IS® 3100Z

The IS® 3100Z series includes a variety of premium performance, comfort, and convenience features that add even greater customer value to an already best-selling design.

Deluxe Seat

Deluxe high back seat with added lumbar support for increased comfort.

32-hp
Vanguard™ Big Block

32-hp Vanguard™ Big Block engine provides increased horse-power and more torque. Available in 61" or 72" cutting widths.

Air Cleaner

Two-stage industrial air-cleaner extends engine service life.

Adjustable
Anti-scalp Rollers

Adjustable, anti-scalp rollers rotate 360° allowing for tight turns and less chance of drag marks and scalping.

Hercules™ Spindles

Hercules™ cast-iron mower spindles with oversized 1 1⁄4” tapered roller bearings, 1 1⁄4” shaft and 10 1⁄4” 6-bolt flange design.

¼” Frame Rails

Ferris frames are an industry leading 1⁄4” thick. Competitive fixed frame units use thinner 1/8” walls.

Gas Gauges

Gas gauges are easy to view from operator compartment.

Flip Up Seat and Seat Pan

The seat and seat pan flip up to gain access for easy serviceability.

 5/8" Hoses

The 5/8” hoses to the hydro pumps, reservoir & filter provide consistent supply and flow.   This results in a more reliable system and less “jerkiness”.

Elevated Hydro Reservoir

The elevated hydro reservoir allows for better draw.

1 Qt. Hydro Filter

 Wrapped High-Pressure Hoses

All high-pressure hoses are wrapped with industrial material so if there is a piercing it will contain fluid to protect operator.

3/8" Solid Center Wheel

We use strong wheels for less chance of stress cracks.

High Strength Marine Grade Plated Hardware

ASM rated for severe conditions, provides corrosion resistance.

Double A-belt & Cast Iron Pulleys

Heavy-duty banded double A-belt & cast iron pulleys handle load capacity better than the competition.  Our double A-belt is less stresses than a traditional single belt configuration.

Tapered Wheel Bearings

Tapered wheel bearings in castor wheels and mounts keep a longer life than bushings.

Greasable Bearings

Greasable bearings at all 4 pivot points of deck lift mechanism make for easy serviceability.

Rubber Torsion Mounted A-Frame

Rubber torsion mounted A frame contributes to a trouble free smooth ride.

1" x 1/2" Leading Edge of Deck

The 1” x ½” leading edge of the deck adds an extra layer of deck protection.

Pillow Block Bearing On Control Mount

The pillow block bearing on the control mount aids in smoother operation…competitors use bushings.

Cross Link Polyethylene Roto Molded Gas Tank

Cross link polyethylene roto molded gas tanks have nearly a ¼” wall thickness with a drop tube to prevent spillage. Our tanks are better than competitive blow molded tanks.

Debris Shields

Debris shields, at the base of control handles and sides of seat, keep debris away from getting under the seat & into machine.

Automotive Quality Paint

We use only automotive quality paint, the best paint in the industry.

Heavy-Duty Wiring

We use heavy duty 10, 12 & 14 gauge wiring, stronger than most competitors. We wrap it for protection, fit & finish

Covered Fuse Block

Viton Seals

Viton seals on gas tank output hoses are the best quality and are longer lasting.

Top Mounted Fuel Pickups

Extreme Heavy-Duty Bumper

Ordering Replacement Belts & Blades Made Easy

A belt and blade part number sticker is located under seat.  When replacements are needed, simply tell your Ferris dealer the part numbers you need to order.