CONCRETE SOLUTIONS

THE ZIM-MIXER ADVANTAGE

With over 60 years of manufacturing expertise, Zimmerman Industries leads the volumetric concrete industry through continuous innovation. We offer the most flexible designs and the lowest annual maintenance costs available.

ADAPTABLE

Our volumetric concrete mixers can be truck, trailer, or stationary skid mounted for any application.

VERSATILE

Our volumetric mixers supply all types of concrete, including: latex modified concrete, Rapid Set Concrete, Shotcrete, and Gunite. The Zim-Mixer has many options to meet your application, i.e., admixtures, color, fiber, pozzolan, and liquids.

FLEXIBLE

Zimmerman Industries offers the most flexibility in design and manufacturing in the industry. We offer customizable volumetric mixers to meet any of your specifications. View our full list of products.

The inventor of the original volumetric concrete mixer.
Family-owned and operated since 1962.
100% manufactured in Pennsylvania, USA.
No third party services – always connect with a member of our Zimmerman Industries team.
Fully stocked parts inventory with rapid shipping to keep you on the road.

DOT COMPLIANT

Weight distributions are run on every unit we mount, ensuring compliance with Department of Transportation guidelines in any state.

ASTM & VMMB APPROVED

This mixer is so efficient, it meets American Society for Testing and Materials (ASTM) Code C-685 with an amazing accuracy. All Zim-Mixers come with a Volumetric Mixer Manufacturers Bureau (VMMB) placard. This ensures that the mixer will produce the stated yardage of quality concrete.

TRAINING INCLUDED

Operator training is offered at the customer’s location, along with unit calibration. Training schools are held on various dates throughout the year at our company headquarters as well as other states and countries. View our training opportunities here.

ZIPS

All new mixers come standard with access to Zimmerman Interactive Parts System (ZIPS), an online parts ordering system. Users can order parts, view their entire manual, and other important information. This advanced tool is provided at no cost to Zim-Mixer owners.

Positive feed mechanism ensures consistent material delivery with every shaft revolution for uniform quality.
Metered materials mix continuously in a ny-hard bladed auger for precise, high-quality concrete output.
Bottom-mounted auger motor maximizes power efficiency and simplifies auger removal and blade replacement.
Standard hydraulic lift and power swing provide added convenience and operational efficiency on all units.
Multiple chute designs available, all auger-attached for easy, lift-free operation in varied applications.
Full surrounding deck offers storage, workspace, and a cleaner, more professional unit appearance.

Here's What Sets the Zim-Mixer Apart

What makes the Zim-Mixer the industry's top choice?

As the original inventor of the volumetric concrete mixer, Zimmerman is the only manufacturer offering the patented dual chain feed system and optional hydraulic telescopic chutes. Add in 100% US manufacturing, a 2,000+ part stocked warehouse, and 24/7 online ordering, and you get a business partner built to keep your operation moving.

Why choose volumetric over a traditional drum truck?

Maximum Control, Zero Waste. A Zim-Mixer mixes fresh concrete directly on-site, allowing you to produce the exact yardage you need and adjust slump or mix designs in real time. Need to pause mid-pour? Stop and restart the flow anytime without sacrificing concrete quality.

How does a Zim-Mixer benefit my bottom line?

Zim-Mixers cut waste and improve efficiency for producers and purchasers alike. Purchasers only pay for what they use, while producers reduce wasted material and can operate from a smaller footprint than a batch plant requires.

Does volumetric mixing really produce better concrete?

Independent VMMB testing found that concrete from a volumetric mixer achieved a higher PSI than the same mix delivered from a drum truck. Because it's mixed fresh on-site rather than sitting in transit, a Zim-Mixer is built to deliver consistently higher-quality results.

Does financing make owning a Zim-Mixer more accessible?

Yes. Zimmerman Industries offers flexible lease and loan options with competitive rates, so you can add a Zim-Mixer to your fleet without tying up your working capital. Financing packages are customized to fit your business's cash flow, making ownership more attainable whether you're a growing concrete producer or adding volumetric capability for the first time. Available to customers in the U.S. and Canada.