Description
Tackle more acres with more power, more precision, and more control than ever before on the Z998R Diesel ZTrak. Build yours today.
Home / Equipment / Commercial Mower / Commercial Zero Turn Mower / ZTrak™ Z998R Diesel | Zero-Turn Commercial Lawn Mowers
Tackle more acres with more power, more precision, and more control than ever before on the Z998R Diesel ZTrak. Build yours today.
| Engine Manufacturer/model | 3TNV86C Turbo |
| Engine power |
Gross at 3,000 rpm, PS: 43.4 hp 32.4 kW |
| Fuel tank capacity |
12 U.S. gal. 45.4 L |
| Mower deck size | 100-in. (254-cm) FastBack™ PRO rear-discharge with 61-in. (155-cm) center deck and two 22-in. (56-cm) wing decks |
| Blade tip speed | Approximately 16,500 fpm |
| Transmission | Hydrostatic |
| Speed range |
0-11.5 mph 0-18.5 km/h |
| Drive wheels | 26x14-12 square shoulder 4-ply turf |
| Caster wheels | 15x6-6 flat free |
| Warranty | 36 months or 1500 hours, whichever comes first, no hour limitation for the first 24 months. |
| Manufacturer/Model | 3TNV86C Turbo |
| Power |
Gross at 3,000 rpm, PS: 43.4 hp 32.4 kW |
| Displacement |
95.7 cu in. 1,568 cc |
| Cylinders | Three |
| Crankcase capacity |
3.8 U.S. qt 3.6 L |
| Oil filter | Full flow, replaceable, spin-on type |
| Lubrication | Full pressure |
| Cooling | Liquid |
| Air cleaner |
Pre-cleaner Yes Heavy-duty canister, dry type with safety element and air-restriction indicator |
| Fuel type | Diesel or Biodiesel (up to B20) |
| Fuel tank capacity |
12 U.S. gal. 45.4 L |
| Fuel tank switch/shut-off valve | Yes |
| Charge system | 150 amp |
| Battery voltage | 12 V |
| Cold cranking amp | At 18 degrees C, 490 amp |
| Hour meter | Full-color touchscreen display |
| Operator presence starting system | Standard |
| Transmission | Hydrostatic |
| Wheel motors |
Hydro-Gear HGM18L 17.8 cu in. 292 cc |
| Travel speed |
Speed range 0-11.5 mph 0-18.5 km/h Forward 0-11.5 mph 0-18.5 km/h Reverse 0-5 mph 0-8 km/h |
| Speed and direction control | Zero turn |
| Hydraulic capacity |
Tank capacity, 3.2 U.S. gal. 12.1 L |
| Hydraulic oil cooler | Yes |
| Filter | Spin-on Type |
| Warranty | 36 months or 1500 hours, whichever comes first, no hour limitation for the first 24 months. |
| Drive wheels | 26x14-12 square shoulder 4-ply turf |
| Rear tires | 26x14-12 square shoulder 4-ply turf |
| Load rating | 4PR |
| Dynamic braking | Dual hand controlled levers |
| Park brake | Internal wet disk integrated in the transmission |
| Park brake actuation | Automatic engagement when steering levers are outward |
| Type | Hydraulic clutch |
| Drive | Internal wet disk clutch |
| Size | 100-in. (254-cm) FastBack™ PRO rear-discharge with 61-in. (155-cm) center deck and two 22-in. (56-cm) wing decks |
| Deck construction | FastBack™ PRO: 7-gauge, 0.179-in. (4.6-mm) fabricated steel |
| Height-of-cut range |
Increments 0.25 in. 0.64 cm 1-5.5 in. 2.5-14.0 cm |
| Cutting width |
60, 80, 100 in. 152, 203, 254 cm |
| Length | Varies by deck size |
| Thickness |
0.25 in. 0.64 cm |
| Blade tip speed | Approximately 16,500 fpm |
| Number | Five |
| Caster wheel type | Flat free |
| Caster wheels | 15x6-6 |
| Front anti-scalp rollers |
Center deck: Left, right, and center Wing decks: inboard, castering outboard |
| Rear anti-scalp rollers |
Center deck: Left, right, and center Wing decks: outboard |
| Length |
106.5 in. 271 cm |
| Width |
With both wings down, 104.7 in. 265.9 cm With one wing down, 90.2 in. 229.2 cm With both wings up , 75.8 in. 192.5 cm |
| Height |
With ROPs up, 77.3 in. 196 cm With ROPS down 50.9 in. 129 cm |
| Weight |
2925 lb 1327 kg |
| Rollover protective structure (ROPS) | Yes |
| Slope operating limit | 17 degrees (material collection systems, weather enclosures, or other attachments increase the risk of a rollover) |
| Date collected | 1-Nov-2025 |