Machining


Grinding | Turning |Arnold SD 2093 Wire Serving/Covering Machine| Milling

Grinding
Growing with the needs of its customers, Arnold has become widely recognized as a leader in the field of precision grinding. With over 25 grinding machines and over 50 years of grinding experience, Arnold provides quality products at low cost.


CYLINDRICAL AND CENTERLESS GRINDING
Arnold specializes in cylindrical and form centerless grinding. CNC cylindrical, internal, honing and surface grinding services are also offered.

CYLINDRICAL - CENTER TYPE Diameters .030" to 14"
Lengths to 40"
CENTERLESS - MINIATURE Diameters .004" to .470"
Plunge Lengths to 2.5"
SURFACE 16" x 32"

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Turning   

      Drawing on its extensive experience and utilizing the latest CNC technology, Arnold manufactures parts that consistently meet the precise requirements of its customers' specifications.

       With a bar feed capability of diameters up to 21/2 inches plus chucking of up to 12-inch diameters by 18-inch lengths, it is possible to fulfill a wide variety of machining applications. In addition to CNC turning, a large selection of multi-spindle automatics, turret lathes and screw machines are employed. Whether your requirements are for high production or short run, Arnold has the machinery to accommodate your manufacturing needs.

CNC 12" Swing x 18" Between Centers
2.5" Bars
4 Axis
MULTI-SPINDLES
5 & 6 Spindle Screw, 2.25" Diameter



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Milling

       Arnold understands the importance of producing quality machined parts by the most economical means possible. To that end, Arnold offers its customers a wide range of milling applications, including CNC milling and manual milling both vertical and horizontal at capacities up to 20 x 40 x 22 inches. A full line of production drilling, deburring and cleaning operations are also available.


CNC - VERTICAL

20" W x 40" L x 22" H Cube


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Arnold SD 2093 Wire Serving/Covering Machine

Wire Serving/Covering Machine consists of multiple positions of double (two covers) serving, with each position individually controlled from a Computerized Head End. All of the features listed below reflect standard specification for each position.
  • Two (2) electric spindles with speeds of 3,000 to 20,000 RPM.
  • Spindle sensors to monitor temperature and speed for feedback to CPU.
  • Spindle bore of 6mm (.24").
  • Red and yellow start/stop trouble indicator lamps/switches.
  • Free standing creel let-off that will accomodate up to 12" diameter x 10" traverse spools. Larger let-offs are also available at special request. Each creel position has variable adjustable tensioning.
  • Independent take-ups to accomodate up to 12" diameter x 10" spool. Each position can be separately programmed for wire size and traverse length for precision lay of wire. Actual traverse length must be manually set.
  • Full enclosure guarding allowing safe access to each position even when an adjacent position is in operation.
  • Voltage 230 VAC, 3 phase.
  • Machine is field expandable up to eighty (80) positions in increments of two and ten positions.

Machine Dimensions with Standard Creel

    Length: 900 mm Two Position
    Length: 4,500 mm Ten Position
    Width: 1,800 mm
    Height: 2,000 mm
















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