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

________________________________________________________________________________

Compact Track Loaders / Gehl Compact Track Loaders / Gehl CTL75

Gehl CTL75 Track Loader Specifications

The Gehl CTL75 compact track loader is powered by 202.5 cu.in (3.3L) Yanmar 4TNV98T-ZNTBL 4-cylinder direct injection turbocharged diesel engine with a rated power of 83 hp (61.9 kW) at 2500 rpm. The Gehl CTL75 is equipped with a two-speed hydrostatic transmission, wet multi disc brakes, planetary final drives, and rubber tracks. The hydraulic system has a pump with fluid flow rate of 19.8 gpm (74.9 lpm). The hydraulic pressure is 2990 psi (206 bar). The track loader has a rated operating capacity of 2083 lbs (945 kg) and tipping load of 5952 lbs (2700 kg). The boom breakout force is 7400 lbs (3364 kg), and bucket breakout force is 7425 lbs (3375 kg).

Engine Specs

Engine Model ...................... Yanmar 4TNV98T-ZNTBL
Engine Type ...................... 4-cylinder turbocharged liquid-cooled diesel
Number of Cylinders ...................... Four
Displacement, cu.in (L) ...................... 202.5 (3.32)
Cylinder Bore, in (mm) ...................... 3.86 (98.0)
Piston Stroke, in (mm) ...................... 4.33 (110.0)
Aspiration ...................... Turbocharged
Rated Engine Power, hp (kW) ...................... 83.0 (61.9)
Rated Engine Speed, rpm ...................... 2500
High Idle Speed, rpm ...................... 2750
Maximum Torque, Nm (lb-ft) ...................... 219 (297)
Torque Speed, rpm ...................... 1600
Compression Ratio ...................... 18.5:1
Firing Order ...................... 1-3-4-2
Fuel System ...................... Direct injection
Fuel Filter Type ...................... Replaceable element
Lubrication System ...................... Forced with trochoid pump
Cooling System ...................... Liquid-cooled with radiator
Air Cleaner Type ...................... Dry, replaceable dual element
Valve Clearance, in (mm) ...................... 0.006-0.010 (0.15-0.25)
Fuel Tank Capacity, gal (L) ...................... 23.8 (90.0)
Engine Oil Capacity, qts (L) ...................... 10.8 (10.2)
Cooling System Capacity, qts (L) ...................... 17.4 (16.5)
Electrical System Rating, Volts ...................... 12
Charging System ...................... Alternator
Alternator Rating, Amps ...................... 50

Drive Train

Drive System Type ...................... Servo-controlled hydrostatic drive
Number of Gears ...................... 2 (low/high)
Drive Motor Type ...................... Axial-piston
Brakes Type ...................... Wet multi disc
Final Drive Capacity, qts (L) ...................... 1.7 (1.6)
Forward Speed (Low range), mph (kph) ...................... 4.7 (7.6)
Reverse Speed (Low range), mph (kph) ...................... 4.7 (7.6)
Forward Speed (High range), mph (kph) ...................... 7.2 (11.6)
Reverse Speed (High range), mph (kph) ...................... 7.2 (11.6)

Undercarriage

Tracks Type ...................... High-strength rubber and steel reinforcement
Track Width, in (mm) ...................... 18 (455)
Track Rollers Type ...................... Steel rollers
Number of Rollers on Each Side ...................... 4
Ground Pressure, Bar (psi) ...................... 0.29 (4.3)
Drawbar Pull, lbf (kN) ...................... 11067 (50.1)

Hydraulic System

Hydraulic System Type ...................... Tandem gear pump
Pump Flow (Std), gpm (Lpm) ...................... 19.8 (74.9)
Pump Flow (High), gpm (Lpm) ...................... 36.3 (137.5)
System Pressure, Bar (psi) ...................... 206 (2990)
Hydraulic Reservoir Capacity, gal (L) ...................... 12.8 (48.5)
Hydraulic System Capacity, gal (L) ...................... 19.8 (75.0)

Loader Performance

Rated Operating Capacity, lbs (kg) ...................... 2083 (945)
Tipping Load, lbs (kg) ...................... 5952 (2700)
Bucket Breakout Force, lbs (kg) ...................... 7425 (3375)
Lift Arm Breakout Force, lbs (kg) ...................... 7400 (3364)

Dimensions and Weight

Length (w/o Bucket), in (mm) ...................... 117.3 (2980)
Length (Bucket On Ground), in (mm) ...................... 147.2 (3740)
Length (Ground Contact), in (mm) ...................... 59 (1495)
Height (Operator Cab), in (mm) ...................... 85 (2155)
Width (w/o Bucket), in (mm) ...................... 70 (1770)
Height to Hinge Pin (Fully Raised), in (mm) ...................... 122.9 (3120)
Dump Angle At Max Height, deg ...................... 38.5
Dump Height (Fully Raised), in (mm) ...................... 94.8 (2405)
Dump Reach At Max Height, in (mm) ...................... 34.4 (875)
Rollback Angle At Ground Level, deg ...................... 31
Departure Angle, deg ...................... 30
Bucket Width, in (mm) ...................... 72 (1825)
Ground Clearance, in (mm) ...................... 12.8 (325)
Turning Radius (w/Bucket), in (mm) ...................... 90 (2295)
Operating Weight, lbs (kg) ...................... 9700 (4400)

________________________________________________________________________________

________________________________________________________________________________________

BOBCAT SKID STEER AND COMPACT TRACK LOADERS

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

GEHL SKID STEER AND COMPACT TRACK LOADERS

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________

CASE SKID STEER AND COMPACT TRACK LOADERS

________________________________________________________________________________________

________________________________________________________________________________________

________________________________________________________________________________________