MR Machinery water truck at sunset on a desert road

Factory-Direct Water Trucks & Tanks

Complete water trucks, water truck tanks, tank installs, and custom work truck fabrication from the shop that builds the steel.

Choose Your Build Send Specs
Talk to the shop 928-920-2441
30+ Years
In the Field
Family-Owned
& Operated
Factory-Direct
Fabrication
Custom
Builds
Built From
Raw Steel
Arizona /
Southwest
Start Here

Start with the build
your job needs.

● WATER TRUCKS · TANKS · CUSTOM WORK
Send Specs
Most Direct Complete MR Machinery water truck with new tank system

Complete Water Truck

ChassisUsed chassis
TankBrand-new MR tank
SystemPump · PTO · spray
Complete trucks$50K+
Check Availability
Use Your Chassis MR Machinery tank installed on customer truck chassis

Tank Installed On Your Truck

FitmentYour chassis
Capacity2,000-4,000 gal
SystemQuoted setup
Tank installsBy Quote
Send Chassis Details
Built To Order Built-to-order MR Machinery water tank

Water Truck Tank Only

CarbonStarts at $7K
StainlessStarts at $18K
BuiltBaffled to spec
Tanks start$7,000
Quote A Tank
What We Build

More than a water truck seller.

One shop for complete water trucks, water truck tanks, tank installs, truck bodies, and custom fabrication.

01 / 05

Complete Water Trucks

Used chassis with a brand-new MR-fabricated water tank and water system.

View Water Trucks
02 / 05
Water truck tank in MR Machinery shop

Water Truck Tanks

Carbon steel and stainless steel water truck tanks built around capacity, baffling, and use case.

View Water Tanks
03 / 05
Custom fabrication work in the MR Machinery shop

Custom Fabrication

Work truck conversions, one-off fabrication, and truck equipment built around the job.

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04 / 05
MR Machinery dump body and truck body fabrication

Dump Bodies & Truck Bodies

Fabricated bodies and work truck equipment quoted around the chassis and scope.

View Dump Trucks
05 / 05
MR Machinery restoration work in progress

Service & Restorations

Bring us your water truck and we will help repair, rebuild, or restore the tank and water system.

View Service Work
Why Factory-Direct

You're buying from
the people building it.

High-ticket equipment is easier to trust when you know who fabricates the tank, quotes the system, and answers the call.

MR Machinery USA

Factory-Direct Manufacturer

  • Fabricates tanks from raw steel in its own facilities
  • Factory-direct pricing because there is no reseller layer
  • Direct family-led sales relationship from quote to build
  • Custom specs for capacity, baffles, pump, PTO, hose reel, sprayers, and drafting
Resellers / Brokers

The Middleman Route

  • Dealer markup without added manufacturing value
  • Quote-only process that makes pricing hard to compare
  • Sales rep may not control the shop schedule or build scope
  • Used trucks often hide worn-out tanks and aging water systems
Real Problems · Real Fixes

Why serious buyers
call the builder.

Buyers want a real answer, a clear quote, and water truck equipment that fits the job.

01
The Problem

You don't want to overpay a reseller

Dealer markup does not add better steel, better fitment, or better answers.

The FixWork directly with the water truck tank manufacturer.
02
The Problem

The chassis is fine. The tank is not.

A used truck can look good while the water system is worn out.

The FixPut a brand-new MR tank and water system on the right chassis.
03
The Problem

Catalog options miss the job

Capacity, material, refill source, spray layout, and chassis details change the build.

The FixQuote around the actual use case, not a stock listing.
In Their Words

Real buyers.
Real work.

5.0
Customer testimonials
01 / 03

“

I purchased a 4,000 gallon water tender from these guys. They built the tank, put in a brand-new pump, handled the plumbing, and it all works perfectly. It is a long-time family business that really seems to care about their work. I made the 22-hour drive back to Oregon and everything worked great. I cannot wait to buy another water truck from Marco.

Will S. water tender working in Oregon
WS
Will S. Oregon, US
Buyer
02 / 03

“

Truck is great and built for demanding field work. Putting in work right now.

Water tank rear plumbing and hose reel detail
WS
Walter Sr. US
Direct
03 / 03

“

It is excellent to see companies like this in the construction industry.

MR Machinery fabrication work in progress
MG
M. G. Mexico
Direct
Get Your Quote

Ready to talk
through the build?

Call or send the details. MR will confirm capacity, chassis, material, pump/PTO, hose reel, sprayers, drafting needs, timing, and current availability before quoting.

Talk to the shop 928-920-2441
Send First Capacity & chassis
Truck, tank, or install
Location San Luis, AZ
US headquarters
System Needs Pump / PTO / spray
Drafting and hose reel
Spec Questions Tell us early
Fire or job requirements

Request a Quote

Tell us what you need built so the first conversation starts with the right capacity, chassis, location, and water system details.

We'll review your details and follow up to confirm scope, current availability, and quote path.