1-800-685-3072

Products

Model 133

Location: Home/Presses/Bench Top/Model 133

Price: $0.00
Quantity: Add to Basket
Model 133

Numberall manufactures an economical range of bench top presses. Bench top mounting saves valuable floor space and keeps larger presses free for other work. The bench top presses are available in hand power (Model 131), air power (Model 131A) and motorized (Model 133) versions.

  • Small, Heavy-Duty & Compact
  • Easily mounted on a workbench
  • Designed for quickly marking name plates and other flat objects
  • Motorized operation reduces operator's fatigue

 

Operation

The Model 133 is a motorized press. It requires 120 volts AC electricity, so it can be used anywhere there is an outlet. It utilizes a 1/2 horsepower electric motor to drive a worm gear reducer. The clutch and cam mechanism is a Numberall design that has been proven in many years of service. Its operation is simple: the operator moves the operating lever down, the press cycles. With the optional Single Stroke Control the press will only cycle once until the lever is released and actuated again. Without the Single Stroke Control, the press will continually cycle until the lever is released.

An acme screw and nut, attached below the cast table, regulate depth of stamping. A separate guide rod helps align the table. By turning the acme nut you can raise or lower the table for depth adjustment.

The presses feature a short safe 3/16” stroke, negating the need for external guarding. Numberall’s standard dovetail shank allows quick changing of marking devices. The same dovetail is used in all of Numberall’s presses as well as the Model 116 Dovetail Adapter.

 

Construction & Parts

The Models 131, 131A and 133 use the same base casting. Numberall's presses are husky, cast iron "C" frames for distortion-free stamping with a smooth, static non-impact marking force. No die cast parts are used. Many imported presses are made using round column construction with a spring release marking force, which may result in a harsh impact shock. The large quick-change dovetail ram evenly distributes the marking force across the marking device frame, with minimal part and marking device stress. Clearances and pressures are the same for each model.

 

Compatibility

A variety of marking devices can be installed in the presses, depending on part thickness and character capacity requirements.

Maximum Part Thickness Chart

Depicts the maximum allowable part thickness, based on the marking device and character size. The total clearance under the ram is 3-3/4”, but can be modified for additional opening; contact the factory for availability.

Marking Device

Maximum
Opening

Model 23P (up to 5/32” character)

1-5/8”

Model 23P (3/16” to 1/4”character)

1-1/4”

Model 70P (up to 1/8” character)

1-9/16”

Model 70P (3/16” to 1/4” character)

1”

Model 50P (up to 1/8” characters)

1-9/16”

Model 50P (5/32” and 3/16” character)

1/2”

Note: For the Maximum Part Thickness Chart, any Numbering Machine or Type Holder not listed cannot be used in the above presses.
 

Character Capacity Chart

Depicts the maximum number of characters that can be stamped during each impression. These recommendations can be exceeded in many cases. The hardness of a material will affect stamping results.

Character
Size

Steel
RC 30

Mild
Steel

Soft
Brass

Aluminum
1100 H26

1/4

3

5

7

12

3/16

4

7

11

16

5/32

6

8

17

36

1/8

9

12

25

48

3/32

10

13

30

63

1/16

12

20

48

96

Note: The Character Capacity Chart is based upon the maximum number of characters for a legible impression (.002”-.003” depth).

 

Options

 

Product Specs

Bench Space

16" Deep, 18" Wide, 18" High

Weight

175 lbs.

Throat Depth

6"

Clearance between Ram & Table (when adjusted down)

3-3/4"

Vertical Adjustment of Table

2"

Short Safe Stroke

3/16"

Mounting of Numbering Heads, Type and Holders

Dovetail