Rintegrity
Now RentingMule MZ100 · nationwide deployment

Heavy lifting, engineered out of the jobsite.

Rintegrity deploys the MZ100 lift-assist robot on jobsites coast to coast — cutting fatigue, doubling production, and keeping your best crews on the line for the long haul.

Productivity
+240%
Injury Reduction
−72%
Avg Payback
11.4mo

Rintegrity deploys the MZ100 lift-assist robot on jobsites nationwide — eliminating fatigue, doubling production, and keeping your best craftsmen on the line for the long haul.

Lift Capacity
110lbs
Production Gain
avg
Setup Time
<2hrs
Jobsites Served
26+and counting
01 — The Machine

Built for the brawl.

The MZ100 carries the weight so your masons can focus on the craft. It reduces physical strain by 90% — letting veterans stay on the wall and apprentices contribute on day one.

Request Full Spec Sheet
MZ100 · Technical SheetRev 4.2
Max Payload
110 lbs
Reach Radius
18 ft
Operating Time
30 hr / charge
Setup Time
< 1 hr
Footprint
Trailer mounted
Power
Battery / Generator
03 — THE MULE MZ100

One Mule. Serious ROI.

The Mule MZ100 is the only machine we rent — because it's the only one that pays for itself before the job wraps.

PRD_01Robotic Lift Assist · Battery-powered
Mule MZ100

Mule MZ100

One robot. One job — move heavy material fast, safely, and without burning out your crew. The MZ100 sets block up to 3× faster than hand-setting, pays for itself inside a single mid-size project, and runs an entire shift on a single charge.

Lifting capacity
110 lb
Battery runtime
30 hr
  • Set block up to 3× faster than manual crews
  • Cuts labor cost per unit by 40–60%
  • Eliminates the #1 source of masonry injuries
  • 30 hr runtime — a full shift, no battery swap
  • IoT telemetry tracks production in real time
04 — Field Proven

From the jobsite.

Watch contractors describe the MZ100 in their own words.

Case file

“The MZ100 changed our bottom line in month one.”

Case file

“30 years in — never seen anything change the trade like this.”

Case file

“My guys go home not destroyed. That matters.”

05 — Crew Voices

Trusted by the people who actually build.

I think I can do this until I retire with these things.
Duane Czaicki
Mason, Miron Construction Co.
It's helped us keep schedule by having the MULEs on site.
Todd Higgins
Project Manager
Considering each block weighed more than 100 lbs, this was a needed time (and back!) saver.
Bo Snyder
Foreman
Everybody is happy that we have it here. Units are going in faster, everyone is going home less tired.
Nick Martin
Superintendent
30 years in the industry and I have never seen anything with as much potential to change our industry as these MULEs.
Tony Avila
GC Owner
Four MULEs on our team — what would have been a 22-day project finished in 15. Savings between 30% and 50%.
Glenn Hottmann
Estimator
07 — Profit Logic

The numbers speak for themselves.

Plug in your real numbers. We'll model your Mule MZ100 payback, annual labor savings, and ROI for your jobsite — no sales rep required.

Estimated Payback7.9 mo
Annual Labor Savings$145,080
Per-Project Savings$9,900
Annual ROI153%
CALC_v1.02 / KEYSTONE
4 WORKERS
112
$
UNITS
DAYS
Days w/ MZ100
10
Days saved
−10
Get Detailed Quote →