John Deere Z930M ZTrak™ Zero-Turn Commercial Mower – Full Specifications and Overview

The John Deere Z930M ZTrak™ Zero-Turn Mower is a premium commercial-grade mowing solution built for landscaping professionals who demand power, durability, and versatility. Engineered with advanced features, high-efficiency components, and multiple cutting deck options, the Z930M provides exceptional performance across a variety of turf conditions.

Key Features

• 7-Iron™ PRO Mower Deck: Available in 54-inch or 60-inch side-discharge formats, as well as 60-inch Mulch On Demand™ and 60-inch FastBack™ PRO rear-discharge, offering unmatched cutting quality and durability thanks to its 7-gauge, 0.179-inch forged steel construction.

• Mulch On Demand™: Allows operators to switch between side discharge and mulching on the fly.

• Gasoline Engine with Propane Option: The Z930M supports traditional gasoline use with an optional propane conversion kit available for cleaner emissions and fuel flexibility.

• Rear Discharge Deck Option: The 60-inch FastBack™ PRO deck provides excellent rear-discharge capabilities with reduced clumping and debris throw.

Engine & Powertrain

• Engine Model: Kawasaki FX801V V-twin

• Power Output: 25.5 hp (19 kW) gross @ 3,600 rpm

• Displacement: 852 cc (52 cu in.), two-cylinder

• Lubrication: Full-pressure system with replaceable full-flow oil filter

• Cooling: Air-cooled with heavy-duty canister air cleaner and safety element

• Fuel Type: Gasoline (1.1 to 1.9 gal/hr consumption depending on load)

• Fuel Capacity: 11.5 U.S. gallons (43.5 liters)

• Charging System: 30-amp alternator

• Battery: 12 V, 300 cold cranking amps (CCA)

Transmission & Drive System

• Transmission Type: Hydrostatic

• Wheel Motors: Tuff Torq heavy-duty integrated piston motors

• Hydraulic Capacity: 5.9 qt (5.6 L) with internal, replaceable filter

• Travel Speed:

  • Forward: 0–12 mph (0–19.3 km/h)

  • Reverse: 0–4.5 mph (0–7.2 km/h)

• Speed & Direction Control: Twin-lever system for responsive and intuitive operation

Cutting System

• Blade Tip Speed:

  • 7Iron™ PRO decks: ~18,500 fpm

  • FastBack™ PRO: ~16,500 fpm

• Cutting Height Range: 1.0 – 5.5 in. (2.54 – 14 cm), in 0.25 in. (0.64 cm) increments

• Deck Construction:

  • 7-Iron™ PRO: 7-gauge forged steel

  • FastBack™ PRO: 7-gauge fabricated steel

• Blades: 3 high-performance cutting blades

• Anti-scalp Rollers: Front (RH, center, LH) and rear standard

Dimensions & Weight

• Length: Approx. 84 in. (213 cm)

• Width:

  • With chute: 68 in. (54” deck), 74 in. (60” deck)

  • Rear discharge: 63.5 in. (161.3 cm)

• Height:

  • With ROPS up: 73 in. (185 cm)

  • With ROPS down: 47 in. (119 cm)

• Weight: 1,296 – 1,383 lb (588 – 627 kg)

Wheels & Tires

• Drive Wheels: 24x12-12 turf tires

• Caster Wheels: Flat-free 13x6.5-6 for low-maintenance and durability

Safety & Operation

• Operator Presence System: Brake-N-Go hand-start safety system

• Braking System:

  • Dynamic braking via twin levers

  • Parking brake: Internal wet disc, hand-actuated

• PTO (Power Take-Off): Electro-magnetic clutch, 225 lb-ft (305 Nm)

• ROPS: Integrated rollover protection structure (standard)

• Slope Capability: Up to 20 degrees (limited to 10 degrees with collection system installed)

Warranty

• Comprehensive Coverage: 36 months or 1200 hours (whichever comes first)

• No hour limitation during the first 24 months