PRINT VERSION

UK [change]  |  Home  |  Locations  |  Site Map  |  A-Z Index  |  Online Services  |  Contact
Finning Worldwide Locations

627G Scrapers

Quick loading, high travel speeds and the ability to load and dump on the run yield fast cycle times, allowing Caterpillar Wheel Tractor-Scrapers to consistently deliver high productivity at the lowest cost per ton.

Download specification sheet

Overview and Specifications

Tractor Engine
Displacement 928 in3 / 15.2 L
Net Power - Gears 1-2 330 hp / 246 kW
Net Power - Gears 3-8 365 hp / 272 kW
Gross Power - Gears 1-2 359 hp / 268 kW
Gross Power - Gears 3-8 394 hp / 294 kW
Bore 5.5 in / 140 mm
Stroke 6.5 in / 165 mm
Net Power - Tractor/Scraper 246 kW (330 hp) / 178 kW (239 hp)

Weights
Operating Weight 136905 lb / 62099 kg

Scraper Bowl
Depth of Cut - max. 13.1 in / 333 mm
Ground Clearance - max. 20.6 in / 522 mm
Cutting Edge - thickness .88 in. / 22 mm
Depth of Spread - max. 20.6 in / 522 mm
Apron Opening 70 in / 1780 mm
Apron Closure Force 24075 lb / 107 kN
Capacity Heaped 22 yd3 / 17 m3
Rated Load 52800 lb / 23950 kg
Capacity Struck 15.7 yd3 / 12 m3
Hyd. Penetration Force - 627G 48375 lb / 215 kN
Width of Cut, to Router Bits 119 in / 3023 mm

Scraper Engine
Bore 4.41 in / 112 mm
Stroke 5.87 in / 149 mm
Displacement 538 in3 / 8.8 L
Net Power - Gear 1 239 hp / 178 kW
Net Power - Gears 2-4 266 hp / 198 kW
Gross Power - Gear 1 258 hp / 192 kW
Gross Power - Gears 2-4 286 hp / 213 kW

Weights - Standard, tandem
Total Shipping 82113 lb / 37246 kg
Tractor Shipping 48447 lb / 21975 kg
Scraper Shipping 33666 lb / 15271 kg
Total Operating - empty 83441 lb / 27848 kg
Front Axle 49230 lb / 22330 kg
Rear Axle 34211 lb / 15518 kg
Total Operating - loaded 136241 lb / 61798 kg
Front Axle Weight - loaded 65396 lb / 29663 kg
Rear Axle Weight - loaded 70845 lb / 32135 kg

Weights - Push-Pull
Total Shipping 85473 lb / 38770 kg
Tractor Shipping 52139 lb / 23650 kg
Scraper Shipping 33335 lb / 15120 kg
Total Operating - empty 86800 lb / 39372 kg
Front Axle 52080 lb / 23623 kg
Rear Axle 34720 lb / 15749 kg
Total Operating - loaded 139601 lb / 63332 kg
Front Axle - loaded 68405 lb / 31028 kg
Rear Axle (Loaded) 71197 lb / 32294 kg

Dimensions
Width - overall machine 136.5 in / 3467 mm
Width - rear tire center lines 85.8 in / 2180 mm
Width - inside of bowl 116 in / 2946 mm
Width - outside rear tires 120 in / 3048 mm
Height - overall shipping 146 in / 3705 mm
Height - top of cab 134.75 in / 3423 mm
Front of Tractor to Front Axle 120.4 in / 3058 mm
Height - scraper blade max. 20.6 in / 522 mm
Wheelbase 304 in / 7722 mm
Length - overall machine 508.5 in / 12917 mm
Rear Axle to Rear of Machine 84.3 in / 2142 mm
Bail Length - max. (push-pull) 63.5 in / 1612 mm
Extended Push Block (push-pull) 109.7 in / 2786 mm
Width - tractor 123.25 in / 3130 mm
Ground Clearance, Tractor 21.75 in / 553 mm
Axle to Vertical Hitch Pin 17 in / 432 mm
Rim radius 17 in / 432 mm

Transmission
1 Forward 3.1 mph / 5 km/h
2 Forward 4.7 mph / 7.6 km/h
4 Forward 9.2 mph / 14.8 km/h
4 Forward 9.2 mph / 14.8 km/h
4 Forward 9.2 mph / 14.8 km/h
3 Forward 6.8 mph / 10.9 km/h
3 Forward 6.8 mph / 10.9 km/h
3 Forward 6.8 mph / 10.9 km/h
5 Forward 12.4 mph / 19.9 km/h
5 Forward 12.4 mph / 19.9 km/h
5 Forward 12.4 mph / 19.9 km/h
6 Forward 16.7 mph / 26.9 km/h
7 Forward 22.6 mph / 36.4 km/h
8 Forward 32 mph / 51.5 km/h
Reverse 5.7 mph / 9.2 km/h
Travel Speed Maximum 32 mph / 51.5 km/h

Service Refill Capacities - Tractor
Crankcase 9.5 gal / 36 L
Transmission 19 gal / 72 L
Final Drive (per side) 5 gal / 19 L
Wheel Coolant (each) 12 gal / 45 L
Hydraulic Reservoir 37 gal / 140 L
Windshield Washer 1.5 gal / 6 L
Cooling System 28 gal / 107 L
Differential 38 gal / 144 L

Hydraulics
Relief Valve - Steering Circuit 2250 psi / 15500 kPa
Bowl Cylinder Stoke 32 in / 813 mm
Apron Cylinder Bore 7.25 in / 184 mm
Ejector Cylinder Bore 6.5 in / 165 mm
Steering Circuit 55 gal/min / 209 L/min
Scraper Circuit 65.5 gal/min / 284 L/min
Secondary Steering Circuit 39.9 gal/min / 150 L/min
Bowl Cylinder Bore 6 in / 152 mm
Relief Valve - Implement Circuit 2175 psi / 15000 kPa
Ejector Cylinder Stroke 61 in / 1549 mm
Cushion Hitch Circuit 9.8 gal/min / 37 L/min
Apron Cylinder Stroke 23.5 in / 597 mm

Service Refill Capacities - Scraper
Crankcase 7 gal / 30 L
Fuel Tank - 627G 292 gal / 1105 L
Transmission 15.6 gal / 59 L
Differential 4 gal / 15 L
Final Drive (per side) 5 gal / 19 L
Cooling System 20.3 gal / 77 L
Wheel Coolant (each) 12 gal / 45 L

Steering
Width - 180° Turn 35.9 ft / 10.9 m
Hydraulic Output 55 gal/min / 209 L/min
Steering Angle - left 85°
Steering Angle - right 90°

Features & Benefits

Power Train – Engine
Power Train – Transmission
Electronic Controls
Operator Station
Structures
Scraper Bowl
Push-Pull Arrangement
Auger Arrangement
Serviceability
Customer Support

For more information, please contact your sales representative.