This page provides a detailed comparison of the specifications for the Bolens 3212H ST120 and the Zetor Proxima 6421.
| Bolens 3212H ST120 | Zetor Proxima 6421 | |
|---|---|---|
| Images | ||
| Engine | ||
| Engine Manufacturer | Briggs & Stratton | Zetor |
| Engine Model | 281707 | - |
| Engine Cooling Type | Air-cooled | Liquid-cooled |
| Engine Fuel Type | Gasoline | Diesel |
| Engine Induction Type | Natural | Turbocharged |
| Engine Cylinders | 1 | 4 |
| Engine Displacement Value | 28 ci (0.5 L) | 254 ci (4.2 L) |
| Engine Rated Rpm | - | 2200 |
| Engine Power Output Value | 12 hp (8.9 kW) | 64 hp (47.7 kW) |
| Transmission | ||
| Transmission Type | Belt-driven Hydrostatic | Syncromesh with mechanical shuttle |
| Transmission Forward Gears | Infinite | 12 |
| Transmission Reverse Gears | Infinite | 12 |
| Dimensions | ||
| Length Value | - | 152 |
| Width Value | 34.3 | 73 |
| Operating Weight Value | 463 lb (210 kg) | 7240 lb (3284 kg) |
| Miscellaneous | ||
| Chassis | 4x2 | 4x2 2WD |
| Drive Type | 2WD | 2WD |
| Front Tire Type | - | - |
| Rear Tire Type | - | - |
| Hitch Type | - | Three-Point Hitch |
| Hitch Category | - | Category 2/1 |
| Hitch Position | - | Rear |
| Hydraulic System Type | - | Open Center |
| Operator Station Type | Open Operator Station | Both Open (ROPS) and Cab Configuration Available |
| Starter Type | Electric | 12 volt electric |
