2026 Barko Industrial Wheeled Tractors 937B
- Year 2026
- Make Barko
- Model Industrial Wheeled Tractors
- Engine QSL9
2026 Barko Industrial Wheeled Tractors 937B
For the most demanding right-of-way land clearing and site prep jobs, the Barko 937B industrial tractor delivers a high level of hydraulic horsepower to the mulching head. The unit can also fitted with other common attachments to attack a wide variety of tasks.
Features may include:
Engine- The 937B is powered by a 380-HP Cummins QSL9 Tier 4 diesel engine with SCR aftertreatment. The unit includes a high-capacity anti-clog radiator with auto reversing fan.
- 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.
- 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 15.8 mph (25.4 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.
- Weld blending and engineered sweeping curves provide added strength and increased fatigue resistance.
- 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. An integrated toolbox keeps tools handy when needed.
- 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 937B 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.
- 127-gallon (481 L) fuel tank capacity allows for longer operating intervals.
Engine
Engine Manufacturer
Cummins
Engine
QSL9
Engine Power
380 HP (283 kW)
Emissions
Tier 4 Final @ 2,200 RPM with SCR aftertreatment
Cooling
Oil Cooler: High capacity, anti-clog type with reversing fan integrated with radiator and charge air cooler
Drivetrain
Steering
Joystick controlled
Differential Lock
Axles - Front / Rear: Hydraulic
Brakes
Brake System Type
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
Wheels & Tires
Wheels
25 x 26 reinforced wheels standard
Tires, Rear Specification
Standard (8' 11" machine width) 28L–26 20 ply
Electric
Alternator
160 amp
Electric Start
Starting System: 12-volt with ignition key
Operational
Operating Speed
Travel: 0-7.0 MPH (0-11.3 km/h) low gear / 0-15.8 MPH (0-25.4 km/h) high gear
Hydraulics
Hydraulic Type
Travel System: Hydrostatic; variable displacement pump and motor with pilot operated foot controls, combined with two-speed transfer case
Pump Type
Lift/Tilt/Steer Pump: Variable displacement piston pump
Hydraulic Pump
Attachment: 109 GPM (412 LPM) @ 5,500 PSI (37,921 kPa)
Dimensions
Wheelbase
9' (274 cm)
Ground Clearance
22" (56 cm)
Overall Width
8' 11" (272 cm)
Overall Height
10' 8.5" (326 cm)
Length
Without Attachment: 20' 8" (630 cm)
Turning Radius
15' 9" (480 cm) outside tires (increases with larger tires)
Dimensions
Articulation: 45° | Attachment Return Filter: High pressure 20 micron
Capacities
Hydraulic Capacity
Reservoir: 74 gal. (303 L)
Fuel Capacity
127 gal. (481 L) | DEF: 10 gal. (38 L)
Weights
Weight, In Running Order
Approximate Operating: 31,500 lbs (14,288 kg) without attachment
Features
Features
Axles - Type: All wheel drive planetary axles / Front: Rigid / Rear: Oscillation | Power View Display: Engine oil pressure, engine RPM, engine load %, hour meter, engine temperature, volt meter, aftertreatment indicators | 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, fuel level