773D Off-Highway Truck

Overview & Specifications

Engine

Engine Model

Cat 3412E TA-HEUI

Cat 3412E TA-HEUI

Gross Power – SAE J1995

650 hp

485 kW

Net Power – SAE J1349

53.6 hp

48.7 kW

Net Power - Cat

650 hp

485 kW

Flywheel Power

650 hp

485 kW

Net Power – 80/1269/EEC

34 hp

26 kW

Net Power – ISO 9249

41 hp

66 kW

Displacement

1647.64 in3

27 L

Weights – Approximate

Operating Weight - Empty

88600 lb

40188 kg

Operating Weight - Loaded

204000 lb

92530 kg

Operating Specifications

Nominal Payload Class (100%)

48.13 tons

48.9 tonnes

Top Speed – Loaded

41 mph

66 km/h

Body Capacity - Struck

34 yd3

26 m3

Maximum Capacity

48.13 tons

48.9 tonnes

Circle Clearance Diameter

78.75 ft

24 m

Body Capacity – SAE 2:1

44.6 yd3

34.1 m3

Raise Time

9.5 Seconds

9.5 Seconds

Lower Time

12.5 Seconds

12.5 Seconds

Transmission

Forward 1

6.21 mph

10 km/h

Forward 2

8.57 mph

13.8 km/h

Forward 3

11.62 mph

18.7 km/h

Forward 4

15.6 mph

25.1 km/h

Forward 5

21.13 mph

34 km/h

Forward 6

28.52 mph

45.9 km/h

Forward 7

40.89 mph

65.8 km/h

Reverse

7.46 mph

12 km/h

Final Drives

Planetary Ratio

Planetary

Planetary

Body Hoists

Pump Flow – High Idle

148.46 gal/min

562 L/min

Relief Valve Setting – Raise

2498.27 psi

17225 kPa

Body Raise Time – High Idle

9.5 Seconds

9.5 Seconds

Body Lower Time – Float

12.5 Seconds

12.5 Seconds

Weight Distributions – Approximate

Front Axle – Empty

47.3 %

47.3 %

Front Axle – Loaded

33.3 %

33.3 %

Rear Axle – Empty

52.7 %

52.7 %

Rear Axle – Loaded

66.7 %

66.7 %

Service Refill Capacities

Fuel Tank

185 gal

700 L

Cooling System

39.89 gal

151 L

Steering Tank

14.53 gal

55 L

Steering System (Includes Tank)

21.4 gal

81 L

Torque Converter / Brake / Hoist Hydraulic Tank

58.12 gal

220 L

Brake / Hoist System (Includes Tank)

103.82 gal

393 L

Torque Converter / Transmission System (Includes Sump)

26.42 gal

100 L

Tires

Standard Tire

24.00R35 (E-4)

24.00R35 (E-4)

Dimensions

Inside Body Length

21.3 ft

6493 mm

Overall Length

31.79 ft

9690 mm

Wheelbase

13.75 ft

4191 mm

Ground Clearance

1.94 ft

591 mm

Loading Height - Empty

12.42 ft

3787 mm

Overall Height - Body Raised

28.92 ft

8815 mm

Operating Width

12.83 ft

3910 mm

Centerline Front Tire Width

10.74 ft

3275 mm

Front Canopy Height

14.51 ft

4424 mm