Minggu, 14 Oktober 2012

Spesifikasi Articulated Truck CAT 740





1.    Engine
Engine Model
Cat® C15 ACERT™

Gross Power – SAE J1995
350 kW
469 hp
Net Power – SAE J1349
338 kW
453 hp
Net Power – ISO 9249
342 kW
458 hp
Net Power – EEC 80/1269
342 kW
458 hp
Bore
137 mm
5.4 in
Stroke
171.5 mm
6.75 in
Displacement
15.2 L
926 in3






2.    Weights
Rated Payload
39.5 tonnes
43.5 tons


















3.    Body Capacities
            Heaped SAE 2:1
24 m3
31.4 yd3
            Struck 
18.5 m3
24.2 yd3
            Tailgate Heaped SAE 2:1
25.5 m3
33.5 yd3
            Tailgate Struck
19.5 m3
25.5 yd3
4.    Transmission
Forward 1
8.9 km/h
5.5 mph
Forward 2
12.1 km/h
7.5 mph
Forward 3
16.4 km/h
10.2 mph
Forward 4
22 km/h
13.7 mph
Forward 5
30 km/h
18.6 mph
Forward 6
40 km/h
25.1 mph
Forward 7
54.7 km/h
34 mph
 Reverse 1
8.4 km/h
5.2 mph
 Reverse 2
11.6 km/h
7.2 mph








5.    Sound Levels
Interior Cab
             79 dB(A)
79 dB(A)




6.    Operating Weights
Front Axle – Empty
19400 kg
42770 lb
Center Axle – Empty
7200 kg
15873 lb
Rear Axle – Empty
6500 kg
14330 lb
Total – Empty
33100 kg
72973 lb
Front Axle – Rated Load
5200 kg
11464 lb
Center Axle – Rated Load
17150 kg
37809 lb
Rear Axle – Rated Load
17150 kg
37809 lb
Total – Rated Load
39500 kg
87083 lb
Front Axle – Loaded
24600 kg
54234 lb
Center Axle – Loaded
24350 kg
53683 lb
Rear Axle – Loaded
23650 kg
52139 lb
Total – Loaded
72600 kg
160055 lb






7.    Body Plate Thickness
Front
8 mm
0.31 in
Scow
16 mm
0.63 in
Side
12 mm
0.47 in
Base
16 mm
0.63 in
8.        Service Refill Capacities
Fuel Tank
532 L
140.5 gal
Cooling System
80 L
21.1 gal
Hydraulic System
328 L
86.6 gal
Engine Crankcase
38 L
9.5 gal
Transmission
72 L
19 gal
Final Drives/Differential
72 L
19 gal
Output Transfer Gear Box
18 L
4.8 gal
9.        Body Hoist
          Raise time
12 Seconds
12 Seconds
          Lower time
7 Seconds
7 Seconds
10.    Standards
Brakes
ISO 3450 – 1996

Cab/FOPS
ISO 3449 Level II – 2005

Cab/ROPS
ISO 3471 – 2008

Steering
ISO 5010 – 2007
 

Sumber: www.westrac.com.






















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