4500Z Compact Tractor


Product Overview

Why Propane? 4500Z
  • Fuel Savings
  • Longer engine life
  • Cleaner burning
  • Lower emissions
  • Cleaner exhaust
  • Energy security - 97% of all propane consumed in the USA is produced in North America
  • Less price volatility

The Ventrac 4500Z is powered by a 32.5 HP Kubota engine, model WG972-GL. This powerful and robust engine sports the highest peak torque value in our lineup. The engine is Bi-Fuel ready, providing the option of running on gas or propane. When adding the optional propane kit, this tractor offers a 'green' engine alternative for fuel savings and cleaner burning emissions that can reduce your carbon footprint and save you money.

Like all Ventrac tractors, the 4500Z utilizes All Wheel Drive traction to tackle tough terrain and power steering on an articulating and oscillating frame to maintain a light footprint and impressive agility.
Choose from over 30 professional grade Ventrac Mount attachments to transform your Ventrac into a productivity powerhouse. This incredibly rugged and dependable machine is a wise business investment for golf courses, schools and universities, parks, street maintenance departments, commercial mowing services, contractors, wineries, farms, property owner associations, estate homes and anyone needing ONE machine to do it all.

Standard Features of the Ventrac 4500Z include:

  • Enclosed Muffler
  • Enhanced Weight Transfer System
  • Pre-Wired Plug and Play Wire Harness
  • Fold-Down ROPS- standard
  • Premium Comfort Seat- standard
  • Advanced Electronic Instrument Panel
  • 6 Function Warning Gauge and Alarm
  • Conveniently Located PTO Belt Tensioner
  • Onboard Diagnostic System
  • Sealed Electrical System
  • Thermostat Controlled Oil Cooler
  • Battery Disconnect Switch
  • Automotive Style Parking Brake
  • Universal PTO Switch
  • Enhanced SDLA Operator Controls

Optional Features:

  • Optional Digital Slope Gauge integrated into dash
  • Optional Horn
  • 3 Tire Options -Standard All Terrain Tires, or optional Turf and Bar Tires
  • Over 10 Accessory Options including a 3-Point Hitch Accessory and 3-N-1 Adapter for towing and rear attachments

View the Ventrac 4500 Overview


4500Z KUBOTA WG972-GL 39.51208

View all models in the 4500 series.



70.4111-99 KIT, SUSP SEAT 4500 FACTORY

53.0101-99 WHEEL, ASM 21X11X8 BAR-FACTORY

53.0137-99 WHEEL, ASM 22X11X10 TURF FACTRY



Measurement System:

Specifications 39.51208
Sales Model 4500Z
Full Description KN, 4500Z Kubota WG972-GL
Product Type Tractor
Engine Manufacturer Kubota
Model # WG972-GL
Horsepower 3212 hp
Peak Torque 50.6 ft-lbf
Engine Disp. 962 cc
Num. of Cylinders 3
Cooling Liquid
Fuel Capacity 6 gal
Fuel Type Gas (Propane if equipped)
Drive System
Drive AWD All Wheel Drive
Travel Speed - Low Range 5 mph, 4 mph reverse
Travel Speed - High Range 10 mph, 8 mph reverse
Overall Length 8112 in standard hitch, ROPS up
Overall Width 4812 in
Height (ROPS up) 68 in
Height (ROPS down) 54 in
Weight 1655 lbs
Weight with 3Pt hitch 1750 lbs
Wheelbase 45 in
All Terrain standard 22x12-8
Turf standard 22x11-10
Bar standard 21x11-8
Turning Radius 39 in
Ground Clearance 5 in
Oscillation amount (@wheel) 712 in



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