CNC_SPECS.docx

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Attached to
CNC Vertical Milling Center Federal contract opportunity
Solicitation number
N64267-16-R-0037
Issued by
Department of the Navy Naval Sea Systems Command

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CNC Machine Specifications

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SPECIFICATIONS:

Machine Requirement
Part Description

General

Vertical CNC Machining Center; 150" x 32" x 30" (3810 x 813 x 762 mm), 50-taper geared-head, 30 hp (22.4 kW) vector drive, 7500 rpm, 30+1 side-mount tool changer, 360 ipm (9.1 m/min) X rapids, 600 ipm (15.2 m/min) Y & Z rapids, automatic chip auger, programmable coolant nozzle, color remote jog handle, 15" color LCD monitor, USB port, memory lock keyswitch, 1 GB program memory, rigid tapping and 95-gallon (360 liter) flood coolant system. Anchor kit.

Stand Alone Controller
Control must be optimized for standalone operations (Without Network connection), 1 GB program Memory.

4th Axis Control

Allows the use of a fully integrated 4th-axis rotary table or indexer for multi-sided machining.

Software Interoperation
Shall work with our existing MasterCAM Computer Aided Manufacturing (CAM) software. Shall use programs developed in MasterCAM for our existing machines without changes to program.

5th Axis control

Allows the use of a fully integrated 5th-axis trunion for multi-sided machining. Machine must have 4th axis controller on machine to use 5th axis controler

Through Spindle Coolant

This through-spindle coolant system provides up to 300 psi (21 bar) of coolant to the cutting edge. Max 12,000 rpm with TSC enabled.

Workspace Lighting
High intensity workspace lights provide bright, even illumination of the work area. Lights operate automatically when doors open and close, or can be activated manually.
Linear Scaling
Linear scales ensure absolute positioning accuracy along X, Y and Z axes by compensating for thermal variations. With 1-micron resolution, these scales deliver the extreme accuracy required for mold making and other high-precision applications.
Intuitive Programming
Intuitive Program System to guide operator through the steps of machine programming.

Coolant Filtration

This 25-micron, #2 bag-type filter systems removes contamination and minute particles from the coolant before they can be recirculated through the coolant pump. Mandatory for machines with through-tool coolant when machining cast iron, cast aluminum, wood, phenolic and other particulate-producing materials.

Power Configuration
Internal High-Voltage Isolated Transformer for 380-480V, three (3) phase operation.
Machine Placement Hardware
The Lifting Kit includes hardware and brackets necessary for lifting/placing the machine.
4th/5th Axis Trunnion Rotary Table
210 mm (8.27") Tilting 2-Axis Trunnion Rotary Table, with scale feedback on the A (tilting) axis. Requires mill with 4th- and 5th-axis drives for true 4th- and 5th-axis operation and linear scaling.

Misc

Rigging to include: Unload and uncrate machine from truck. remove all packaging materials from site. Move and place machine in final position then rough level. Does not include utility connections.

Power Failure Detection Module
Identifies low/no power levels and will lock the spindle to prevent a Z-Drop into the work piece/table
Item Unique Identification Tag (IUID)
IUID tag plate per MIL-STD-130x

File details come from the government source that posted it. Updated .