Progress Rail serves the vegetation management industry with reliable Kershaw equipment to tackle tough maintenance jobs, accessing sites quickly and easily. Suitable for a variety of applications, our machines can perform tree and brush clearing for utilities, landscaping contractors, golf courses and residential usage, right-of-way clearing and more.
Our Kershaw SkyTrim 75 G2 is a rough terrain, rubber-tired vehicle with telescoping boom and saw-type cutter head designed to trim trees.
Frame: Welded construction front and rear main frames. High strength alloy steel superstructure.
Weight: Approximately 27,000 lbs (12,247 kg) with standard tires.
Engine: Equipped with liquid-cooled 4.4 liter Caterpillar® diesel engine rated for 127 hp (95 kW) @ 2200 rpm. Open engine compartment for maximum accessibility with light weight composite doors.
Propel System: Hydrostatic 4-wheel drive with propel motor driving through a heavy-duty 2-speed power shift transmission to limited-slip and lock-on-demand axles.
Transmission and Axles: 2-speed shift-on-the-go transmission connected by heavy-duty drive shafts to both axles. Heavy-duty Caterpillar ® axles with inboard wet disc service brakes. Rear axle is rigid mounted lock-on-demand, front axle designed to oscillate.
Wheels, Tires and Brakes: Tires: 28L-26 logger type tire standard. Service brakes are wet disc inboard hydraulically applied and “built-in” the axles. Parking brakes are fail-safe spring-applied/hydraulic- released wet disc drive-line mounted. Parking brakes will automatically apply if engine stops.
Hydraulic System: Engine driven pump drive. Hydrostatic propel system consists of closed loop pump driving a hydraulic propel motor mounted on transmission. Charge loop filtration. Hydraulic reservoir mounted outside engine compartment with cleanout port and shutoff valve. Equipped with electric emergency pump. Upper structure tilt system and boom up/down system equipped with lock valves.
Electrical System: 12 volt DC negative ground with engine driven alternator and two 12-volt batteries with 925 cold cranking amps each. Equipped with safety electric strobe light.
Capacities: Fuel: 60 gal. (227 liters) Hydraulic: 30 gal. (114 liters)
Cab: Equipped with 1 1/4” tinted Lexgard® top, engine instruments, and ergonomic seat. Equipped with light touch hydraulic pilot pressure joystick for extend-lift-swing-tilt boom controls. Heavy duty swing bearing with worm gear drive for maximum tooth engagement. Access door is full length tinted Lexgard® with positive latch and steel reinforcing frame.
Boom: Telescoping composite construction with 75 ft. (22,860mm) reach from ground. Telescoping boom driven with #50 chain. Each unit is electrically insulated and tested to ANSI A92.2-2001 Category C standards to 100 kV for maximum operator safety. Equipped with single 24 inch (610mm) diameter carbide-tipped saw turning @ 2800 rpm.
Options: Option “A”. Option “B”. Option “C”.