Overview
The Zetor Primo HT20 is a sub-compact utility farm tractor manufactured by TYM and distributed by Zetor from 2020 to the present. It is equipped with a 19 hp Yanmar 3-cylinder liquid-cooled diesel engine and a 2-range hydrostatic transmission with four-wheel drive.
Ideal Applications
Engine and Emissions Configuration:
The unit features a Stage 5 emissions-compliant Yanmar diesel engine rated at 19 gross horsepower with a 6.6-gallon fuel tank.
Chassis and Mounting Specifications:
This model is built on a 53.2-inch wheelbase with an 86.6-inch ROPS height and supports a 137 cm mid-mount mower deck attachment.
Power Take-Off and Lift Capacity:
The tractor includes an electro-hydraulic clutch for independent 540 RPM rear and 2500 RPM mid PTOs, complemented by an 1100-lb rear lift capacity.
Production
| Description | Sub-Compact Utility tractor |
|---|---|
| Distributor | Zetor |
| Manufacturer | TYM |
Engine
| Description | Yanmar 3-cyl diesel |
|---|---|
| Fuel tank | 6.6 gal (25.0 L) |
| Description | Yanmar / diesel / 3-cylinder / liquid-cooled |
| Emissions | Stage 5 |
| Rated Power (gross) | 19 hp (14.2 kW) |
| Starter | electric |
| Starter volts | 12 |
| Engine (gross) | 19 hp (14.2 kW) |
Transmission
| Description | hydrostatic |
|---|---|
| Gears | infinite forward and reverse (2-range) |
| Type | hydrostatic |
Mechanical
| Description | Two-post folding ROPS. |
|---|---|
| Drive type | Four-wheel drive |
Hydraulics
| Pump flow | 7 gpm (26.5 lpm) |
|---|
Hitch
| Control | position control |
|---|---|
| Rear lift | 1100 lbs (498 kg) |
| Rear Type | IN |
PTO
| Clutch | electro-hydraulic |
|---|---|
| Mid PTO | independent |
| Mid PTO Type | 2500 |
| Rear PTO | independent |
| Rear PTO Type | 540 |
Electrical
| Battery volts | 12 |
|---|---|
| Ground | negative |
Dimensions & Tires
| Ground clearance | 8.3 inches (21 cm) |
|---|---|
| Height (ROPS) | 86.6 inches (219 cm) |
| Length | 94.3 inches (239 cm) |
| Weight | 1671 lbs (757 kg) |
| Wheelbase | 53.2 inches (135 cm) |
| Width | 44.5 inches (113 cm) |
| Weight | 1671 lbs (757 kg) |
| Wheelbase | 53.2 inches (135 cm) |
| Lawn/turf front | 18x8.00-10 |
| Lawn/turf rear | 26x12.00-12 |
Zetor Primo HT20 attachments
| Description | 137 cm mid-mount mower deck |
|---|