Benco-Schäffer TT4670
Rugged Performance for Tough Jobs
The Benco-Schäffer TT4670 is a heavy-duty municipal tractor built for year-round operations. Its 66 HP Kubota diesel engine, 4WD, and articulated steering deliver reliable traction across all terrain conditions, while the soundproofed cabin keeps operators comfortable through long shifts. The Schäffer Power Transmission (SPT) and HTF hydrostatic system provide smooth, efficient power transfer with overheating and overspeed protection.
Available with optional equipment including a compressor, booster system, push bar, and more, the TT4670 is a versatile solution for municipalities, airports, and contractors.
Available with optional equipment including a compressor, booster system, push bar, and more, the TT4670 is a versatile solution for municipalities, airports, and contractors.
66 HP
Kubota Diesel Engine
3,609 kg / 7,956 lbs
Empty Weight
28 kph / 17 mph
Top Speed
1.52 m / 60"
Width
Articulated
Steering
Main Characteristics
Engine
Drive
Dimensions
Weights
Hydraulic System
Engine
Model | 4 Cylinder 66 HP Diesel Kubota |
Emissions Class | Stage V (EU), Tier 4 Final (USA/CA) |
Glow Plugs | For reliable cold starts |
Battery Cut-Off | For safety and battery preservation |
Drive
Hydrostatic 2-speed | Speed (1): 0 to 20 km/h Speed (2): 0 to 28 km/h |
Type of Steering | Articulated |
4 Wheel Drive | Â |
Self-locking differential | Â |
Dimensions
Length | 3,710 mm (146″) |
Width | 1,520 mm (60″) |
Height | 2,790 mm (110″) |
Wheelbase | 1,840 mm (72.5″) |
Turning Radius (Internal) | 2,530 mm (99.5″) |
Turning Radius (External) | 1,310 mm (51.5″) |
Weights
Unladen Weight | 3,609 kg / 7,956 lbs |
Counterweight | 1,134 kg / 2,500 lbs |
Hydraulic System
Controls – Joystick with 3 functions | – Moves blade up and down – Angles blade left and right – Runs extra attachments |
Gear Pump | 61 L/min (16 US GPM) – Powers the blade and attachments smoothly |
High Flow Option | 23 US GPM – Enables use of demanding attachments like mowers or augers |
Powerful Kubota Engine
66 HP Kubota diesel engine offers strong torque for heavy-duty tasks like lifting or grading with ease.
Soundproofed Operator Cabin
A quiet, soundproofed cabin with great visibility and ergonomic controls ensures comfort during long workdays.
4WD for Tough Conditions
4WD provides reliable traction for challenging terrains, from muddy fields to rocky sites.
Schäffer Power Transmission
The SPT system ensures smooth, safe operation with overheating and overspeed protection for any job.
HTF (High Traction Force) System
The HTF hydrostatic unit provides thrust and improves efficiency, auto-adjusting speed for max power on hills.
Robust Axles
Heavy-duty axles with 70 mm (2.8″) shafts provide durability for tough jobs like hauling or grading.
Optional Equipment
- Width: 1.52 m / 60"
- Height: 610 mm / 24"
- Quick Attach Skid Steer
- Approximate Weight: 680 kg / 1,500 lbs to maximise traction
- Rounded corner designed to push a bus without deforming
- Covered with 38 mm / 1.5" in thick UHMW polyethylence panels
- 2 anchor points
- VMAC model PREDATAIR
- 40 cfm at 90 psi to supply the bus pneumatic system
- The tractor vehicle’s pneumatic circuit includes a safety valve set at 125 PSI
- Include a dryer and a minimum 20 gallons tank with an electrically timed purge valve adjustable delay located under the tank
- The compressor is hydraulically driven
- REID model FP74
- Electrical Voltage: 12/24 V
- Isolated from the vehicle batteries
- Connected to two auxiliary AGM 8D batteries, minimum 1375cca model 8A8D/T716 securely mounted and housed in a ventilated compartment allowing easy access for maintenance
- NOKO G26000
- Used for the two auxiliary batteries, permanently installed on the vehicle and protected from the element allowing the auxiliary batteries to be charged using an external 120 V power sources.
- Fast idle switch for used during compressor operation, two positions, fast idle speed: approximately 1200 RPM. This switch can only be used when the transmission is in neutral and the parking brake is engaged.
- Reel for 19 mm / ¾" pneumatic hose
- Length: 18.29 m / 60'
