Engine
Tractor Engine	Cat® C15 ACERT
Scraper Engine	Cat C9 ACERT
Tractor Engine
Net Power - Tractor/Scraper	246 kW (330 hp) / 178 kW (239 hp)
Gross Power - Gears 1-2	359 hp
Gross Power - Gears 3-8	394 hp
Net Power - Gears 1-2	330 hp
Net Power - Gears 3-8	365 hp
Bore	5.5 in
Stroke	6.5 in
Displacement	928 in3
Scraper Engine
Gross Power - Gear 1	258 hp
Gross Power - Gears 2-4	286 hp
Net Power - Gear 1	239 hp
Net Power - Gears 2-4	266 hp
Bore	4.41 in
Stroke	5.87 in
Displacement	538 in3
Scraper Bowl
Capacity Heaped	22 yd3
Rated Load	52800 lb
Capacity Struck	15.7 yd3
Depth of Cut - max.	13.1 in
Width of Cut, to Router Bits	119 in
Ground Clearance - max.	20.6 in
Cutting Edge - thickness	0.88 in.
Hyd. Penetration Force - 627G	48375 lb
Depth of Spread - max.	20.6 in
Apron Opening	70 in
Apron Closure Force	24075 lb
Transmission
Travel Speed Maximum	32 mph
1 Forward	3.1 mph
2 Forward	4.7 mph
3 Forward	6.8 mph
4 Forward	9.2 mph
5 Forward	12.4 mph
6 Forward	16.7 mph
7 Forward	22.6 mph
8 Forward	32 mph
Reverse	5.7 mph
Hydraulics
Bowl Cylinder Bore	6 in
Bowl Cylinder Stoke	32 in
Apron Cylinder Bore	7.25 in
Apron Cylinder Stroke	23.5 in
Ejector Cylinder Bore	6.5 in
Ejector Cylinder Stroke	61 in
Steering Circuit	55 gal/min
Scraper Circuit	65.5 gal/min
Cushion Hitch Circuit	9.8 gal/min
Secondary Steering Circuit	39.9 gal/min
Relief Valve - Steering Circuit	2250 psi
Relief Valve - Implement Circuit	2175 psi
Steering
Width - 180° Turn	35.9 ft
Steering Angle - right	90°
Steering Angle - left	85°
Hydraulic Output	55 gal/min
Service Refill Capacities - Tractor
Crankcase	9.5 gal
Transmission	19 gal
Differential	38 gal
Final Drive (per side)	5 gal
Cooling System	28 gal
Hydraulic Reservoir	37 gal
Wheel Coolant (each)	12 gal
Windshield Washer	1.5 gal
Service Refill Capacities - Scraper
Fuel Tank - 627G	292 gal
Crankcase	7 gal
Transmission	15.6 gal
Differential	4 gal
Final Drive (per side)	5 gal
Wheel Coolant (each)	12 gal
Cooling System	20.3 gal
Dimensions
Width - overall machine	136.5 in
Width - tractor	123.25 in
Width - rear tire center lines	85.8 in
Width - inside of bowl	116 in
Width - outside rear tires	120 in
Height - overall shipping	145.9 in
Height - top of cab	134.75 in
Ground Clearance, Tractor	21.75 in
Front of Tractor to Front Axle	120.4 in
Rim radius	17 in
Axle to Vertical Hitch Pin	17 in
Height - scraper blade max.	20.6 in
Wheelbase	304 in
Length - overall machine	508.5 in
Rear Axle to Rear of Machine	84.3 in
Bail Length - max. (push-pull)	63.5 in
Extended Push Block (push-pull)	109.7 in
Weights - Standard, tandem
Total Shipping	82113 lb
Tractor Shipping	48447 lb
Scraper Shipping	33666 lb
Total Operating - empty	83441 lb
Front Axle	49230 lb
Rear Axle	34211 lb
Total Operating - loaded	136241 lb
Front Axle Weight - loaded	65396 lb
Rear Axle Weight - loaded	70845 lb
Weights - Push-Pull
Total Shipping	85473 lb
Tractor Shipping	52139 lb
Scraper Shipping	33335 lb
Total Operating - empty	86800 lb
Front Axle	52080 lb
Rear Axle	34720 lb
Total Operating - loaded	139601 lb
Front Axle - loaded	68405 lb
Rear Axle (Loaded)	71197 lb
Weights
Operating Weight	136905 lb

ELECTRICAL

Alarm, backup

Alternator, 75 amp - tractor engine

Alternator, 35 amp - scraper engine

Batteries (4), 12V Maintenance Free, High Output

Batteries (2), 12V Maintenance Free, High Output

Electrical System, 24V

Lighting System - Tractor

Directional Signals; Hazard Lights; Headlights, halogen with dimmer; Floodlight, cutting edge

Lighting System - Scraper

Directional Signals; Hazard Lights; Stop/Tail

Starting Receptacle - tractor and scraper engines

OPERATOR ENVIRONMENT

Air Conditioner (includes heater and defroster)

Cigarette Lighter and Ashtray

Coat Hook

Diagnostic Connection Port (12V)

Dome Courtesy Light

Gauge Group

Air Pressure

Converter/Retarder temperature

Electronic Monitoring System (EMS III)

Engine coolant temperature

Actual Transmission Gear Indicator

Fuel

Speedometer

Tachometer

Transmission gear indicator

Horn

Implement Control Joystick

Rearview Mirrors

Radio Ready (two bays, speakers, 5-amp converter)

ROPS Cab with Sound Suppression and Pressurization

Static Seatbelt

Scraper Engine Controls

Seat, Air Suspension, Caterpillar Comfort, cloth

Steering Wheel - tilt and telescoping

Storage Compartment

Engine Speed Control Lock

Transmission Hold

Windows - sliding side, swingout

Windshield - laminated glass

Windshield Wiper/Washer - front and rear

POWER TRAIN

Engine

Electronic Unit Injection (EUI)

Electric start, 24V

Fan, suction

Ground level engine shutdown

Muffler

Starting Aid, ether

Thermo-shield, laminated

Tractor:

Scraper:

Braking System

Parking/Primary/Secondary

Shields - brake

Transmission

Tractor:

Scraper:

OTHER STANDARD EQUIPMENT

Extended Life Coolant, -36°C (-33°F)

Fast Oil Change

Fenders

Rims - 29 in (736.6 mm)

Tires, 33.25-R29 radial

Tractor:

Air dryer

Cushion hitch

Locks, vandalism protection

Product Link ready

Tow Pins - front and rear

627G

Auger 4536 kg 10,000 lb

Fuel system, fast-fill 10 kg 23 lb

Heater, engine coolant 2 kg 4 lb

Lights, side vision 5 kg 10 lb

Push block, extended (scraper) 200 kg 440 lb

Push-pull arrangement (scraper) 489 kg 1078 lb

Push-pull arrangement (scraper) w/o rear engine radiator guard 349 kg 770 lb

Retarder, hydraulic (tractor) 150 kg 330 lb

Retarder, hydraulic (scraper) 154 kg 340 lb

Steering, secondary 50 kg 110 lb

627G

Auger 4536 kg 10,000 lb

Fuel system, fast-fill 10 kg 23 lb

Heater, engine coolant 2 kg 4 lb

Lights, side vision 5 kg 10 lb

Push block, extended (scraper) 200 kg 440 lb

Push-pull arrangement (scraper) 489 kg 1078 lb

Push-pull arrangement (scraper) w/o rear engine radiator guard 349 kg 770 lb

Retarder, hydraulic (tractor) 150 kg 330 lb

Retarder, hydraulic (scraper) 154 kg 340 lb

Steering, secondary 50 kg 110 lb