The John Deere Z915B Zero-Turn Mower belongs to the ZTrak Z900 B-Series line of lawn mowers. It is powered by a 25 hp (18.6 kW) gas engine with an air-cooled vertical shaft. The Z915B engine comes with various features such as an overhead valve design for enhanced fuel efficiency, full pressure lubrication with a full flow filter to minimize engine wear, an easily accessible dual element air filter, and a 15 amp alternator.
Comfort and Efficiency
The John Deere Z915B Zero-Turn Mower features a deluxe comfort seat that comes as a standard feature on all Z900 Series mowers. It utilizes a durable 7-Iron II deck, which is pressed from a single piece of steel. The 7-Iron II mower deck offers significant advantages, including a wide and high discharge that ensures an even distribution of the cut, resulting in a beautifully finished look.
Advanced Hydrostatic Drivetrain
The hydrostatic drivetrain on the John Deere Z915B Zero-Turn Mower provides improved cooling and ease of maintenance. It consists of two 13 cc combined hydraulic pumps along with commercial-grade heavy-duty wheel motors, all combined into a single unit. For reduced downtime and operating costs, the John Deere Z915B model offers an optional Michelin X Tweel Turf rear tire solution. During our review at last year’s GIE Expo 2015, we found the technology to be impressive, although there was some noticeable vibration at higher speeds.
Reliability
The John Deere Z915B Zero-Turn Mower is backed by a comprehensive 3-year warranty, ensuring peace of mind and confidence in its performance and durability.
Key Features
- Powerful 25 hp (18.6 kW) commercial-grade engine
- Durable 7-Iron II deck, pressed from a single piece of steel
- Three-year comprehensive warranty
- Robust hydrostatic drivetrain for improved cooling and maintenance convenience
- Option for Michelin X Tweel Turf rear tires
Specifications
- Engine model: CV742
- Horsepower: 25 hp; 18.6 kW at 3600 rpm
- Displacement: 45.6 cubic inches; 747 cubic centimeters
- Crankcase Capacity: 2.0 quarts with filter; 1.9 liters
- Oil Filter: Full flow, replaceable
- Lubrication: Full pressure
- Cooling: Air
- Air Filter: Heavy duty canister with safety element and prefilter
- Fuel Type: Gasoline
- Fuel Consumption: 1.1-1.9 gal/hr (typical)
- Fuel Tank Capacity: 11.5 gallons (43.5 liters)
- Fuel Tank Switch/Stop Valve
- Electrical System Charging System: 15 Amps
- Battery Voltage: 12V
- Cold Start: 300 amps
- Chronographs: Standard, Digital
- Operator present to activate the system: Brake-N-Go (Hand)
- Price: $8,259
To learn more about the John Deere Z915B Zero Turn Mower, including details about the drivetrain, tires, PTO, mower decks, blades, wheels, and size specifications, you can visit their website.