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
2×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 →