You can find a detailed comparison of the Bobcat 643 and the Bobcat 720 below. You can also click on the model names in the first row to view more specifications for each model.
Horsepower
Bobcat 64328.5 HP
Bobcat 72028.0 HP
Rating Operating Capacity (35% Tipping)
Bobcat 643720 lbs
Bobcat 720800 lbs
Rating Operating Capacity (50% Tipping)
Bobcat 6431000 lbs
Bobcat 7201200 lbs
Operating Weight
Bobcat 6434200 lbs
Bobcat 7204250 lbs
Tipping Load
Bobcat 6432200 lbs
Bobcat 7202400 lbs
| Specification | ![]() | ![]() |
|---|---|---|
| Type | Skid steer | Skid steer |
| Lift Design | Radial | Vertical |
| Years Made | 1981-1986 | 1977-1980 |
| Horsepower | 28.5 HP | 28.0 HP |
| Rating Operating Capacity (35% Tipping) | 720 lbs | 800 lbs |
| Rating Operating Capacity (50% Tipping) | 1000 lbs | 1200 lbs |
| Operating Weight | 4200 lbs | 4250 lbs |
| Tipping Load | 2200 lbs | 2400 lbs |
| Pump Flow | 9.5 GPM | 10.0 GPM |
| Optional Flow | N/A | N/A |
| Bucket Hinge Pin | 109.0 in. | 121.0 in. |
| Width | 54.0 in. | 53.5 in. |
| Dump Height | 86.3 in. | 87.0 in. |
| Dump Reach | 21.8 in. | 16.5 in. |
Need a broader comparison?
You can also use our full comparison tool to compare more machines side by side.
You can also use our full comparison tool to compare more machines side by side.





