Cincinnati Model 2 Vertical Milling Machine Manuel

Specifications:


54" x 12" Table
ISO 50 Spindle Taper
20-500 RPM Spindle Speed in 16 Speeds Power Feed
Electrics: 220 Volt, 3 Phase
Manufacturer: Cincinnati Model: 2
Serial: 7032
Table Size: 16-1/4" X 79-3/4"
Table Travel: 28" (X), 12" (Y), 16" (Z)
Saddle Travel: 16"
Taper In Spindle: #50
Spindle Rpm: 16–21 steps, 15 to 1500 RPM
Feeds: Power feeds in X, Y, Z
Motor: 5–7.5 HP
Dual handwheel + power feed levers on the saddle and knee
Knee crank and micrometer dials consistent with 2MI
Heavy cast construction (~8,000–9,500 lbs)






Description:
The Cincinnati Model 2 Vertical Milling Machine is a manual, heavy-duty production mill designed for precision machining of metals and alloys. Known for its rigid construction, power-driven feeds, and versatile setup, it was a staple in toolrooms and manufacturing facilities for decades and is still valued for its durability and high torque cutting capability.

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What It Does

This vertical mill performs a wide range of precision machining operations on workpieces such as steel, aluminum, cast iron, and other alloys. Common operations include:

• Face milling

• Slotting

• Drilling and boring

• T-slot cutting

• Angular milling

• Profiling

• Pocketing

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Key Specifications (Typical for Model 2)

(Note: Exact specs may vary slightly depending on production year and sub-model)

Specification Detail

Table Size ~10" x 50" (varies by model year)

Longitudinal Travel (X) 30"–36"

Cross Travel (Y) 12"–15"

Vertical Travel (Z) 16"–18" (knee movement)

Spindle Taper #50 NST or Cincinnati proprietary taper

Spindle Speeds 16–25 speeds, ~30–1,500 RPM (gear-driven)

Feed Rates Power feed in all 3 axes

Motor 5 – 10 HP (varies by version)

Weight ~5,500 – 7,500 lbs

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Functions & Capabilities

• High torque cutting: Ideal for roughing large amounts of material.

• Precision finishing: Excellent for close-tolerance surfaces and fits.

• Power feed on X/Y/Z axes: Enhances finish and reduces operator fatigue.

• Swiveling head (on some models): Allows angular cuts and complex contours.

• Large table and travels: Accommodates larger or multiple fixtures.

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Common Applications

• Tool & die work

• Jig and fixture making

• Mold and pattern work

• Repair and maintenance machining

• Custom fabrication

• Prototype parts and one-offs

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Used In Industries Like

• Aerospace

• Automotive

• Manufacturing

• Metalworking job shops

• Military/Defense

• Educational & vocational training programs

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Summary Description

The Cincinnati Model 2 Vertical Milling Machine is a rugged and powerful manual mill designed for precision metal cutting. With a large table, robust spindle, and power feeds on all axes, it’s built for heavy-duty production or toolroom work. Known for long-lasting accuracy and dependability, it’s ideal for applications requiring consistent milling, boring, and slotting of metal components.