Kohler ZT720-3028 Vertical Confidant WAWB Engine, Replaces ZT720-3017 for SALE
$ 1.167,10
Brand: Kohler EnginesBuy the Kohler ZT720-3028 Vertical Confidant WAWB Engine, Replaces ZT720-3017 with electric start, 15A charging and a 1-inch shaft. Replaces ZT720-3017.
Kohler ZT720-3028 Vertical Confidant WAWB Engine, Replaces ZT720-3017
The Kohler ZT720-3028 Confidant is a commercial-duty vertical-shaft engine designed for wide-area walk-behind, stand-on, zero-turn, and other professional mowing equipment. It directly replaces Kohler ZT720-3017 when the mounting, crankshaft, wiring, and control configurations match.
Key Features
- Replaces Kohler ZT720-3017
- Designed for wide-area walk-behind and commercial mowers
- 725cc V-twin OHV gasoline engine
- 21 horsepower
- 40.7 lb-ft maximum torque
- Vertical 1″ × 3-5/32″ keyed crankshaft
- 12V electric solenoid-shift starter
- 15-amp charging system
- Pressure lubrication with full-flow oil filter
- Heavy-duty cyclonic air cleaner
- Cast-iron cylinder liners
- Electronic ignition
- Pulse-type fuel pump
- Remote throttle and choke controls
- Three-year limited manufacturer warranty
Specifications
| Specification | Details |
|---|---|
| Manufacturer | Kohler / Rehlko |
| Product series | Command PRO / Confidant |
| Model | ZT720-3028 |
| Manufacturer part number | PA-ZT720-3028 |
| UPC / GTIN | 885612812452 |
| Replaces | Kohler ZT720-3017 |
| WAWB meaning | Wide-area walk-behind |
| Engine type | Four-stroke OHV V-twin |
| Shaft orientation | Vertical |
| Displacement | 725cc (44.2 cu. in.) |
| Maximum power | 21 HP at 3,600 rpm |
| Maximum torque | 40.7 lb-ft (55.2 Nm) |
| Bore × stroke | 3.27″ × 2.64″ (83 × 67 mm) |
| Compression ratio | 9.1:1 |
| Number of cylinders | Two |
| Cylinder liners | Cast iron |
| Cooling system | Forced-air |
| Fuel type | Unleaded gasoline |
| Fuel delivery | Carbureted |
| Fuel pump | Pulse type |
| Fuel tank | Not included |
| Ignition system | Electronic |
| Governor | Mechanical |
| Maximum governed speed | 3,600 rpm |
| Starting system | 12V electric start |
| Starter type | Solenoid shift |
| Charging system | 15 amp |
| PTO shaft type | Straight and keyed |
| Shaft diameter | 1″ (25.4mm) |
| Shaft length | 3-5/32″ (approximately 3.16″ or 80.3mm) |
| Keyway | 1/4″ |
| Shaft-end thread | 7/16″-20 |
| Shaft rotation | Counterclockwise viewed from PTO end |
| Mounting pattern | Approximately 10″ bolt circle |
| Lubrication system | Full-pressure lubrication |
| Oil filter | Full-flow, replaceable |
| Oil capacity | 2.0 US qt (1.9 L) with filter |
| Recommended oil | SAE 10W-30 or viscosity appropriate for ambient temperature |
| Low-oil protection | Oil Sentry, equipment configuration dependent |
| Air cleaner | Heavy-duty dual-seal cyclonic air cleaner |
| Throttle control | Remote |
| Choke control | Remote |
| Muffler | Not included |
| Approximate dimensions | 18.6″ L × 17.8″ W × 13.9″ H |
| Approximate dry weight | 91 lb (41.3 kg) |
| Maximum operating angle | 25° with oil at the full mark |
| Warranty | Three-year limited manufacturer warranty |
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