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

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Compact Track Loaders / ASV Compact Track Loaders / ASV RT30

ASV RT30 Track Loader Specifications

The ASV Posi-Track RT30 compact track loader is powered by 92.1 cu.in (1.5L) Perkins 403D-15 vertical in-line three-cylinder indirect injection liquid cooled diesel engine with a rated power of 32.7 hp (25.1 kW). The ASV RT-30 is equipped with a single-speed transmission, radial-lift loader boom, and suspended undercarriage with 11" (280 mm) rubber tracks. The hydraulic system has a pump with fluid flow rate of 10 gpm (38 lpm). The hydraulic pressure is 3000 psi (207 bar). The loader has a rated operating capacity of 665 lbs (302 kg) and tipping load of 1900 lbs (862 kg). The lift height is 101" (2565 mm) to hinge pin, and dump height is 77" (1955 mm).

Engine Specs

Engine Model ...................... Perkins 403D-15
Engine Type ...................... Vertical 4-cycle liquid cooled diesel
Number of Cylinders ...................... 3, in-line
Displacement, cu.in (L) ...................... 92.1 (1.5)
Cylinder Bore, in (mm) ...................... 3.31 (84.0)
Piston Stroke, in (mm) ...................... 3.54 (90.0)
Aspiration ...................... Naturally aspirated
Rated Engine Power, hp (kW) ...................... 32.7 (25.1)
Rated Engine Speed, rpm ...................... 2800
Maximum Torque, Nm (lb-ft) ...................... 87 (64.5)
Torque Speed, rpm ...................... 1800
Compression Ratio ...................... 22.5:1
Firing Order ...................... 1-2-3
Fuel System ...................... Indirect injection
Lubricating System ...................... Forced lubrication by gear pump
Oil Filter Type ...................... Spin-on
Cooling System ...................... Engine-driven fan and radiator
Coolant Pump Type ...................... Belt driven
Air Cleaner Type ...................... Dual stage
Fuel Tank Capacity, gal (L) ...................... 10.0 (38.0)
Oil Capacity, qts (L) ...................... 6.5 (6.1)
Coolant Capacity, qts (L) ...................... 6.0 (5.6)
Electrical System Rating, Volts ...................... 12
Charging System ...................... Alternator
Alternator Rating, Amps ...................... 65

Drive Train

Drive System Type ...................... Hydrostatic direct drive
Number of Gears ...................... Single
Pump Type ...................... Axial-piston
Brakes Type ...................... Hydraulic wet disc
Forward Speed (Maximum), mph (kph) ...................... 6.5 (10.5)
Reverse Speed (Maximum), mph (kph) ...................... 6.5 (10.5)

Undercarriage

Tracks Type ...................... Rubber with embedded co-polymer cords and all-purpose treads
Track Width, in (mm) ...................... 11 (280)
Ground Pressure, psi (Bar) ...................... 3.0 (0.207)
Track Drive Sprockets ...................... Elevated with low-friction replaceable sprockets
Track Rollers (per Side) ...................... 12 high-density polyurethane and rubber rollers
Track Rollers Diameter, in (mm) ...................... 10 (255)
Undercarriage Suspension ...................... Two independent torsion axles

Hydraulic System

Hydraulic System Type ...................... Open center
Hydraulic Pump Type ...................... Gear
Pump Flow, gpm (Lpm) ...................... 10.0 (38.0)
System Pressure, Bar (psi) ...................... 207 (3000)
Hydraulic Tank Capacity, gal (L) ...................... 8.0 (30.5)
Number of Valves ...................... 3

Loader Performance

Rated Operating Capacity (35% tipping load), lbs (kg) ...................... 665 (302)
Rated Operating Capacity (50% tipping load), lbs (kg) ...................... 950 (430)
Tipping Load, lbs (kg) ...................... 1900 (862)
Loader Boom Type ...................... Radial-lift

Dimensions and Weight

Length (Track On Ground), in (mm) ...................... 55 (1395)
Length (w/o Bucket), in (mm) ...................... 90.5 (2300)
Length (Bucket On Ground), in (mm) ...................... 114 (2895)
Height (Operator Cab), in (mm) ...................... 72.5 (1840)
Width (Max, w/o Bucket), in (mm) ...................... 48 (1220)
Width (Min, w/o Bucket), in (mm) ...................... 26 (660)
Height to Hinge Pin (Fully Raised), in (mm) ...................... 101 (2565)
Dump Angle At Max Height, deg ...................... 40
Dump Height (Fully Raised), in (mm) ...................... 77 (1955)
Dump Reach At Max Height, in (mm) ...................... 18 (455)
Rollback Angle At Ground Level, deg ...................... 18
Departure Angle, deg ...................... 55
Bucket Width, in (mm) ...................... 48 (1220)
Ground Clearance, in (mm) ...................... 10 (255)
Shipping Weight, lbs (kg) ...................... 3245 (1470)
Operating Weight, lbs (kg) ...................... 3600 (1635)

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