Caterpillar 621G Motor Scraper

Motor Scraper
Motor Scraper
Motor Scraper
Motor Scraper
Motor Scraper
Motor Scraper
Units

Dimensions

Dimensions

A

Overall Length

42.42ft in

B

Overall Width

11.42ft in

C

Overall Height

12.17ft in

D

Wheelbase

25.42ft in

E

Tractor Ground Clearance

1.83ft in

F

Height To Top Of Cab

11.25ft in

Length - Overall Machine

508.5in

Rear Axle - Rear Of Machine

84.3in

Rim Radius

17in

Wheel Base

25.34ft in

Width - Inside Of Bowl

116in

Width - Outside Rear Tires

120in

Width - Overall Machine

136.5in

Width - Rear Tire Center Lines

86.6in

Axle To Vertical Hitch Pin

17in

Width - Tractor

123.2in

Front Of Tractor To Front Axle

120.4in

Ground Clearance - Tractor

21.8in

Height - Overall Shipping

145.9in

Height - Scraper Blade Maximum

20.6in

Height - Top Of Cab

11.24ft in


Specifications

Tractor Engine

Make

Caterpillar

Model

C15 ACERT

Gross Power

393hp

Net Power

365hp

Displacement

1098cu in

Engine

Tractor Engine

Cat C15 ACERT

Tractor Engine

Net Power - Gears 1-2

330hp

Gross Power - Gears 1-2

359hp

Caterpillar Net Power

330hp

Iso 9249

330hp

Eec 80/1269

330hp

Sae J1349

326hp

Bore

5.7in

Stroke

7.2in

Net Power - Gears 3-8

365hp

Gross Power - Gears 3-8

394hp

Net Power - Tractor/Scraper

246 kW (330 hp)

Operational

Fuel Capacity

160gal

Cooling System Fluid Capacity

28gal

Engine Oil Fluid Capacity

9.5gal

Transmission Fluid Capacity

19gal

Differential Fluid Capacity

38gal

Hydraulic System Fluid Capacity

37gal

Wheel Coolant Fluid Capacity - Each

12gal

Operating Voltage

24V

Alternator Supplied Amperage

75amps

Tire Size

33.25-R29

Transmission

Transmission Type

8-speed automatic Powershift with Electronic Control

Number Of Forward Gears

8

Number Of Reverse Gears

1

Max Speed Forward

32mph

Max Speed Reverse

5.7mph

Reverse

5.7 mile/h

Steering

Width - 180 Degrees Turn

35.9ft in

Steering Angle - Right

90 degrees

Steering Angle - Left

85 degrees

Hydraulic Output

55 gal/min

Transmission

1 Forward

3.2mph

2 Forward

5.8mph

3 Forward

7.5mph

4 Forward

10.1mph

5 Forward

13.6mph

6 Forward

18.2mph

7 Forward

24.2mph

8 Forward

32mph

Travel Speed - Maximum

32mph

Weights

Total Operating - Empty

73788.8lb

Operating Weight

124590lb

Front Axle - Empty

50177.3%

Rear Axle - Empty

23611.6%

Total Operating - Loaded

126589.5lb

Front Axel - Loaded

67093.3lb

Rear Axle - Loaded

59496.2%

Bowl

Rated Payload

52800lb

Heaped Capacity

22yd3

Struck Capacity

15.7yd3

Max Depth Of Cut

13.1in

Width Of Cut

9.2ft in

Hydraulics

Bowl Cylinder Bore

6in

Bowl Cylinder Stroke

32in

Steering Circuit

55 gal/min

Scraper Circuit

72.1 gal/min

Cushion Hitch Circuit

9.8 gal/min

Relief Valve - Steering Circuit

2250 psi

Relief Valve - Implement Circuit

2175 psi

Compensator Settings - Cushion Hitch Circuit

2175 psi

Ejector Cylinder Bore

6.5in

Ejector Cylinder Stroke

61in

Secondary Steering Circuit

52 gal/min

Apron Cylinder Bore

7.3in

Apron Cylinder Stroke

23.5in

Scraper Bowl

Capacity Heaped

22yd3

Width - Cut - To Router Bits

119in

Rated Load

52800lb

Capacity - Struck

15.7yd3

Depth Of Cut - Maximum

13.1in

Ground Clearance - Maximum

20.6in

Cutting Edge Thickness

0.9in

Depth Of Spread - Maximum

20.4in

Apron Closure Force

24075lb

Apron Opening

70in

Hyd. Penetration Force

119600lb

Service Refill Capacities - Tractor

Transmission

18gal

Differential

32gal

Final Drive - Each

5.3gal

Cooling System

14gal

Hydraulic Reservoir

33gal

Crankcase

10gal

Wheel Coolant - Each

12gal

Windshield Washer

1.5gal

Weights - Standard, Tandem

Total Shipping

72455lb

Tractor Shipping

49994lb

Scraper Shipping

22461lb

Total Operating - Empty

73789lb

Front Axle

50176lb

Rear Axle

23612lb

Total Operating - Loaded

126589lb

Front Axle Weight - Loaded

67092lb

Rear Axle - Weight - Loaded

59497lb


Compare similar models

Manufacturer/Model

Heaped Capacity

Net Power

Rated Payload

Heaped Capacity

23.1 yd3

Net Power

--

Rated Payload

55201.6 lb

Heaped Capacity

22 yd3

Net Power

365 hp

Rated Payload

52800 lb

Heaped Capacity

20.1 yd3

Net Power

--

Rated Payload

47994.7 lb

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