Caterpillar 631E Series II Motor Scraper

Specifications

Dimensions information

Full lenght machine

47.77ft in

Full width machine

12.93ft in

Full height of vehicle:

14.08ft in

Wheelbase length (Distance between the foremost and rearmost wheels)

28.78ft in

Length – Overall Machine

573.25in

Rear Axle – Rear Of Machine

95.75in

Wheel Base

28.78ft in

Width – Inside Of Bowl

134in

Width – Outside Rear Tires

143.1in

Width – Overall Machine

155in

Width – Rear Tire Center Lines

97in

Front Of Tractor To Front Axle

132.25in

Width – Tractor

137in

Height – Overall Shipping

168.75in

Height – Scraper Blade Maximum

21.5in

Height – Top Of Cab

12.19ft in

Specifications

Tractor Engine

Model

3408TA

Full engine power

490hp

Clear engine power

450hp

Engine displacement

Related:  Caterpillar 627F Motor Scraper

1099cu in

Engine specifications

Tractor Engine

3408E

Tractor Engine

Caterpillar Net Power

490hp

Iso 9249

490hp

Eec 80/1269

490hp

Sae J1349

485hp

Cylinder bore is the diameter of each cylinder

5.4in

Stroke length engine

6in

Functional specifications

Standart fuel tank capacities

215.1gal

Transmission specifications

Top Speed: Forward

33mph

Reverse

6.2 mile/h

Steering

Width – 180 Degrees Turn

40.1ft in

Steering Angle – Right

90 degrees

Steering Angle – Left

85 degrees

Hydraulic Output

96.2 gal/min

Transmission specifications

1 Forward

2.9mph

2 Forward

5.2mph

3 Forward

7.4mph

4 Forward

10mph

5 Forward

13.4mph

6 Forward

18.2mph

7 Forward

24.5mph

8 Forward

33.2mph

Steering

Ground-Driven Secondary Steering System

52 gal/min

Weights

Total Operating – Empty

97466.4lb

Basic weight of a machine

97459lb

Bowl

Rated load capacity:

75001.3lb

Heaped Capacity

31yd3

Struck Capacity

21.1yd3

Max Depth Of Cut

17.3in

Width Of Cut

11.6ft in

Hydraulics

Bowl Cylinder Bore

7.3in

Bowl Cylinder Stroke

34.4in

Steering Circuit

105 gal/min

Scraper Circuit

95 gal/min

Cushion Hitch Circuit

10 gal/min

Relief Valve – Steering Circuit

1960 psi

Related:  Caterpillar 623F Motor Scraper

Relief Valve – Implement Circuit

2000 psi

Compensator Settings – Cushion Hitch Circuit

2300.01 psi

Ejector Cylinder Bore

8.3in

Ejector Cylinder Stroke

74in

Secondary Steering Circuit

77 gal/min

Apron Cylinder Bore

8.3in

Apron Cylinder Stroke

28.6in

Scraper Bowl

Width – Cut – To Router Bits

138.3in

Rated Load

75000lb

Dump truck – struck capacity:

21yd3

Depth Of Cut – Maximum

17in

Ride height – Maximum

21.5in

Cut Edge Thickness

1.4in

Depth Of Spread – Maximum

18.8in

Scraper Heaped Capacity:

31yd3

Hyd. Penetration Force – 621g

57375lb

Apron Closure Force

38250lb

Apron Opening

79in

Service Refill Capacities – Tractor

Transmission

33gal

Differential

36gal

Final Drive – Each

7gal

Cooling System

33gal

Hydraulic Reservoir

50gal

Crankcase

11.7gal

Wheel Coolant – Each

19.5gal

Weights – Standard, Tandem

Total Shipping

96182lb

Tractor Shipping

44243lb

Scraper Shipping

51939lb

Total Operating – Empty

97459lb

Front Axle

65201lb

Rear Axle

32259lb

Total Operating – Loaded

172459lb

Front Axle Weight – Loaded

91576lb

Rear Axle – Weight – Loaded

80884lb

Leave a Comment