SK1550
Dimensions
Operating height, max, 60-in bucket
128.4 in
Overall height of machine
58.5 in
Overall length of machine, std. bucket
124 in
Overall length of loader, no attachment
99.7 in
Overall weight (no attachment, fluids full)
3,990 lbs.
Hinge pin height, max
94.5 in
Wheelbase/track length
50.6 in
Machine width
Max, with 9-in tracks
42 in
Max, with 7-in tracks
36 in
Ground clearance, min
Center
9.1 in
Side
4.7 in
Rated operating capacity
35% of tipping capacity
1,558 lbs.
Angle of departure
23.4°
Power
Engine
Yanmar
Fuel
Diesel
Number of cylinders
3
Displacement
95.8 in³
Bore
3.39 in
Stroke
3.54 in
Manufacturer's gross power rating
43.5 hp
Rated engine speed
3,000 rpm
Emissions compliance
EPA Tier 4 Final
Power – TIER 4
Power – TIER 4i
Operation
Ground drive speed
Forward/Reverse
4.7 mph
Ground pressure* (ISO/CD 16754)
10.4-in tracks
4.1 psi
Hydraulic System
Auxiliary circuit
double gear pump
Flow Rate (pump #1)
13 gpm
Flow Rate (pump #2)
3 gpm
Pressure
3,700 psi
Ground drive
dual hydrostatic pumps
Flow rate
15 gpm
Pressure
3,915 psi
Fluid Capacities
Hydraulic reservoir capacity
9.2 gal
Engine oil, with filter
5 qt
Fuel tank capacity
10.5 gal
Battery
SAE reserve capacity rating
110 min
SAE cold crank rating @ 0° F
800 amps
Electrical system
12V