Contents
Bowl
| Heaped Capacity | 31 cu yd (24 cu m) |
| Max Depth of Cut | 17 in (44 cm) |
| Rated Payload | 75,000 lbs (34,019 kg) |
| Struck Capacity | 21 cu yd (16 cu m) |
| Width of Cut | 12 ft (4 m) |
Dimensions
| Axle to Vertical Hitch Pin | 22 in (55 cm) |
| Bail Length – Maximum (Push-Pull) | 195 in (496 cm) |
| Extended Push Block (Push-Pull) | 108 in (274 cm) |
| Front of Tractor to Front Axle | 135 in (344 cm) |
| Ground Clearance – Tractor | 26 in (67 cm) |
| Height – Overall Shipping | 169 in (429 cm) |
| Height – Scraper Blade Maximum | 22 in (55 cm) |
| Height – Top of Cab | 12 ft (4 m) |
| Length – Overall Machine | 573 in (1,456 cm) |
| Overall Height | 14 ft (4 m) |
| Overall Length | 48 ft (15 m) |
| Overall Width | 13 ft (4 m) |
| Rear Axle – Rear of Machine | 96 in (243 cm) |
| Tractor Ground Clearance | 2 ft (1 m) |
| Wheel Base | 29 ft (9 m) |
| Wheelbase | 29 ft (9 m) |
| Width – Inside of Bowl | 134 in (340 cm) |
| Width – Outside Rear Tires | 143 in (364 cm) |
| Width – Overall Machine | 155 in (394 cm) |
| Width – Rear Tire Center Lines | 97 in (246 cm) |
| Width – Tractor | 137 in (348 cm) |
Engine
| Flywheel Power – Tractor/Scraper | 373 kw (500) / 211 kW (283) |
| Scraper Engine | Cat C9 with ACERT Technology |
| Tractor Engine | Cat C18 with ACERT Technology |
Hydraulic System
| Apron Cylinder Bore | 8 in (21 cm) |
| Apron Cylinder Stroke | 29 in (73 cm) |
| Bowl Cylinder Bore | 7 in (19 cm) |
| Bowl Cylinder Stroke | 34 in (87 cm) |
| Compensator Settings – Cushion Hitch Circuit | 2320 psi |
| Cushion Hitch Circuit | 9 gpm (34 lpm) |
| Ejector Cylinder Bore | 8 in (21 cm) |
| Ejector Cylinder Stroke | 74 in (188 cm) |
| Relief Valve – Implement Circuit | 2030 psi |
| Relief Valve – Steering Circuit | 1987 psi |
| Scraper Circuit | 91 gpm (344 lpm) |
| Secondary Steering Circuit | 100 gpm (379 lpm) |
| Steering Circuit | 100 gpm (379 lpm) |
Operating Specifications
| Alternator Supplied Amperage | 75 amps |
| Cooling System Fluid Capacity | 52 gal (197 l) |
| Differential Fluid Capacity | 41 gal (153 l) |
| Engine Oil Fluid Capacity | 19 gal (72 l) |
| Fuel Capacity | 335 gal (1,268 l) |
| Hydraulic System Fluid Capacity | 50 gal (189 l) |
| Operating Voltage | 24 volts |
| Rated Load | 76,000 lbs (34,473 kg) |
| Scraper Capacity – Heaped | 50 cu yd (38 cu m) |
| Scraper Capacity – Struck | 41 cu yd (31 cu m) |
| Tire Size | 37.50-R35 |
| Top Speed – Loaded | 33 mph (53 kph) |
| Transmission Fluid Capacity | 46 gal (173 l) |
| Wheel Coolant Fluid Capacity – each | 39 gal (148 l) |
Scraper Bowl
| Apron Closure Force | 38,250 lbs (17,350 kg) |
| Apron Opening | 79 in (201 cm) |
| Capacity – Struck | 24 cu yd (18 cu m) |
| Cutting Edge Thickness | 1 in (3 cm) |
| Depth of Cut – Maximum | 17 in (44 cm) |
| Depth of Spread – Maximum | 19 in (48 cm) |
| Ground Clearance – Maximum | 22 in (55 cm) |
| Hyd. Penetration Force – 621G | 81,000 lbs (36,741 kg) |
| Rated Load | 82,260 lbs (37,313 kg) |
| Scraper Capacity – Heaped | 34 cu yd (26 cu m) |
| Width – Cut – To Router Bits | 138 in (351 cm) |
Scraper Engine
| Bore | 5 in (11 cm) |
| Displacement | 538 cu in (8,816 cu cm) |
| Gross Power | 270 hp (201 kw) |
| Gross Power – Gear 1 | 274 hp (204 kw) |
| Make | Caterpillar |
| Model | 3306 |
| Net Power – Gear 1 | 249 hp (186 kw) |
| Stroke | 6 in (15 cm) |
Service Refill Capacities – Scraper
| Cooling System | 20 gal (76 l) |
| Differential | 3 gal (12 l) |
| Final Drive – Each | 5 gal (19 l) |
| Transmission | 19 gal (72 l) |
| Wheel Coolant – Each | 20 gal (75 l) |
Service Refill Capacities – Tractor
| Cooling System | 29 gal (110 l) |
| Crankcase | 12 gal (45 l) |
| Differential | 39 gal (148 l) |
| Final Drive – Each | 6 gal (23 l) |
| Hydraulic Reservoir | 50 gal (190 l) |
| Transmission | 29 gal (110 l) |
| Wheel Coolant – Each | 20 gal (75 l) |
| Windshield Washer | 2 gal (6 l) |
Standards
| Brakes | Meets ISO |
Steering System
| Hydraulic Output | 100 gpm (379 lpm) |
| Steering Angle – Left | 85 degrees |
| Steering Angle – Right | 90 degrees |
| Width – 180 degrees Turn | 40 ft (12 m) |
Tractor Engine
| Bore | 5 in (14 cm) |
| Displacement | 1,099 cu in (18,009 cu cm) |
| Flywheel Power – Tractor/Scraper | 336 kW (450) / 186 kW (249) |
| Gross Power | 515 hp (384 kw) |
| Gross Power – Gears 3-8 | 519 hp (387 kw) |
| Make | Caterpillar |
| Model | 3408E |
| Net Power – Gears 1-2 | 450 hp (336 kw) |
| Net Power – Gears 3-8 | 485 hp (362 kw) |
| Stroke | 6 in (15 cm) |
Transmission
| 1 Forward | 3 mph (5 kph) |
| 2 Forward | 6 mph (10 kph) |
| 3 Forward | 8 mph (12 kph) |
| 4 Forward | 10 mph (17 kph) |
| 5 Forward | 14 mph (22 kph) |
| 6 Forward | 19 mph (30 kph) |
| 7 Forward | 25 mph (41 kph) |
| 8 Forward | 34 mph (55 kph) |
| Max Speed Forward | 34 mph (55 kph) |
| Max Speed Reverse | 6 mph (10 kph) |
| Number of Forward Gears | 8 |
| Number of Reverse Gears | 1 |
| Reverse | 6 mph (10 kph) |
| Top Speed – Loaded | 33 mph (53 kph) |
Weights
| Front Axel – loaded | 92,975 lbs (42,173 kg) |
| Front Axle – empty | 67,700 lbs (30,708 kg) |
| Operating Weight | 114,744 lbs (52,047 kg) |
| Operating Weight – Loaded – Approximate | 194,909 lbs (88,409 kg) |
| Rear Axle – empty | 47,045 lbs (21,339 kg) |
| Rear Axle – loaded | 96,770 lbs (43,894 kg) |
| Total Operating – empty | 114,745 lbs (52,048 kg) |
| Total Operating – Loaded | 189,745 lbs (86,067 kg) |
Weights – Push-Pull
| Front Axle | 69,670 lbs (31,602 kg) |
| Front Axle – Loaded | 98,139 lbs (44,515 kg) |
| Rear Axle | 48,414 lbs (21,960 kg) |
| Rear Axle – Loaded | 102,145 lbs (46,332 kg) |
| Scraper Shipping | 47,601 lbs (21,591 kg) |
| Total Operating – Empty | 118,084 lbs (53,562 kg) |
| Total Operating – Loaded | 200,284 lbs (90,847 kg) |
| Total Shipping | 116,100 lbs (52,662 kg) |
| Tractor Shipping | 68,499 lbs (31,071 kg) |
Weights – Standard, Tandem
| Front Axle | 67,700 lbs (30,708 kg) |
| Front Axle Weight – Loaded | 96,503 lbs (43,773 kg) |
| Rear Axle | 47,044 lbs (21,339 kg) |
| Rear Axle – Weight – Loaded | 100,441 lbs (45,559 kg) |
| Scraper Shipping | 46,231 lbs (20,970 kg) |
| Total Operating – Empty | 114,744 lbs (52,047 kg) |
| Total Operating – Loaded | 196,944 lbs (89,332 kg) |
| Total Shipping | 112,760 lbs (51,147 kg) |
| Tractor Shipping | 66,529 lbs (30,177 kg) |
