New Holland
New Holland TZ21D
The New Holland TZ21D is a sub-compact utility tractor produced from 2008 to 2011 as part of the TZ Series. It features a 1.0L Shibaura 3-cylinder diesel engine producing 21 hp (15.7 kW) gross power, hydrostatic transmission with infinite forward and reverse speeds in 2 ranges, and four-wheel drive. The tractor includes hydrostatic power steering, wet disc brakes, and a two-post foldable ROPS. It has an open center hydraulic system with 1885 psi pressure and a 3.75 gpm pump flow. The rear hitch is category I with a lift capacity of 1576 lbs (714 kg). PTO options include a 540 rpm rear PTO and an optional 2000 rpm mid PTO. Dimensions include a 55.1 inch wheelbase, 80.6 inch length, and 1460 lbs weight. Tires are 18x8.5-8 front and 26x12-12 rear. Attachments include 54 inch (137 cm) and 60 inch (152 cm) mid-mount mower decks. Electrical system is 12 volts with negative ground.
Power21 hp
Founded2008 - 2011
ModelTZ21D
Technical Specifications
Detailed specifications and technical data for New Holland TZ21D
Power
| Engine (gross) | 21 hp (15.7 kW) |
|---|
Tires
| Ag rear | 26x12-12 |
|---|---|
| Ag front | 18x8.5-8 |
| Lawn/turf rear | 26x12-12 |
| Lawn/turf front | 18x8.5-8 |
Engine
| Make | Shibaura |
|---|---|
| Type | diesel |
| Cooling | liquid-cooled |
| Starter | electric |
| Cylinders | 3-cylinder 6-valve |
| Emissions | Stage 3 |
| Rated RPM | 3000 |
| Bore/Stroke | 2.953x2.835 inches (75 x 72 mm) |
| Displacement | 58.2 ci (1.0 L) |
| Starter volts | 12 |
| Rated Power (gross) | 21 hp (15.7 kW) |
Dimensions
| Width | 46.5 inches (min) (118 cm) |
|---|---|
| Length | 80.6 inches (204 cm) |
| Weight | 1460 lbs (662 kg) |
| Wheelbase | 55.1 inches (139 cm) |
| Max weight | 2090 lbs (948 kg) |
| Rear tread | 34.3 inches (87 cm) |
| Front tread | 36.6 inches (92 cm) |
| Height (ROPS) | 89.8 inches (228 cm) |
| Ground clearance | 6.2 inches (15 cm) |
| Height (ROPS folded) | 65 inches (165 cm) |
Electrical
| Ground | negative |
|---|---|
| Battery volts | 12 |
Hydraulics
| Type | open center |
|---|---|
| Pressure | 1885 psi (130.0 bar) |
| Pump flow | 3.75 gpm (14.2 lpm) |
| Mid valves | 0 or 2 |
| Rear valves | 1 |
Mechanical
| ROPS | Two-post foldable ROPS |
|---|---|
| Drive | Four-wheel drive |
| Brakes | Wet disc brakes |
| Steering | hydrostatic power |
Production
| Type | Sub-Compact Utility tractor |
|---|---|
| Series | TZ Series |
| Years made | 2008 - 2011 |
Attachments
| 137 cm mid-mount mower deck | 54 inches (137 cm) |
|---|---|
| 152 cm mid-mount mower deck | 60 inches (152 cm) |
Transmission
| Type | hydrostatic |
|---|---|
| Gears | infinite forward and reverse (2-range) |
Tractor hitch
| Rear Type | I |
|---|---|
| Rear lift (at ends) | 1576 lbs (714 kg) |
Power Take-off (PTO)
| Mid PTO | optional |
|---|---|
| Engine RPM | 540@2992 |
| Mid PTO Type | 2000 |
| Rear PTO Type | 540 |
| Mid PTO Engine RPM | 2000@2745 |