Contents
Dimensions
| Overall Length | 508.5 in (12917 mm) |
| Overall Width | 136.5 in (3467 mm) |
| Overall Height | 145.9 in (3705 mm) |
| Wheelbase | 304 in (7722 mm) |
| Tractor Ground Clearance | 21.8 in (553 mm) |
| Height To Top Of Cab | 134.8 in (3423 mm) |
| Width of Tractor Cab | 123.2 in (3130 mm) |
| Maximum Scraper Blade Height | 20.6 in (522 mm) |
| Rear Axle – Rear Of Machine | 84.3 in (2142 mm) |
| Width from Center of Rim to Outside of Rim | 17 in (432 mm) |
| Width – Inside Of Bowl | 116 in (2946 mm) |
| Width – Outside Rear Tires | 120 in (3048 mm) |
| Width to Center of Rear Tires | 88.6 in (2200 mm) |
| Maximum Bail Length for Push-Pull | 63.5 in (1612 mm) |
| Extended Push Block (Push-Pull) | 109.7 in (2786 mm) |
| Length to Front of Machine from Front Axle | 120.4 in (3058 mm) |
Weight
| Weights | Standard | Push-pull |
|---|---|---|
| Total Shipping Weight | 80458 lb (36495 kg) | 82743 lb (37532 kg) |
| Tractor Shipping Weight | 47470 lb (21532 kg) | 50473 lb (22894 kg) |
| Scraper Shipping Weight | 32988 lb (14963 kg) | 32270 lb (14637 kg) |
| Total Operating Weight (Empty) | 81790 lb (3099 kg) | 84075 lb (38136 kg) |
| Front Axle Weight (Empty) | 48256 lb (21888 kg) | 50750 lb (23020 kg) |
| Rear Axle Weight (Empty) | 33534 lb (15211 kg) | 33320 lb (15114 kg) |
| Total Operating Weight (Loaded) | 129790 lb (58871 kg) | 132075 lb (59908 kg) |
| Front Axle Weight (Loaded) | 62299 lb (28258 kg) | 64717 lb (29355 kg) |
| Rear Axle – Weight (Loaded) | 67491 lb (30613 kg) | 67358 lb (30553 kg) |
Scraper Bowl
| Scraper Bowl Capacity (Heaped) | 20 yd3 (15.3 m3) |
| Scraper Bowl Capacity (Struck) | 14 yd3 (10.7 m3) |
| Max Hydraulic Penetration Force at Cutting Edge (empty) | 48375 lbf 215 kN) |
| Apron Closure Force, Cutting Edge Fully Raised and Apron Opened 12 in (300 mm) | 24075 lbf (107 kN) |
| Maximum Rated Load | 48000 lb (21800 kg) |
| Width of Cut (to Router Bits) | 119 in (3023 mm) |
| Depth Of Cut (Maximum) | 13.1 in (333 mm) |
| Depth Of Spread (Maximum) | 20.6 in (522 mm) |
| Maximum Ground Clearance (cutting edge) | 20.6 in (522 mm) |
| Cutting Edge Thickness | 1.14 in (29 mm) |
| Apron Opening with Bowl 6 in (150 mm) above Ground Level | 70 in (1780 mm) |
Engine Details
| Number Of Cylinders | 6 |
| Engine Make | Cat |
| Engine Model | Cat 3406E EUI |
| Gross Power – Gears 1-2 | 359 hp (268 kw) |
| Net Power – Gears 1-2 | 330 hp (246 kw) |
| Displacement | 893 cu in (14.6 L) |
| Bore | 5.4 in (137 mm) |
| Stroke | 6.5 in (165 mm) |
| Aspiration | Turbocharged and aftercooled |
Scraper Engine
| Number Of Cylinders | 6 |
| Engine Make | Cat |
| Engine Model | Cat 3306 DITA |
| Gross Power | 246 hp (185 kw) |
| Net Power | 225 hp (168 kw) |
| Displacement | 638 cu in (10.5 L) |
| Bore | 4.75 in (121 mm) |
| Stroke | 6.00 in (152 mm) |
| Aspiration | Turbocharged |
Operational Specs
| Operating Voltage | 24 V |
| Alternator (Tractor / Scraper) | 75 amps / 35 amps |
| Battery (Tractor / Scraper) | 4x 12 V, 172 Ah / 4x 12 V, 172 Ah |
| Tire Size | 33.25R29 MX XRB**E3; 29.5R29 MX XRB**E3; 29.5-29 SGL 34PR E2; 33.25R29 VRL**E3 |
Transmission
| Type | 8-speed automatic power shift |
| Transmission Control | Mac 14 Transmission Control |
| Number Of Forward Gears | 8 |
| Number Of Reverse Gears | 1 |
| Forward 1 | 3.1 mph (5 km/h) |
| Forward 2 | 4.7 mph (7.6 km/h) |
| Forward 3 | 6.8 mph (11 km/h) |
| Forward 4 | 9.2 mph (14.9 km/h) |
| Forward 5 | 12.4 mph (20 km/h) |
| Forward 6 | 16.7 mph (26.9 km/h) |
| Forward 7 | 22.6 mph (36.4 km/h) |
| Forward 8 | 32 mph (51.5 km/h) |
| Reverse 1 | 5.4 mph (8.9 km/h) |
| Clutch | Individual Clutch Modulation (ICM) for fast, smooth shifts and improved serviceability |
| Torque Converter | Torque converter multiplies torque in first, second and reverse |
Steering
| Width Required for Curb-to-Curb 180° Turn | 429.1 in (10900 mm) |
| Steering Angle – Right | 90° |
| Steering Angle – Left | 85° |
Hydraulics
| Steering Circuit Flow | 52 gal/min (197 L/min) |
| Optional Steering Circuit at 14.9 mph (24 km/h) | 39.9 gal/min (150 L/min) |
| Scraper Circuit Flow | 65.5 gal/min (284 L/min) |
| Cushion Hitch Circuit Flow | 9.2 gal/min (34 L/min) |
| Relief Valve – Steering Circuit | 2250 psi (15 500 kPa) |
| Relief Valve – Implement Circuit | 2150 psi (14 800 kPa) |
| Bowl Cylinder Bore | 6 in (152 mm) |
| Bowl Cylinder Stroke | 32 in (813 mm) |
| Ejector Cylinder Bore | 6.5 in (165 mm) |
| Ejector Cylinder Stroke | 61 in (1549 mm) |
| Apron Cylinder Bore | 7.3 in (184 mm) |
| Apron Cylinder Stroke | 24 in (600 mm) |
Service Refill Capacities
| Capacities | Tractor | Scraper |
|---|---|---|
| Fuel Tank Capacity | 292 gal (1105 L) | |
| Hydraulic Reservoir | 37 gal (140 L) | |
| Windshield Washer | 1.5 gal (6 L) | |
| Cooling System Capacity | 28 gal (107 L) | 18.5 gal (70 L) |
| Engine Oil Capacity | 9.5 gal (36 L) | 7 gal (27 L) |
| Transmission Oil Capacity | 19 gal (72 L) | 14 gal (53 L) |
| Differential Oil Capacity | 38 gal (144 L) | 4 gal (15 L) |
| Final Drive (Each) | 5 gal (19 L) | 5 gal (19 L) |
| Wheel Coolant (Each) | 12 gal (45 L) | 12 gal (45 L) |
