N66604-15-Q-3112_Minimum_Requirements_CNC_Lathe.pdf
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- Attached to
- CNC Combination Lathe Federal contract opportunity
- Solicitation number
- N66604-15-Q-3112
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| File | Type | Posted |
|---|---|---|
| N6660415Q3112_Amendment_1_Q_and_A.docx | DOCX document |
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Text version
N66604-15-Q-3112 MINIMUM REQUIREMENTS
Machine Requirements
On board, PC Based CNC Controller with 10” or larger monitor
Conversational Programming – No G Code Required
Meehanite or comparable cast iron bed, flat bed solid box way bed construction
Heavily ribbed castings
Way surfaces hardened and ground with Turcite or comparable
Precision ball screws
Manual tailstock
High volume flood coolant system
Swing Over Bed 21” Minimum
Swing Over Cross Slide 12” Minimum
X Axis Travel 11.5” Minimum
Z Axis Travel 48” Minimum
Positioning Accuracy +/- .0002
Repeatability .0002
Floor Space Maximum 92”W x 150”L
Spindle, 2000 RPM or faster (adjustable), D or A Series spindle nose,15 HP Minimum
Spindle Bore 3” Minimum
Minimum 6 station 1” automatic/programmable turret
Fully enclosed parts working area with lighting and safety switches
Auto lubrication system
X and Z Axis Hand-wheels, for manual operation
One year warranty or better
Machine installed by manufacture at NUWC’s location with Onsite operator training
Required options:
10" (250 mm) Manual 3-Jaw Chuck
12" (300 mm) Manual 3-Jaw Chuck
12" (300 mm) Manual 4-Jaw Chuck
Steady Rest – Roller Type
Follow Rest – Brass Tip
Qty 5) 1.5 Boring Bar Holders for 1" Automatic Turret
Qty 3) 1" Axial Tool Holders for 1" Automatic Turret
Starter Tooling Package 1”: Including but not limited to:
o 80 Deg. diamond holder & 10 inserts o 55 Deg. diamond holder & 10 inserts o 35 Deg. diamond holder & 10 inserts o 45 Deg. square holder & 10 inserts o OD treading holder & 10 inserts o ID treading holder & 10 inserts o OD groove tool, holder & 10 inserts o ID groove tool, holder & 10 inserts o Cut off tool, holder & 10 inserts o Multiple boring bars & inserts o Boring bar adapter sleeves o Drill chuck for tailstock o Live center for tailstock
Minimum Specifications/Salient Features
On board CNC Controller, with = >10” screen
Conversational Programming
Swing Over Bed 21” Minimum
Swing Over Cross Slide 12” Minimum
X Axis Travel 11.5” Minimum
Z Axis Travel 48” Minimum
Floor Space Required no more than 92 ”W x 150”L
Flood Coolant
Fully Enclosed
Minimum 6 station 1” Automatic turret
Installation and Onsite Operator Training
Installation/Set up
1 – 2 days onsite operator training
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