Bridgeport Series I Standard Knee Mill, 2HP, 9" x 42" Table, X-axis PF with E-Head.

Bridgeport Series I Standard Knee Mill, 2HP, 9" x 42" Table, X-axis PF with E-Head.

$5,950 (USD)

Simpsonville, KY

orCall +1 502-419-9170

Description

Features: For more than 60 years, the Bridgeport Series I Standard Mill - the original, all-purpose mill - has been the "real thing" in milling, drilling, and boring for metalworking shops throughout the world. Today, the Series I Standard continues to fulfill the industry's need for an accurate, reliable, and versatile mill. The Series I Standard features an innovative airflow cooling design that uses no external fans to prolong bearing life and prevent expansion from heat build-up. A full range of accessories are available, including optional chrome-plated ways and gibs to ensure that the machine will last a lifetime. Series I Standard Features Include: Chrome dovetailways and gibbs Way Cover Shaping Head (E-Head, subtract $2,000 from price if option not wanted) X-axis power feed SPECIFICATIONS Range: Table to Spindle Nose Gage Line: - (min.) 2.5 in. (64 mm) - (max.) 18.25 in. (463 mm) Table: Weight of Workpiece (max.) TBD Spindle (2J Head): AC Power Rating: - (30 min. duty cycle) 3 hp (2.2 kW) - (continuous) 2 hp (1.5 kW) Spindle Taper R-8 Tooling R-8 Collets Speed Range: Manual Adjust: - 0.003 in./rev (0.076 mm) - 0.006 in./rev (0.152 mm) Drilling Capacity: Power Quill Feed: 3/4 in. (19 mm) Space and Weight: Floor Area: - 8.3 x 5.3 ft. (2.53 x 1.62 m) - 8.3 x 7.8 ft. (2.53 x 2.4 m)** Power: Excellent condition

Specifications

ManufacturerBridgeport
ModelSeries I Standard
ConditionUsed
Stock Number54
Table travel (x-axis)36 in. (914 mm)
Saddle travel (y-axis)12 in. (305 mm)
Quill travel5 in. (127 mm)
Knee travel (z-axis)*16 in. (406 mm)
Ram travel12 in. (305 mm)
Throat distance (min.)6.75 in. (171 mm)
Throat distance (max.)18.75 in. (476 mm)
Overall size42 x 9 in. (1066.8 x 299 mm)
Working surface42 x 9 in. (1066.8 x 229 mm)
T-slots centers3 @ 2.5 in. (64 mm)
T-slot size0.625 in. (16 mm)
Height above floor (max.)47.25 in. (1200 mm)
High (infinitely variable)500 – 4200 rpm
Low60 – 500 rpm
Power quill feed0.0015 in./rev (0.038 mm)
Milling capacity (mild steel)3/4 in. (19 mm)
Boring range (mild steel)6 in. dia. (152 mm)
Spindle diameter1.875 in. (48 mm)
Quill diameter3.375 in. (86 mm)
Height7.04 ft. (2.15 m)
Net weight1930 lb (875 kg)
Shipping weight2075 lb (941 kg)
Input power208/230/460 volts 3 phase, 50/60 cycle
Power capacity4kVA