GIDDINGS & LEWIS 70A-DP4-T HORIZONTAL BORING MILLS

Specifications & Market Value

GIDDINGS & LEWIS 70A-DP4-T GIDDINGS & LEWIS 70A-DP4-T HORIZONTAL BORING MILL equipment image
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Equipment Overview

OEM
GIDDINGS & LEWIS
Model
70A-DP4-T
Year of manufacture
-

Technical Description

The GIDDINGS & LEWIS 70A-DP4-T is a robust Horizontal Boring Mill featuring a 4-inch spindle with a #50 taper and Power Draw Bolt, offering 28 inches of spindle travel. This machine is powered by a 20 HP main motor (3 Phase, 50 Cycle, 440 V) and includes a 1.5 HP hydraulic pump motor. Its working envelope is defined by an X-Horizontal Travel of Table of 72 inches and a Y-Vertical Travel of Head of 60 inches. The machine's table dimensions are 36 inches wide by 74 inches long. Operating at speeds from 10 to 1,300 RPM, it supports milling feeds ranging from 0.040 to 120 inches per minute. The total machine weight is 23,500 lbs. When fully assembled, the overall machine size is 127 inches wide, with a total length of 200 inches, a width of 88 inches, and a height of 128 inches (with table and saddle removed). It is also equipped with Floor Mounted Table Outrigger Supports measuring 111 inches long by 14 inches wide by 8.5 inches high.

Technical Attributes

Max Spindle Speed
1,300.00
Spindle Taper
50
Spindle Diameter
4.00 ''
Spindle Power
20.0 HP
Stroke Length
28.00 ''
X-Axis Travel
72.00 ''
Y-Axis Travel
60.00 ''
Z-Axis Travel
28.00 ''
Table Size (LxW)
36 x 74

Dimensions

Size
200 in L x 127 in W x 128 in H

Category

  1. MACHINING
  2. → BORING MILLS
  3. → HORIZONTAL BORING MILLS

Data Accuracy and Verification

Specifications, market trends, and valuation estimates are compiled from manufacturer documentation, historical sales, and industry sources. While care is taken to ensure accuracy, this information is provided for reference purposes only and may contain errors or omissions. Users should independently verify all data before making buying or selling decisions. Valuations do not represent guaranteed transaction prices or binding offers, and Aucto assumes no liability for decisions made using this data.

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