937Return to 937B
Equipped with a comfortable operator cab and delivering high hydraulic horsepower to mulching heads and other attachments, the Barko 937 industrial wheeled tractor offers industry-leading performance at an overall lower cost of ownership.
The 937 is powered by a 365-HP Cummins QSL8.9 Tier 3 diesel engine. The unit includes a high-capacity anti-clog radiator with auto reversing fan.
Load Sensing Hydraulics
Unlike open loop systems that waste fuel, Barko's load sensing hydraulic system automatically adjusts attachment performance according to the load, resulting in greater productivity and higher efficiency.
Hydraulics / Attachment Drive
With pressure ratings up to 5,500 psi, a high-flow hydraulic pump delivers far more horsepower to the attachment than competitive machines. High capacity oil cooler and variable displacement piston pumps keep hydraulic oil cool to maximize service life. A high-pressure 20 micron return filter helps prevent debris from damaging pumps and valves.
A hydrostatic transmission with two-speed transfer case allows for controlled operation speeds and travel speeds up to 13.0 mph (20.9 km/h).
A unique 45-degree articulation joint withstands extreme stress and tough terrain, while the machine's overall maneuverable design allows for work in tight spaces.
High Strength Construction
Weld blending and engineered sweeping curves provide added strength and increased fatigue resistance.
Bolt-On Cylinder Glands
High-strength hydraulic cylinders with bolt-on glands combine maximum durability with easy serviceability on-site.
Cover plates, guards and seals help prevent debris from getting into the machine.
Routine maintenance is simplified by a centralized lubrication station that provides one access point for greasing steering cylinders and axles.
Tractor includes lockable and removable side panels, as well as removable side, front and bottom brake, engine and transmission covers.
ROPS and FOPS certified, the tightly sealed, vibration-isolated floating cab features sound insulation and an adjustable bucket seat with 4-point harness. Climate controlled with air conditioning and heating with defroster, the cab includes dual joystick controls, pilot operated foot travel and brake pedals, and various control buttons.
The 937 offers tinted Lexan glass on all windows. An air knife system keeps the front windshield clear of debris. A total of 9 mounted cab lights provide enhanced visibility around the machine.
126-gallon (477 L) fuel tank capacity allows for longer operating intervals.
|Maximum Lift Pin Height||8' 6" (259 cm)|
|Ground Clearance||22" (558 mm) with standard 28L-26 20 ply tire package|
|Wheel Base||9' (274 cm)|
|Length Without Attachment||20' 6" (625 cm)|
|Overall Width||8' 11" (272 cm) with standard 28L-26 20 ply tire package|
|Overall Height||10' 8.5" (326 cm) with standard 28L-26 20 ply tire package|
|Total Operating Weight||30,000 lbs (13,608 kg) without attachment|
|Model/Power||365 HP (272 kW) Cummins QSL8.9 Tier III @ 2,100 RPM|
|Radiator||High capacity anti-clog type with auto reversing fan|
|Fuel Tank||126 gal. (477 L)|
|Type||All wheel drive planetary axles|
|Front||Rigid with hydraulic differential lock|
|Rear||Oscillation type with hydraulic differential lock|
|Transmission||Hydrostatic; variable displacement pump and motor with pilot operated foot controls, combined with two-speed transfer case|
|Lift/Tilt/Steer Pump||Variable displacement, load sensing piston producing 41 GPM (155 LPM) @ 3,600 psi (24,821 kPa)|
|Travel Pump||Variable displacement piston producing 58 GPM (220 LPM) @ 5,000 PSI (34,474 kPa)|
|Attachment Drive Pump||Variable displacement piston producing 106 GPM (401 LPM) @ 5,500 PSI (37,921 kPa)|
|Attachment Drive Return Filter||High pressure 20 micron|
|Attachment Drive Hydraulic Reservoir||87 gal. (329 L)|
|Oil Cooler||High capacity, anti-clog type with reversing fan integrated with radiator and charge air cooler; auxiliary oil cooler for additional cooling capacity|
|Starting System/Alternator||12-volt with ignition key; 160 amp|
|Power View Display||Engine oil pressure, engine RPM, engine load %, hour meter, engine temperature, volt meter|
|Audio/Visual Warning System||Engine oil pressure, engine temperature|
|Analog Audio/Visual Warning System||Hydraulic oil temperature, low hydraulic oil level, park brake, differential lock engaged, high pressure filter service, attachment pump filter service, drive filter service, fuel level|
|Travel Speeds||0-5.0 MPH (0-8.0 km/h) low gear
0-13.0 MPH (0-20.9 km/h) high gear with standard 28L-26 20 ply tire package
|Articulation||45° with 28L-26 tires|
|Turning Radius||15' 9" (480 cm) outside tires (increases with larger tires)|
|Wheels/Tires||Standard (8' 11" machine width) 28L–26 20 ply with 25 x 26 reinforced wheels standard|
|Service/Emergency Brake||Hydrostatic-dynamic front axle internal wet disc brake with foot pedal in cab|
|Parking Brake||Switch operated control on dash with wet disc brakes, located on drive line at transmission|
Exclusive Quick Attach system allows for fast attachment changes and is compatible with common attachments including, but not limited to:
Users can equip the tractor with a 30,000-pound capacity hydraulic winch.
Enhance visibility further with a rear-view camera with 7-inch LED color display.
AFEX automatic fire suppression system available.
Hydraulic tank heater
Engine block heater
Joystick travel control
Mulcher head terrain float system