IS 3100Z

IS 3100Z Key Features

Acres Per Hour

Mows up to 7.2 acres per hour, based on 80% efficiency. Productivity Chart
IS3100Z Acres per Hour

Acres Per Hour

Mows up to 7.2 acres per hour, based on 80% efficiency. Productivity Chart
Vanguard BIG BLOCK

Vanguard BIG Block engine options

Powerful 32-hp and 36-hp Vanguard BIG Block engine options.

IS3100Z Hercules Spindle

Hercules Spindles

Cast-iron mower spindles with large 1 1⁄4” tapered roller bearings, 1 1⁄4” shaft and 10 1⁄4” 6-bolt flange design. Lasts longer, adds strength to the deck and requires minimal maintenance.

IS3100Z Air Cleaner

Air Cleaner

Two-stage industrial remote air-cleaner extends engine service life (Vanguard BIG BLOCK and Kawasaki models)

Premium Seat

Premium adjustable high-back seat with optional suspension insert

IS3100Z Belt Pulley

Belt & Pulleys

Double A-section belt and cast-iron pulleys are more durable the competitors and can handle extreme load capacity.

IS3100Z Height of Cut

Cut Height

Foot-operated deck lift adjusts from 1.5"-5" in 1/4" increments.

Fans Mounted on Pumps

8" Fans mounted on top of pumps assist in cooling of hydro system and repelling debris

IS3100Z iCD Cutting System

iCD Cutting System

The iCD Cutting System allows for superior airflow, discharge and cut quality. Learn More

Patented Four-Wheel Suspension

Suspension system consists of rear coil-over-shocks with dual cast-iron maintenance-free suspension arms (shown) and front independent adjustable shocks.

Smooth Controls

Pillow block bearings on control mounts makes for long lasting smooth, precision controls.

IS3100Z Transmission Oil Cooler

Transmission oil Cooler

Transmission oil cooler cools oil for enhanced transmission longevity