- Category: Scrapers ➔
- Manufacturer: Caterpillar ➔
- Model: 627F ➔
The Caterpillar 627F Scraper is a heavy-duty machine designed for efficient earthmoving and hauling tasks. With a heaped capacity of 26.2 cubic yards and a gross power of 246 horsepower, this scraper is capable of handling large volumes of material with ease. Equipped with hydraulic systems for precise control and a versatile transmission with multiple forward speeds, the Caterpillar 627F is a reliable and powerful workhorse for construction and mining operations.
General Specifications
Bowl
| Heaped Capacity | 26 cu yd (20 cu m)
|
| Struck Capacity | 18 cu yd (14 cu m)
|
| Width of Cut | 10 ft (3 m)
|
Dimensions
| Axle to Vertical Hitch Pin | 17 in (43 cm)
|
| Bail Length - Maximum (Push-Pull) | 60 in (152 cm)
|
| Extended Push Block (Push-Pull) | 110 in (279 cm)
|
| Front of Tractor to Front Axle | 11 in (27 cm)
|
| Ground Clearance - Tractor | 2 in (5 cm)
|
| Height - Overall Shipping | 146 in (371 cm)
|
| Height - Scraper Blade Maximum | 21 in (53 cm)
|
| Height - Top of Cab | 11 ft (3 m)
|
| Length - Overall Machine | 507 in (1,288 cm)
|
| Overall Height | 12 ft (4 m)
|
| Overall Length | 42 ft (13 m)
|
| Overall Width | 11 ft (3 m)
|
| Rear Axle - Rear of Machine | 85 in (216 cm)
|
| Wheel Base | 25 ft (8 m)
|
| Width - Inside of Bowl | 116 in (295 cm)
|
| Width - Outside Rear Tires | 120 in (305 cm)
|
| Width - Overall Machine | 136 in (345 cm)
|
| Width - Rear Tire Center Lines | 87 in (221 cm)
|
| Width - Tractor | 117 in (297 cm)
|
Engine
| Scraper Engine | 3306
|
| Tractor Engine | 3306 / 3406C
|
Hydraulic System
| Apron Cylinder Bore | 7 in (19 cm)
|
| Apron Cylinder Stroke | 24 in (61 cm)
|
| Bowl Cylinder Bore | 6 in (15 cm)
|
| Bowl Cylinder Stroke | 32 in (81 cm)
|
| Cushion Hitch Circuit | 9 gpm (35 lpm)
|
| Ejector Cylinder Bore | 7 in (17 cm)
|
| Ejector Cylinder Stroke | 61 in (155 cm)
|
| Relief Valve - Implement Circuit | 2150 psi
|
| Relief Valve - Steering Circuit | 2250 psi
|
| Scraper Circuit | 66 gpm (248 lpm)
|
| Secondary Steering Circuit | 37 gpm (140 lpm)
|
| Steering Circuit | 52 gpm (197 lpm)
|
Operating Specifications
| Fuel Capacity | 262 gal (992 l)
|
| Hydraulic System Fluid Capacity | 37 gal (140 l)
|
| Tire Size | 33.25-R29 MX XRB 2
|
Scraper Bowl
| Apron Closure Force | 24,075 lbs (10,920 kg)
|
| Apron Opening | 70 in (178 cm)
|
| Capacity - Struck | 14 cu yd (11 cu m)
|
| Cutting Edge Thickness | 1 in (3 cm)
|
| Depth of Cut - Maximum | 13 in (33 cm)
|
| Depth of Spread - Maximum | 21 in (52 cm)
|
| Ground Clearance - Maximum | 21 in (52 cm)
|
| Hyd. Penetration Force - 621G | 48,375 lbs (21,943 kg)
|
| Rated Load | 48,000 lbs (21,772 kg)
|
| Scraper Capacity - Heaped | 20 cu yd (15 cu m)
|
| Width - Cut - To Router Bits | 119 in (302 cm)
|
Scraper Engine
| Bore | 5 in (12 cm)
|
| Displacement | 638 cu in (10,455 cu cm)
|
| Gross Power | 246 hp (183 kw)
|
| Gross Power - Gear 1 | 246 hp (183 kw)
|
| Make | Caterpillar
|
| Net Power - Gear 1 | 225 hp (168 kw)
|
| Power Measured @ | 2200 rpm
|
| Stroke | 6 in (15 cm)
|
Service Refill Capacities - Tractor
| Cooling System | 22 gal (83 l)
|
| Crankcase | 10 gal (36 l)
|
| Differential | 43 gal (163 l)
|
| Final Drive - Each | 5 gal (19 l)
|
| Hydraulic Reservoir | 37 gal (140 l)
|
| Transmission | 19 gal (72 l)
|
| Wheel Coolant - Each | 12 gal (45 l)
|
Steering System
| Steering Angle - Left | 85 degrees
|
| Steering Angle - Right | 90 degrees
|
| Width - 180 degrees Turn | 36 ft (11 m)
|
Tractor Engine
| Bore | 5 in (14 cm)
|
| Caterpillar Net Power | 330 hp (246 kw)
|
| Displacement | 893 cu in (14,634 cu cm)
|
| EEC 80/1269 | 330 hp (246 kw)
|
| Gross Power | 347 hp (259 kw)
|
| ISO 9249 | 330 hp (246 kw)
|
| Net Power | 327 hp (244 kw)
|
| Net Power - Gears 1-2 | 330 hp (246 kw)
|
| SAE J1349 | 327 hp (244 kw)
|
| Stroke | 7 in (17 cm)
|
Transmission
| 1 Forward | 3 mph (5 kph)
|
| 2 Forward | 6 mph (9 kph)
|
| 3 Forward | 7 mph (11 kph)
|
| 4 Forward | 10 mph (15 kph)
|
| 5 Forward | 13 mph (21 kph)
|
| 6 Forward | 18 mph (28 kph)
|
| 7 Forward | 24 mph (38 kph)
|
| 8 Forward | 32 mph (51 kph)
|
| Number of Forward Gears | 8
|
| Number of Reverse Gears | 1
|
| Reverse | 6 mph (9 kph)
|
Weights
| Operating Weight | 84,050 lbs (38,124 kg)
|
| Total Operating - Loaded | 80,599 lbs (36,559 kg)
|
Weights - Standard, Tandem
| Front Axle | 49,590 lbs (22,494 kg)
|
| Front Axle Weight - Loaded | 64,708 lbs (29,351 kg)
|
| Rear Axle | 34,460 lbs (15,631 kg)
|
| Rear Axle - Weight - Loaded | 67,350 lbs (30,549 kg)
|
| Scraper Shipping | 32,669 lbs (14,818 kg)
|
| Total Operating - Empty | 84,050 lbs (38,124 kg)
|
| Total Operating - Loaded | 132,057 lbs (59,900 kg)
|
| Total Shipping | 83,768 lbs (37,997 kg)
|
| Tractor Shipping | 51,098 lbs (23,178 kg)
|
