Gears ...................... Single
Chain Drive Type ...................... 50/80 HD roller chains
Drive Motor Type ...................... Axial piston
Front Tire Size (Std) ...................... 10x16.5
Rear Tire Size (Opt) ...................... 10x16.5
Chaincase Capacity, qts (L) ...................... 6.0 (5.7)
Forward Speed, mph (kph) ...................... 6.7 (10.8)
Reverse Speed, mph (kph) ...................... 6.7 (10.8)

Hydraulic System

Hydraulic System Type ...................... Open Center
Hydraulic Pump Type ...................... Gear
Pump Flow, gpm (Lpm) ......................10.8 (40.9)
System Pressure, Bar (psi) ...................... 170-177 (2500-2600)
Hydraulic System Capacity, gal (L) ...................... 5.0 (18.9)
Number of Valves ...................... 3

Loader Performance

Rated Operating Capacity, lbs (kg) ...................... 1380 (625)
Tipping Load, lbs (kg) ...................... 2760 (1250)
Boom Lifting Force, lbs (kg) ...................... 2020 (915)
Bucket Breakout Force, lbs (kg) ...................... 3405 (1545)

Dimensions and Weight

Wheelbase (Nominal), in (mm) ...................... 37.5 (950)
Height (Boom Raised), in (mm) ...................... 136 (3450)
Height (Operator Cab), in (mm) ...................... 72.8 (1850)
Length (w/o Bucket), in (mm) ...................... 96.3 (2445)
Length (Bucket On Ground), in (mm) ...................... 120 (3040)
Width (w/o Bucket), in (mm) ...................... 58.7 (1490)
Height to Hinge Pin (Fully Raised), in (mm) ...................... 111 (2820)
Dump Angle At Max Height, deg ...................... 45
Dump Height (Fully Raised), in (mm) ...................... 88 (2230)
Dump Reach At Max Height, in (mm) ...................... 24 (610)
Rollback Angle At Ground Level, deg ...................... 35
Rollback Angle At Max Height, deg ...................... 76
Departure Angle, deg ...................... 26
Bucket Width, in (mm) ...................... 60 (1525)
Ground Clearance, in (mm) ...................... 8.3 (210)
Turning Radius (w/Bucket), in (mm) ...................... 70.4 (1790)
Shipping Weight, lbs (kg) ...................... 3995 (1815)
Operating Weight, lbs (kg) ...................... 4390 (1995)

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