2011 HARDINGE T-42 BIG BORE MSY SUPER PRECISION CNC LATHE

GENERAL SPECIFICATIONS
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Live Tooling
Sub-Spindle
Y-Axis
Glass Scales
Fanuc Series 31i-Model A Control
Total Cutting Time: 7,842 hours (approx. 2 years of two-shift operation)
Light turning only – never used for heavy or hard turning
Materials Cut: Delrin, Polycarbonate, 15/64″ diameter annealed tool steel,
1/2″ stainless steel
Capable of hard turning
Repeatability: 0.00003″ (30 millionths)

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SPINDLE & COLLET SYSTEM
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Hardinge 20C 1-3/8″ collet (main spindle)
Hardinge 16C expanding collet system
Main Spindle: A2-6
Sub-Spindle: A2-5

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AXIS TRAVELS
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X-Axis Travel: 6.37″
Z-Axis Travel: 16″
Y-Axis Travel: 3.25″
Continuous Z-Axis Thrust: 1,500 lbs

Rapid Traverse Rates:
X-Axis: 945 IPM
Z-Axis: 1,200 IPM
Y-Axis: 500 IPM
Maximum Traverse Rate: 1,200 IPM

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TURRET & LIVE TOOLING
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Hardinge BMT Live Tooling Top Plate
Bi-directional 16-station BMT turret (+ 1/2 station)
Index Time (rotation including clamp/unclamp): 0.35 / 1.45 sec
Tool Shank Capacity (ER25 collets): 0.04″ – 0.625″
Live Tooling Power (30-min rating): 7.5 HP
Live Tooling Torque (30-min rating): 25 ft-lbs
Live Tooling Max Speed: 8,000 RPM

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TOOLING INCLUDED
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Hardinge BMT Cutoff Blade Holder and Blade
(2) Hardinge BMT 3/4″ holders with Micro 100 boring bar and holder
Hardinge BMT 3/4″ holder with Brown & Sharpe feed stop
Hardinge BMT 3/4″ holder with ER25 collet holder and collet
Hardinge BMT 1-1/4″ round tool holder with Hardinge part puller
Hardinge BMT 3/4″ double stick holder (main and sub with T & F tools)
Marposs precision tool setter

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COOLANT & FILTRATION
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Coolant Capacity: 55 gallons
Standard Coolant Pressure: 200 PSI
Coolant Flow Rate: 6.7 gallons per minute
High Pressure Through Turret: 1,000 PSI

Custom continuous 25-micron coolant filtration system (12 GPM –
no chips enter coolant)
Custom LNS coolant tank
Auxiliary high-flow coolant system
Heated coolant cleaning system
High-pressure adjustable pneumatic chip control system
LNS Turbo MH-250 variable speed chip conveyor (250-micron filtration)
Custom chip catcher/dryer system (returns coolant to tank and dries chips)
Custom mist ventilation system (vents coolant mist outside building)

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THERMAL STABILITY & PRECISION FEATURES
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Casting thermistors integrated with Fanuc control for thermal compensation
Coolant chiller (reduces thermal expansion)
Wrapped spindle chiller (reduces thermal expansion)

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BAR FEEDER
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LNS Quick Load Servo 80 S2
Extended in-feed table
12 spindle liners (0.25″ to 2″)

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ELECTRICAL & MECHANICAL
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460–480V, 3-phase
102.4 FLA
Grease lubrication system (no oil separator required)
RS-232-C communication

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DIMENSIONS & WEIGHT
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Length: 98″
Depth: 85.24″
Height (no stack light): 82.25″
Approximate Weight: 13,100 lbs

Machine is meticulously maintained, lightly used, and equipped
with premium thermal control and filtration systems for
ultra-precision machining.