

Gravely ZT HD
ERASE ANY DOUBT.
The ZT HD from Gravely elevates expectations of style, comfort, speed and precision. A #1 Selling Machine in its class and built to commercial standards for power and durability, the only thing that makes this a residential mower is that it lived at your house.
FEATURES

10-Guage Fabricated Deck
The 5.5-inch deep deck delivers superior airflow to handle challenging mowing conditions and includes a reinforced leading edge.

Fully Welded Tubular Frame
The ZT HD offers a superior and more robust, welded tubular frame, offering the integrity of a commercial frame in a residential package.

Hydro-Gear ZT-3100 Transmissions
Switch gears from ordinary performance with a commercial-grade, high-efficiency design that delivers responsive control and increased torque.
SPECIFICATIONS
Model | Deck Size | Engine Manufacturer | Engine Rating | Drive System | Fuel Capactiy | Ground Speed | Acres/HR | CARB Compliant Model |
---|---|---|---|---|---|---|---|---|
991156 | 60″ | Kohler® 7000 Series Pro | 26 HP/747 CC | Hydro-Gear® ZT-3100 Transaxles | 5.0 gal (18.9 L) | 8/4 mph (12.9/6.4 km/h) | 4.8 | – |
991166 | 60″ | Kawasaki FR V-Twin | 24 HP/726 CC | Hydro-Gear® ZT-3100 Transaxles | 5.0 gal (18.9 L) | 8/4 mph (12.9/6.4 km/h) | 4.8 | 991186 |
991154 | 52″ | Kohler® 7000 Series Pro | 25 HP/725 CC | Hydro-Gear® ZT-3100 Transaxles | 5.0 gal (18.9 L) | 8/4 mph (12.9/6.4 km/h) | 4.2 | – |
991164 | 52″ | Kawasaki FR V-Twin | 23 HP/726 CC | Hydro-Gear® ZT-3100 Transaxles | 5.0 gal (18.9 L) | 8/4 mph (12.9/6.4 km/h) | 4.2 | 991184 |
991152 | 48″ | Kohler® 7000 Series Pro | 25 HP/725 CC | Hydro-Gear® ZT-3100 Transaxles | 5.0 gal (18.9 L) | 8/4 mph (12.9/6.4 km/h) | 3.9 | – |
991162 | 48″ | Kawasaki FR V-Twin | 23 HP/726 CC | Hydro-Gear® ZT-3100 Transaxles | 5.0 gal (18.9 L) | 8/4 mph (12.9/6.4 km/h) | 3.9 | 991182 |
991160 | 44″ | Kawasaki FR V-Twin | 21.5 HP/726 CC | Hydro-Gear® ZT-3100 Transaxles | 5.0 gal (18.9 L) | 8/4 mph (12.9/6.4 km/h) | 3.6 | 991180 |