Z-Aerate 40 Stand-On Aerator
Crush even the biggest jobs with the Z-Aerate 40 Stand-On Aerator. Covering two acres an hour, this workhorse is powered by an 18 HP Vanguard engine with 60 coring tines and 40-inch working width. The Z-Aerate 40-inch aerator can maneuver around trees, flowerbeds, and other landscaping while delivering maximum efficiency and productivity even with its size. The Z-Aerate 40 utilizes intuitive controls and offers zero-turn maneuverability, precise control, and fatigue-reducing ergonomics. Trust in the machine's high-quality parts, including a commercial-grade engine and durable, self-cleaning tines.
One of the most important specifications of this 40-inch aerator model is the exception core quality. This stand-on aerator features heavy-duty tines and pairs them with an integrated hydraulic down-pressure to pull plugs with a core depth of up to 3.5 inches. Aerate for longer with a five-gallon fuel tank will cruising up to 8 MPH.
Available attachments enhance versatility, enabling one operator to aerate and overseed simultaneously. Customize your investment with several accessories, including a 30-gallon spray system, 36-inch slice seeder, 46-inch dethatch rake, and 40-inch spike aeration head. Get more done in less time with Z-Aerate 40 Stand-On Aerator. For the full lineup of Z Turf Equipment commercial aerators, check out our Z-Aerate Stand-On Aerators.
Z-Aerate 40 Features

Full-Floating 40-inch Tine Head
Features split-reel tines and positive down pressure, which enables the machine to maneuver around obstacles with the tines engaged.

Hydraulic Tine Head Lift
Raises the tine head in less than three seconds for quick turnarounds.

Locking Front Caster Wheels
Patented system increases stability on hills and varied terrain.

Electronic Controls
Feature easy to use thumb-operated raise and lower controls.

Dual Pump Wheel Motor Transmission
Delivers zero-turn operation for increased maneuverability.
- Rear Tires 20 x 10.5-8 Super Turf
- Front Tires 13 x 6.5-6 ribbed pneumatic
- Number of Tines 60 coring tines
- Core Depth .5" to 3.5"
- Plugs / Square Foot 4.8
- Onboard Intelligence Digital Speedometer
- UPC 193308002750
- Drive Pump and Wheel Motor
- Transmission Parker
- Speed 0-8.0 mph (12.9 kmph) forward
- Fuel Capacity 5 gallons (18.9-L)
- Gate Width 48"
- Width 46" (116.9 cm)
- Height 50" (127 cm)
- Length 84.8" (215.4 cm)
- Curb Weight 1345 lb (610 kg)
- Engine Brand Briggs & Stratton
- Engine Model Vanguard
- Engine Spec 3567770150G1
- Engine Displacement 570cc

Parts Kit - Z-Aerate
Services Z-Aerate models serial 408,644,346 and higher.

Spray system - 30 Gallon (includes Spray Boom)
Z-AERATE - 30 GALLON SPRAY SYSTEM - INCLUDES SPRAY BOOM

Slice Seeder Assembly - 36"
Z-AERATE - 36" SLICE SEEDER ASSEMBLY
Spiker Head Assembly - 40"
Z-AERATE - 40" SPIKER HEAD ASSEMBLY

Dethatch Rake Assembly - 46"
Z-AERATE - 46" DETHATCH RAKE ASSEMBLY