Characteristics |
Model |
R60 |
R80 |
System of Measurement |
U.S. |
Metric |
U.S. |
Metric |
Capacity |
rated load |
lb-kg |
6000 |
3000 |
8000 |
4000 |
At Load Center |
distance |
in-mm |
24 |
500 |
24 |
500 |
Power |
diesel |
diesel |
diesel |
Tires |
pneumatic |
pneumatic |
pneumatic |
Drive |
no. wheels driven |
2WD |
2WD |
Dimensions |
Lift (with standard) |
maximum fork height with rated load |
in-mm |
168 |
4270 |
168 |
4270 |
maximum fork height (10) |
in-mm |
168 |
4270 |
168 |
4270 |
free fork height |
in-mm |
5.7 |
145 |
5.7 |
145 |
Forks |
length x width x thickness (13) |
in-mm |
48x5x2 |
1200x125x50 |
48x5x2 |
1200x125x50 |
Fork Spacing out-to-out |
minimum/maximum (13a) |
in-mm |
9.8/76.8 |
250/1900 |
9.8/76.8 |
250/1950 |
Tilt of Mast |
forward/back (14) |
degrees |
45/12 |
45/12 |
Overall Dimensions |
length to fork face (15) |
in-mm |
146 |
3708 |
146 |
3708 |
width |
with standard tires (16) |
in-mm |
88 |
2261 |
89 |
2261 |
w/front & high flotation tires (16a) |
in-mm |
N/A |
N/A |
N/A |
N/A |
height |
with lowered mast (17) |
in-mm |
124.5 |
3162 |
124.5 |
3162 |
seat height (17a) |
in-mm |
54 |
1372 |
54 |
1372 |
to top of overhead guard (17b) |
in-mm |
97.8 |
2484 |
97.8 |
2484 |
with extended mast (top of carriage) (18) |
in-mm |
217.5 |
5525 |
217.5 |
5525 |
Min. Outside Turning Radius (19) |
in-mm |
180 |
4572 |
180 |
4572 |
Load Moment Constant (20) |
from center of front axle to fork face |
in-mm |
28.8 |
732 |
28.8 |
732 |
Minimum Aisle - 90° stack (22) |
(add load length and clearance) |
in-mm |
204.5 |
5190 |
204.5 |
5190 |
|
|
Performance |
Top Travel Speed |
standard |
mph kmh |
19.4 |
31.2 |
19.4 |
31.2 |
towable |
mph kmh |
30.5 |
49.1 |
30.5 |
49.1 |
Lift Speed |
loaded/unloaded (diesel) |
fpm-m/s |
60/67 |
.31/.34 |
52/67 |
.26/.34 |
Lowering Speed |
loaded/unloaded |
fpm-m/s |
72/48 |
.45/.24 |
56/48 |
.34/.24 |
Drawbar Pull @ 1.0 mph |
loaded |
standard (diesel) |
lb/N |
10700 |
49300 |
13000 |
57700 |
towable (diesel) |
lb/N |
9740 |
43300 |
9430 |
41900 |
Drawbar Pull |
unloaded |
all trucks |
lb/n |
4730 |
21050 |
5050 |
22450 |
Gradeability (@1.0 mph) |
loaded |
% |
51.7 |
52.9 |
unloaded |
% |
31.3 |
|
|
|
Weight |
Empty |
lb-kg |
12700 |
5760 |
14100 |
5395 |
Axle Load |
w/rated load |
front |
lb-kg |
15910 |
7223 |
18900 |
8975 |
rear |
lb-kg |
2790 |
1245 |
3200 |
1425 |
without load |
front |
lb-kg |
6100 |
2765 |
5800 |
2630 |
rear |
lb-kg |
6600 |
2995 |
8300 |
3765 |
|
|
Chassis |
Tires |
dimensions |
front standard tires |
in |
15x19.5, 16 ply |
18X19.5, 16 ply |
front w/high-flotation tires |
in |
N/A |
N/A |
rear |
in |
14x17.5, 10 ply |
14x17.5, 10 ply |
Wheelbase (35) |
in-mm |
82.7 |
2100 |
82.7 |
2100 |
Tread Width |
front w/standard tires |
in-mm |
73.6 |
1870 |
73.6 |
1870 |
front w/high flotation tires |
in-mm |
N/A |
N/A |
N/A |
N/A |
rear |
in-mm |
73.2 |
1860 |
73.2 |
1860 |
Ground Clearance |
with load |
at lowest point |
in-mm |
9.5 |
241 |
9.5 |
241 |
at center of wheel base |
in-mm |
12.1 |
307 |
12.1 |
307 |
Brakes |
service (standard) |
** wet disc, hydraulic |
** wet disc, hydraulic |
service towable |
shoe type, hydraulic |
shoe type, hydraulic |
parking |
hand-operated, mechanical |
hand-operated, mechanical |
|
|
Power Train |
Engine |
manufacturer/model(diesel)as of 1/05 |
Caterpillar 3054C Tier II |
Caterpillar 3054C Tier II |
gross power per SAE J1349 |
hp-KW |
83 |
61.92 |
83 |
61.92 |
at RPM (diesel) |
2400 |
2400 |
cylinders/displacement (diesel) |
cu.in-l |
4/258.3 |
4/4.233 |
4/258.3 |
4.4.233 |
Transmission |
type |
power shuttle |
power shuttle |
no. speeds forward/reverse |
4/4 |
4/4 |
Relief Pressure |
|
psi-kPa |
2500 |
17240 |
2500 |
17240 |