SINCE 1970

Sanders, Plows and More

In addition to Highway and Fire Trucks, Zwack, Inc. offers additional support and supplementary equipment. Sanders, Plows, Spreaders, and Traction. Whatever your need, Zwack, Inc. is there.

Highway equipment can include our custom built highway slat spreaders. Our assembly of steel or stainless steel uses welded sub assemblies and purchased parts. Sanders are completed, tested, and finished per customer specifications.

Whether buying stand-alone equipment or as part of a full highway truck package, Zwack, Incorporated can offer a variety of products and services that are compatible and complement many of the highway equipment offerings used by municipal governments and private organizations. Whether it is one of our signature "Bengal Zwack" sanders/spreaders, or third- party snow plows or ice scrapers, side dumps, snow chains,  covers and tarps - Zwack, Incorporated finds you the right equipment for road and highway maintenance. 
Zwack, Incorporated builds their own 'Model Z' multi-purpose spreaders for salt, sand, chlorides, fertilizers, mixtures and chips applications. The durable design and construction can be permanently or temporarily mounted to a truck body depending on seasonal use and is available in a variety of heavy duty steel and paint finishes. 
Model Z-75/Z-85/Z-95 Compact Self-Powered Spreader 
The right spreader for a variety of labor saving applications... sidewalks, parking lots, parks and recreational areas, service stations, industrial facilities, institutions, public utilities, shopping centers, airports, bridges, schools, colleges, hospitals, golf courses, cemeteries, streets, intersections

- 12 gauge steel, or optional stainless steel construction
- 10.5 hp engine with electric start and control
- quick coupling controls for hassle free removal
- automatic chain tensioning system
- from 4 to 40 feet spread pattern
- balance point lift for easy installation and removal

Model Z-500H Highway Spreader Body
Heavy duty hydraulically powered multi purpose spreader for salt, chlorides, fertilizers, mixtures and chips
For chassis or dump mounting

-10 gauge steel or optional stainless steel or Corten steel
-24" steel barflight chain conveyeor
-high torque hydraulic motor drive system
-20" polyurethane spinner disc
-heavy duty hinged four section top screens
-standard safety lighting, stop/directional lights


e body length: 7'/8'/9'
Inside body width: 57"
Body side slope:
Overall length: 112"/124"/136"
Body height: 36 1/2"

Capacity cubic yards (level): 1.5/2.0/2.5
Capacity cubic yards (rounded): 1.9/2.4/2.9

Spreader weight in pounds: 765/860


Spreader length: 9'/10'/11'/12'/13'
Inside body length: 8'6"/9'6"/10'6"/11'6"/12'6"
Overall height: 57"
Catwalk width: 85"

Capacity cubic yards: 6.3/7.0/7.7/8.4/9.0

Spreader weight in pounds: 2.300/2,400/2,500/2,600/2,700