EXPAND MACHINERY Gen Turn 78 TTMY 8 Axis Lathe w/ Twin 16-Tool Turrets
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EXPAND MACHINERY Gen Turn 78 TTMY 8 Axis Lathe w/ Twin 16-Tool Turrets
78 mm 3” Bar Capacity
Twin 4,000 RPM Opposed Spindles
Glass Scale Feedback on X1 & X2 Axes
32-Driven Tool Positions each station can mount multiple tools
“Y” Axis with 3.936” Travel
Simultaneous Main & Sub-Spindle Machining
Introducing the BRAND NEW 2023 EXPAND MACHINERY Gen Turn 78 TTMY 8 Axis Mill/Turn Center. This high-performance lathe boasts a Mitsubishi Integral Main and Sub Spindles, Dual 16-Station Live Tool Turrets, and a glass-scale feedback ranging from X1 to X2 axes. Experience unmatched precision with our machine's maximum spindle speed of 60-4,000 RPM and its spindle radial resolution of 0.001°. This 8-axis CNC lathe is also equipped with a Mitsubishi M80 high-performance CNC control, offering a 15” screen with full-color graphics and 135,000 Block-Per-Minute processing speed. Spectacularly, it is equipped with a parts pick-off unit and conveyor, oil mist lubricator, high-discharge chip conveyor, and coolant flow sensor confirmation monitoring system. Boost efficiency with a finished parts conveyor and Barloader interface, offering a myriad of machine options and work-holding options for optimal performance. Experience the future of machining with the EXPAND MACHINERY Gen Turn 78 TTMY. Invest in excellence.
The GEN TURN 78 TTMY features Balanced Cut Synchronization for pinch turning & pinch threading with upper and lower turrets which can reduce cycle times up to 30%!
Including - All items listed below:
8-Axis Mill / Turn Center with Dual 16-Station Live Tool Turrets with 32-Driven Tool Stations
True linear “Y”-Axis on upper turret with 3.93” of travel, ±1.968” off of centerline (±50mm)
Glass-Scale Feedback in the X1 and X2 axes
Finished Parts Pick-Off Unit with finished Parts Conveyor, Barloader Interface
Headwall air blast and coolant outlets for main and subspindle & through-the-turret coolant supply Dual 4-amp coolant pumps with coolant flow sensor confirmation monitoring for driven tool turrets Dual coolant pumps for external coolant and chip flushing and chip washdown
Steel-Belt High-Discharge Chip Conveyor (Barrel height with “air-curtain” clean-off feature) 25-static BMT-65 toolholders (as detailed on the top of the tooling page)
MITSUBISHI M80 HIGH-PERFORMANCE CNC CONTROL
64-Bit CNC CPU with highly efficient RISC processor
Blazing 135,000 Bock-Per-Minute Processing Speed
1,356 Block Look-Ahead – 64-GB Program Memory
15” Screen with Full Color Graphics
25-STATIC BMT-65 TOOLHOLDERS INCLUDED WITH EACH MACHINE 7 - Single 1.0” ID toolholders
2 - Double-hole 1.0” ID toolholders
2 - Single 1.25” ID toolholders
1 - Single 1. 5” ID toolholder
10 - OD toolholders – 1.0”
1 - Cutoff Turning toolholder – 1.0”
2 - Cross Slide Tool toolholders – 1.0”
Tool Sleeves (1/4”, 5/16”, 3/8”, ½”, 5/8”, ¾”) – 4 Each
MACHINE OPTIONS
Factory machine installation: “Peace-of-Mind Factory Installation” – includes expenses $3,995.00 Factory on-site 3-day machine operation and program training – includes expenses $6,995.00 Automatic operator door (pneumatic control) $9,995.00 Renishaw Tool Setter – Plug-in style Tool Setter - installed $9,995.00 Fire Suppression System – with custom installation & interface (17-101-0404) $7,495.00
Please see fire waiver in Expand terms and conditions.
Royal Rota Rack with Deluxe control and standard conveyor $16,955.00
WORKHOLDING OPTIONS
Note: both spindles must have “dead-length” workholding equipment for linear accuracy!
Royal Quick-Grip™ QG-80 Accu-Length™ 3” capacity collet chuck, uses QG-80 collets.
02-105-0207 Each Spindle $5,500.00 Royal Quick-Grip™ QG-80 Collet Installation Tool for 10-second collet changeover
02-205-0411 $550.00 (The QG-80 provides .01mm accurate parallel clamping & 1mm-grip range with good chip protection. The QG-80 system also uses Hardinge Flex-C, Hainbuch, and Micro Centric size 80 collets)
8” 3-Jaw TF3X-8 Hydraulic Power Chuck with 78mm thru-bore (for sub spindle) $3,495.00 10” 3-Jaw TF3X-10 Hydraulic Power Chuck with 78mm thru-bore (for main and/or sub spindle) $3,995.00
COOLANT OPTIONS
Mist Oil Filtration System Includes Plenum Kit 17-101-0414 $5,990.00 Installation Included 27-850-0402
Bag Filter - For filtering fine chips on coolant pump inlet – price per pump $1,395.00 Coolant oil chiller unit – (24,000 BTU’s) controls coolant l temperature for close tolerance work $9,995.00 Installation of Oil Chiller System with connectors and plumbing $495.00 C-Thru Separator (oil skimmer) NJT 1500 37-000-0001 $995.00 Coolant collector - tramp oil / coolant separator system – separates oil and coolant for recovery P.O.R. High Pressure: Upgrade to 150 PSI High Pressure Pumps (For Main and Sub Spindle) $3,995.00 including Installation
TOOLING CERTIFICATES available for Collets, Bushings, Bore Bar Sleeves, Spindle liners, cutting tools, machine options, etc.
ADDITIONAL AVAILABLE STATIC BMT-65 TOOLHOLDERS
Single 1” ID toolholder 02-206-0079 $495.00 Single 1.25” ID toolholder – coolant fed 02-206-0078 $595.00 Single 1.50” ID toolholder – coolant fed 02-206-0080 $695.00 Double-hole 1” ID toolholder 02-206-0081 $695.00 OD toolholder 1” 02-206-0074 $695.00 Cutoff toolholder 1” $695.00
Facing OD toolholder 1” $695.00
GEN TURN 78 TTMY 8-AXIS CNC LATHE SPECIFICATIONS
CAPACITY
Turning diameter Inch 7.48” (190 mm) maximum, 6.7” (170 mm) standard
Turning length / Center distance Inch 15.75” (400 mm) / 36.22” (920 mm) between centers
MAIN SPINDLE / SUBSPINDLE Mitsubishi Integral Main & Sub Spindles
Spindle nose / Bearing Diameter ASA Size A2-6
Spindle Bar Capacity Inch 3.07” 70 mm on Sub Spindle
Chuck Size – optional Inch 8” with 68 mm bore
Spindle Center Height Inch 46.45” (1,180 mm)
Maximum spindle speed RPM 60-4,000 RPM (Integral Spindle)
Main Spindle motor horsepower HP 30-HP peak, 20-HP (30-minute duty rating)
Sub Spindle motor horsepower HP 20-HP peak, 15-HP (30-minute duty rating)
LIVE TOOL TURRETS Dual 16-Station Live Tool Turrets
Number of turret stations 16 x 2 32 (Any combination of 32 ID, OD or Live tool stations)
Index time (adjacent tool/180° index)Seconds 0.2 seconds / 1.2 seconds High-Speed Servo Indexing
Live Tool Power /RPM HP 7-HP / 6,000 rpm, 14.75 ft. lbs. torque (20 Nm)
Tool Size / Collet Size Inch 25 mm (for square tool and round tool) / ER-32
Tool Holder Type & Size BMT-65 Base Mount Tooling
“Y” AXIS
Y axis travel Inch 3.93” of travel - ±1.968” off of centerline (±50 mm)
Y axis Rapid Feed Rate Inch 236 Inch Per Minute (6 m per minute)
“C” AXIS
Spindle Radial Resolution 0.001° 360,000 radial positions with full contouring capability
“B” AXIS (sub spindle travel)
Distance Between Spindles Inch 36” (914 mm)
B Axis Rapid Traverse Rate Inch 1,573 Inch Per Minute (40 m per minute)
B Axis Travel Inch 25.59” (650 mm)
AXIS SPECIFICATIONS
Axis Travel – X1, X2 – Axis Inch X1 5.9” (150 mm), X2 9.05” (230 mm) with glass scale feedback
Axis Travel – Z1, Z2 – Axis Inch Z1 17.32” (440 mm), Z2 17.32” (440 mm)
Rapid Travers Rate – X1, X2 –Axis ipm 630 ipm (16 m/minute)
Rapid Travers Rate – Z1, Z2 – Axis ipm 1,573 ipm (40 m/minute)
Minimum Programmable Input Inch 0.0001” (0.001 mm = 40 millionths of an inch)
FLUID CAPACITY
Hydraulic System Gallons 10.5 gallons (40 Liters) with 3-HP (2.2 kw) pump motor
Coolant Pumps – Dual Coolant Pumps HP 2x 1.7 HP pumps for tooling & 2 pumps for chip flushing
Coolant Tank Gallons 70-gallon (280 Liters) coolant tank
MACHINE WEIGHT Pounds 22,751lbs. (10,320 kgs)
ELECTRICAL REQUIREMENT KVA 49.5 KVA (220 vac ±5%, 3-phase, 60 Hz, 130 amps)
AIR REQUIREMENT PSI 85-psi @ 8-cfm for parts catcher, ejector, oil mist lubricator
SPECIFICATIONS AND PRICING ARE SUBJECT TO CHANGE WITHOUT PRIOR NOTICE!
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