762 / 2440
10
Edition 47 10-17
Mining & Off-HighwayTrucks
Specifications
MODEL
794 AC
795F AC
797F
BodyType
HE Body
MSD II
MSD II
Target Gross MachineWeight §
521 631 kg
1,150,000 lb
570 166 kg
1,257,000 lb
623 690 kg
1,375,000 lb
Basic MachineWeight*
122 031 kg
269,032 lb
118 807 kg
261,924 lb
86 412 kg
190,506 lb
Attachments**
37 409 kg
82,472 lb
79 503 kg
175,273 lb
128 083 kg
282,374 lb
BodyWeight without Liners***
28 186 kg
62,140 lb
38 663 kg
85,237 lb
44 275 kg
97,610 lb
Full Liner†
—
7623 kg
16,806 lb
7652 kg
16,870 lb
Operating MachineWeight
217 419 kg
479,327 lb
244 596 kg
539,240 lb
266 422 kg
587,359 lb
Debris
(3% of Operating MachineWeight)
—
7338 kg
16,177 lb
7993 kg
17,621 lb
Empty OperatingWeight
217 419 kg
479,327 lb
251 933 kg
555,417 lb
274 415 kg
604,980 lb
Target Payload §
291 m tons
320 tons
313-317 m tons
345-350 tons
335-363 m tons
370-400 tons
Capacity:
Heaped (2:1) (SAE) Base Body
180-222 m
3
236-290 yd
3
213 m
3
280 yd
3
240-267 m
3
315-350 yd
3
Distribution Empty:
Front
49.0%
48%
45.7%
Rear
51.0%
52%
54.3%
Distribution Loaded:
Front
33.0%
33%
33.3%
Rear
67.0%
67%
66.7%
Engine Model
C175-16
C175-16
C175-20
Number of Cylinders
16
16
Bore
175 mm
6.9"
175 mm
6.9"
175 mm
6.9"
Stroke
220 mm
8.7"
220 mm
8.7"
220 mm
8.7"
Displacement
85 L
5187 in
3
85 L
5187 in
3
106 L
6469 in
3
Net Power
—
—
2830 kW
3795 hp
Gross Power
2051-2610 kW
2750-3500 hp
2535 kW
3400 hp
2983 kW
4000 hp
StandardTires
53/80R63
56/80R63
59/80R63
Machine ClearanceTurning Circle
32.4 m
106'0''
38.7 m
127'0"
42.1 m
138'1"
FuelTank Refill Capacity
4922 L
1300 U.S. gal
7192 L
1900 U.S. gal
7571 L
2000 U.S. gal
Top Speed (Loaded)
60 km/h
37 mph
64 km/h
40 mph
67.9 km/h
42.2 mph
GENERAL DIMENSIONS (Empty):
Height to Canopy Rock Guard Rail
7.59 m
24'11''
7.80 m
25'8"
7.71 m
25'4"
Wheelbase
6.65 m
21'10''
6.73 m
22'1"
7.20 m
23'7"
Overall Length (Base Body)
15.47 m
50'9''
15.15 m
49'9"
15.08 m
48'9"
Loading Height (Base Body)
6.71 m
22'2''
—
7.00 m
23'0"
Loading Height (Empty)
—
7.04 m
23'2"
—
Height at Full Dump
14.75 m
48'5"
15.06 m
49'6"
15.70 m
51'6"
Body Length (Target Length)
10.21 m
33'6''
15.15 m
49'9"
9.98 m
32'6"
Width (Operating)
9.09 m
29'10''
8.97 m
29'6"
9.76 m
32'0"
Width (Shipping)
9.09 m
29'10"
8.97 m
29'6"
9.76 m
32'0"
FrontTireTread
7.04 m
23'1''
6.24 m
20'6"
6.53 m
20'5"
**
*SeeWeight Definitions and Relations on page 18 of this section. Note: No mandatory or optional attachments or fuel.
*
**Typical selection of mandatory and optional attachments.
***Data provided is for a representative body and liner package. Several dual slope, flat floor, and mine specific design (MSD) bodies and liner packages are
available. All weights, capacities, and dimensions are dependent on the machine configuration (body type, attachments, tires, and optional equipment selected).
§Reference Caterpillar’s latest 10/10/20 Payload Policy for information on gross machine operating weight and target payload.
†Liner used for 797F is a
1
/
3
solid liner.
NOTE:
Contact Mining Representative to use Caterpillar Weight Configurator for application specific weights.