FIND A CONTRACTOR BUYER'S GUIDE
BECOME AN INDUSTRY PARTNER
MCAA Logo
MEMBER LOGIN JOIN
NEWS
The 2026 MCAA Annual Online Auction ↗

Portable variable speed mortar pump

Words: Dan KamysThe Thin Line III Mortar Pump was designed with the masonry, tile, restoration, stone and paver contractor in mind. The pump was designed to allow one man to cover 1,000 to 1,400 square feet in six hours, operating at variable speeds up to two gallons per minute. Slower speeds allow precision in delicate pointing applications, while higher speeds permit efficient grouting of large voids, door jams, etc.

The hopper holds four cubic feet of mortar and pumps 50 feet straight up. With the addition of a spray gun and compressor, the pump also can be used for spraying mortar and texture coating. It is three to five times faster than manual bagging and slicking, and does a neater job with less clean-up time, reducing job time and labor costs.

The pump is portable, with a lightweight compact design, and can be taken up on a scaffold or rolling stage with ease. The machine come with two nozzle tips (any size), two ¾-inch diameter hoses (25- or 50-foot length), and a 75-foot external on/off switch. It operates on 110 volts (or 220 volts if required - if required, must specify when ordering), and is made of long-lasting, heavy gauge steel construction.

Learn more at www.thinlinepump.com. Under new ownership.
 0
The Behind-the-Wall Secrets Every Mason Already Knows (But Some Ignore)
March 2026

You’ve been around long enough to know this already: stone doesn’t fail on the face; it fails behind the wall. You can lay the prettiest veneer in the county, but if the prep is junk, that wall’s gonna start telling on you after a couple of winters. Manu

Rob McKay
Technical Talks
Read More
From the Mound to the Mortar: Jon Rauch’s Tall Order in the Masonry Industry
March 2026

In the record books of Major League Baseball, Jon Rauch is a literal giant. At 6 feet, 11 inches, he remains the tallest player to ever step onto a Big League mound. But today, the Olympic Gold Medalist and 11-season MLB veteran isn’t looking for a strike

Robert Melgaard
Industry News
Read More
Case Study: The Scoop
March 2026

Leading UK architecture firm, Corstorphine & Wright, has announced the completion of ‘The Scoop’, a unique concave office building in Southwark, London. The innovative design reuses an existing building and integrates a conical cut-out façade in white gla

Case Study
Read More
Executing Color-Driven Designs Without Compromising Craftsmanship
March 2026

On today’s jobsites, masonry contractors are being asked to do more than install manufactured stone veneer (MSV). They’re being asked to interpret design trends and execute them with precision. Homeowners arrive with curated Pinterest boards. Designers r

Jeff Tew
Technical Talks
Read More