MTH
Mortise, Tenon and Haunch Machine
More Machines Like This
Stile Material Length: Min 3″ Max 120″
Stile Material Width: Min 1.5″ Max N/A
Rail Material Length: Min 4.5″ Max N/A
Rail Material Width: Min 1.5″ Max 12″
Material Thickness: Min 5/8″ Max 1″
Maximum tenon depth of 3/4″
Maximum haunch depth of 1″
Maximum Mortise depth of 7/8″
X Axis – Servo Rack and Pinion
Z Axis – Servo Ball Screw and Nut
Y Axis – Servo Ball Screw and Nut
Stile Zone Back Fence: Servo Ball Screw and Belt
X – Axis Guides: High precision Square rail guides & bearings for all linear motions
Y – Axis Guides: High precision Square rail guides & bearings for all linear motions
Z – Axis Guides: High Precision Square rail guides & bearings for all linear motions
Electrical – 3 phase, 208 – 230 volt, 60 cycles, 35 amps
Compressed Air – 90 psi at 15 CFM
Width – 218″
Depth – 68″
Height – 76″
Weight 4500 lbs. (approximate)
Specifications may be modified. Contact your Pillar Machine Sales Manager for details.


MTH Machine Description
The MTH is used for producing high quality haunched mortise and tenon joints which are used in many furniture and cabinet applications. The haunch head miters the profile for beaded face frames. The MTH can be used to produce cabinet doors and entry door products as well.
Standard Operation
The process involves loading pre-dimensioned materials into the appropriate work zones and then let the machine do the work.
Rail material is referenced against the back and side fences, and then the operator presses the start button. A CNC positioned tenon is machined into the end. After the tenon process is performed, the haunch tool is CNC positioned and moves vertically through the part machining the haunch joint. A Delrin Backer Block is used to prevent blow out on the bottom side of the material. Stile material is referenced against the back and side fences, and then the operator presses the start button.
A CNC positioned haunch is machined into the appropriate locations. After the haunch process is performed, the mortise tool is CNC positioned and moves horizontally across the part machining in the mortise joint.
What the MTH Does

The MTH is typically used to produce:
1. Cabinet Doors
2. Face Frames
3. Beaded Face Frames

Touchscreen Interface
A 15″ Industrial Color Touchscreen is used to write and store programs.
The 15″ touch screen monitor makes viewing the specific parameters of a program easy.

Note: Image may not necessarily depict final Operator Interface and is only used as an example of an Operator Interface Screen.
OPERATOR INTERFACE SCREEN
The easy to use software allows the operator to change from one saved program to another in seconds with only two touches to the screen.
A password protected edit feature allows quick and easy editing of existing programs or creating new programs. A new program can be created from scratch in a few minutes with very little training.
Standard adjustments in the software include:
1. Mortise and tenon
a. Thickness
b. Width
c. Depth
d. X axis placement
e. Z axis placement
2. Board dimensions (width and thickness)
3. Speed of cut (feed rate)
4. Password protected edit functions
5. Save/Delete programs
6. On screen graphical display of the Mortise and Tenon features

Note: Image may not necessarily depict final screen and is only used as an example of a Maintenance Screen.
MTH MAINTENANCE SCREEN
The MTH Maintenance Screen gives you the ability to manage inputs, outputs and machine offsets.
From this screen you can manually trigger all outputs as well as visually see if the machine is seeing the inputs correctly. Here you set the machine parameters that are not as commonly used such as fence and spindle offsets from this screen.
Because this screen is password protected, you can be selective with who you grant access to it.

Industrial Computer (Windows 10)
SPECIFICATIONS:
Video: on board
Ethernet 1 x PCIE Broadcom GbE (or similar)
USB: 2 x USB 2.0 (or similar)
Serial Port: 1 x RS-232 (or similar)
100-240 VAC External Power adapter (or similar)
Windows 10 operating system
Note: photo may not represent the exact computer to be used in the machine.
What Comes with the MTH

Pillar MTH Machine Frame

Pillar Machine MTH Work Surface

Pillar Machine MTH Rail Work Zones

Pillar Machine MTH Stile Work Zones

Pillar Machine MTH Rail Back Fence

Pillar Machine MTH Stile Fences

Pillar Machine MTH Machining Carriage

Pillar Machine MTH Tenon Spindle

Pillar Machine MTH Mortise Spindle

Pillar Machine MTH Mortise & Tenon Tooling Package

Pillar Machine MTH Haunching Spindle

Pillar Machine MTH Haunch Tool

Built To Order Machine

Pillar Machine Run-Off Requirement

Made In The USA
All Pillar Machine Machines are built 100% at our Salt Lake City Factory.
The benefits of purchasing an American made machine extend far beyond simply supporting the “local” economy.
Additional benefits include:
- All parts are sourced from vendors in North America.
- Parts availability is increased and assures honest pricing.
- Real Factory Support.
When technical assistance is required you can often talk directly to the people that built, wired, and tested your machine.
Options for the MTH

Pillar MTH Rear Guard
A rear guard option adds rear guarding to the machine with hinged access doors. The doors are made of tube steel and expanded metal.
Notes:
1. This option is a welded feature installed during manufacturing.
2. Selecting this option may increase your machines lead time.
3. This option does not include an electronic interlock.
4. This option guards the machines sides and back. The top will remain open.
5. Photo may not represent the exact guard to be used in the machine.

Pillar Machine Keyed Electronic Interlock
This option adds a keyed electronic interlock to the rear guarding hinged access doors. This keyed electronic interlock switch acts as an “Emergency Stop”.
Notes:
1. Photo may not represent the exact switch to be used on the machine.
2. Selecting this option may increase your machines lead time.

Pillar Machine MTH Board Warp Cylinders
This option includes additional side pressure clamps designed to remove side bend from material prior to vertical clamping.
Notes:
1. The side pressure clamps are attached to the overhead clamp assemblies.
2. This option is primarily used when processing face frames (1.500″ width material) as the longer and narrower pieces tend to have bend in them.
3. The clamps will normally remove 1/16″ bend per 1′ of part length.
4. The pressure supplied to these clamps can be adjusted by way of a pressure regulator.

Pillar Machine MTH Tenon Spindle
This option replaces the original 3 HP Spindle to a 7 HP router rated high frequency direct drive horizontal spindle. This option is often used for those wanting route pockets or drill large or deep holes.
Package Includes:
(1) 7 HP High Frequency 18,000 RPM Direct Drive Router Spindle
(1) ER32 Collet
(1) ER32 Cover Nut
Please specify what this spindle intended use prior to placing the machine order. This will help us to make sure we are providing the right option as well as the correct collet size.

Pillar Machine MTH Mortise Spindle
This option includes an additional 3 HP router rated high frequency direct drive horizontal spindle to allow for multiple machine operations to take place without the need for a tool change.
Package Includes:
(1) 3 HP High Frequency 18,000 RPM Direct Drive Router Spindle
(1) ER25 Collet
(1) ER25 Cover Nut
Please specify what this spindle intended use prior to placing the machine order. This will help us to make sure we are providing the right option as well as the correct collet size.

Pillar Machine MTH Tenon Spindle
This option includes an additional 7 HP router rated high frequency direct drive horizontal spindle to allow for multiple machine operations to take place without the need for a tool change. This option is often used for those wanting route pockets or drill large/deep holes.
Package Includes:
(1) 7 HP High Frequency 18,000 RPM Direct Drive Router Spindle
(1) ER32 Collet
(1) ER32 Cover Nut
Please specify what this spindle intended use prior to placing the machine order. This will help us to make sure we are providing the right option as well as the correct collet size.

Pillar MTH Beaded Door
Horizontal Bead Package Includes:
(1) Extended carriage width and Frame for additional spindle
(1) 7.5 HP High Frequency Direct Drive Routing Spindle
(1) 3/4″ Collet (ER32)
(1) Cover Nut (ER32)
(2) Spindle Wrenches
(1) All necessary programming to run bead tool path
Notes:
1. Adding additional spindle will add approximately 12″ to overall length of machine.
2. Profile Cutter Diameter: Min: N/A Max: 3″.
3. Tool shank diameter: 3/4″.
4. Specifications for Tooling must be qualified by Pillar Machine prior to package purchase.

Pillar Machine MTH 11HP HSK Electro Spindle
This option is used for applying the inside profile to the long edge of a part. It includes a 11 HP HSK-63F spindle that is variable speed from 5,000-9,000 RPM. Using HSK technology tools can be quickly changed from one profile to the next when tools are preset on independent arbors. This is accomplished by simply hitting a button, releasing the arbor from the spindle.
Notes:
1. This spindle will only operate in the stile zone of the machine.
2. Tooling is not included in with this option.
3. Tool diameter: Min 4.5″ Max: 5″ (custom tool diameters are available, ask your sales engineer for details).
4. The machine is not designed to accept a tool stack. Only one profile tool can be on the spindle at a time.
5. A programable tool library is included in the machine interface with this option.

Pillar Machine MTH HSK Tool Holder
This tool holder option includes one Tool Holder for the HSK Profile Spindle option.
Notes:
1. Arbor specs: 1 1/4 X 80mm HSK-63F.
2. Photo may not represent the exact oiling device to be used in this option.










