General Specifications
The STX-150 is a heavy-duty machine with transport dimensions of 3.67m (L) x 1.86m (W) x 2.59m (H) and a transport weight of 8,000 kg. It features a hydrostatic transmission with a maximum speed of 8 km/h.
Engine
The engine is an FPT model F36, compliant with EPA & CARB Tier 4 FINAL STAGE V emissions standards. It delivers a net flywheel power of 143 HP at a governed speed of 2,100 rpm and has a displacement of 3.6 liters.
Hydraulic System
The system includes double axial piston pumps with a maximum flow of 86+86 l/min and a maximum operating pressure of 400 bar. Additional pumps serve rear services, radiators, and couplers with varying capacities and pressures.
Transmission
The hydrostatic transmission features an axial piston motor with two-speed proportional variable displacement, integrated multiple disk brakes, and a planetary final drive.
Performance
The operating weight with ROPS and ballast is 8,000 kg, while the machine alone weighs 5,500 kg. The rear lift has a load capacity of 3,500 kg.
Rear PTO
The mechanical drive operates in an oil bath with a speed of 960 rpm at 2,000 engine rpm, using a 1-3/8” ISO 500 shaft with 6 splines.
Controls
Features include joystick track speed controls, steering wheel track direction controls, and a 4” LCD multifunction display. Safety controls include emergency shut-off and machine start inhibition.
Tracked Carriage
Equipped with 6 bottom rollers and 2 top rollers per side, the track gauge is 1,350 mm with a shoe width of 450 mm. The specific pressure on the ground is 0.5 Kg/cm².
Fluid Capacities
The fuel tank holds 110 liters, the DEF tank 65 liters, and the hydraulic oil tank 172 liters.
Electric System
Operates at 12 V with a maintenance-free battery of 55 Ah capacity.
Operator’s Position
Includes an operator’s seat, jump seat, horn, and ROPS protection compliant with EN ISO 3471:2008.
Optional Features
Optional ballast of 800 kg and ROPS protection of 200 kg are available.
Manufacturer Information
SCAIP SpA, located in San Pancrazio, Italy, provides this information with a disclaimer on potential modifications and variations.