110 Equalizer
The Mereen-Johnson 110 Equalizer is a cut to length machine that trims and squares parts a…


The Mereen-Johnson 99-D box press is an air-powered drawer box press that assembles and squares drawer boxes in one quick, tool-free operation. As a drawer assembly machine, it clamps dovetailed or doweled box components together under up to 2,000 lbs of pressure — a drawer construction press that speeds assembly, improves accuracy, and needs only compressed air to run. It’s the fast, ergonomic way for shops of any size to build drawer boxes.
Features
The adjustable horizontal carriage glides easily on linear rails and automatically locks in position when clamp is actuated. Only compressed air is required for operation; no electrical power is required. Clamping controls are conveniently located, easy to use, and require both hands to actuate for safety.
The result is a compact unit that offers quick setup for the assembly of a wide variety of boxes that utilize dovetailed and doweled joints. The Mereen-Johnson Model 99-D will speed up your operation, improve product accuracy and increase your shops efficiencies.




| Machine type | Pneumatic drawer box press / assembly clamp |
| Min. clamping size | 3.5″ W × 10″ L × 1″ D |
| Max. clamping size | 42″ W × 36″ L × 15″ D |
| Max. clamping pressure | 2,000 lbs (horizontal) |
| Compressed air required | 80–100 PSI, 2 CFM |
| Power | Compressed air only — no electrical power required |
| Frame | Heavy-duty steel plate and tube; 10° fixed tilt for ergonomics |
| Clamp | Adjustable, on linear bearings, free-floating with automatic lock actuation |
| Actuation | Two-hand clamp actuation (safety); single-hand release |
| Loading | Full-width lower support shelf; open-top access; multi-position stock locating pins |
| Setup | No tools required |
| Joints | Dovetailed and doweled |
| Weight | 1,710 lbs net (2,280 lbs gross shipping) |
| Country of origin | Made in the USA — Mereen-Johnson |
The 99-D turns loose, jointed box parts into a square, glued-up drawer box in one clamp cycle:
No tools, no electricity, and a quick, repeatable cycle — the 99-D is a drawer construction press that keeps assembly moving.
The 99-D assembles a wide variety of drawer and box goods:
As a drawer assembly machine, the 99-D handles the assembly step that turns cut, jointed parts into a finished drawer box.
The 99-D supports drawer- and box-goods production across:
Emerging applications: any drawer-box producer looking to assemble faster and more accurately with less labor.
Automation & Robotics
Mereen-Johnson stands at the forefront of delivering cutting-edge automated handling solutions that will streamline your workforce and wood machinery assets. Our smart, automated handling solutions are meticulously crafted to enhance your machine throughput and efficacy while substantially trimming your labor expenses.
Our complete spectrum of services ranges from conceptualization and design of production lines to installation, personnel training and ongoing maintenance, and we cater to a wide array of client requirements, offering both standardized system solutions and fully personalized options to suit your specific needs.

What is the 99-D Box Press?
The 99-D is Mereen-Johnson’s air-powered drawer box press — a machine that assembles and squares drawer boxes by clamping their dovetailed or doweled sides together under up to 2,000 lbs of pressure.
What is a drawer box press used for?
It’s the assembly step in drawer production: after the box parts are cut and jointed, the press clamps and squares the glued box so the joints seat true and the box comes out square.
Does it need electricity?
No. The 99-D runs on compressed air only — 80–100 PSI at about 2 CFM — with no electrical power required.
What size boxes can it assemble?
From a minimum of 3.5″ wide × 10″ long × 1″ deep up to a maximum of 42″ wide × 36″ long × 15″ deep.
Does it work with dovetail and dowel joints?
Yes. It assembles a wide variety of boxes that use dovetailed and doweled joints.
How does it keep the operator safe?
Clamping requires two-hand actuation, so both hands are clear of the clamp, with a convenient single-hand release.
How fast is setup?
Fast and tool-free — the clamp floats on linear bearings and locks automatically, so you slide it to the box size and actuate. No tools are required for operation or setup.
Is it made in the USA?
Yes. The 99-D is designed and built by Mereen-Johnson in the USA.

Vertically integrated manufacturing in the USA means we control every step of the process to deliver the performance and longevity that the industry has grown to expect from us.
Listening to your specific needs, we will adapt a standard machine or develop a fully custom solution, including automation and robotics, and manufacture it in-house.
Our state-of-the-art production space has room to build, test and prove large-scale design solutions. Design-build teams work together to make your custom concept a reality.
We will always support your machine. From training programs to replacement parts, schematics to software support, we’ve got you covered, remotely or onsite.
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