Knuth 7.4HP V-Turn 410/1500 Precision Lathe 300821

Knuth 7.4HP V-Turn 410/1500 Precision Lathe 300821 is a Knuth product in the Lathes collection.

Product Details

• Center height: 8”
• Turning diameter over bed: 15”
• Turning-Ø over support: 10”
• Gap bridge length: 7”
• Description
• Knuth’s bestseller V-Turn is a precision lathe that is also suitable for production. Equipped with an inverter and a high-performance motor, it achieves spindle speeds of up to 3,000 1/min and processes workpieces with small diameters efficiently and of the best quality. The models also offer strength and stability for heavier machining. When facing, the "constant cutting speed" function integrated in the X-Pos adapts the spindle speed to the turning diameter and thus delivers quality that is comparable to the results of a CNC machine.
• Features
• Constant cutting speed: during face turning, the spindle speed automatically adapts to the changing workpiece diameter – the constant cutting speed at the cutting edge of the turning tool ensures superior turning results with quality comparable to CNC lathes
• A heavy ribbed machine bed and a massive one-piece cast-iron frame provide the solid basis for this machine
• Wide, hardened and ground guideways ensure superior turning results and long life
• Large spindle bearings and high-precision headstock ensure excellent concentricity
• Headstock gears and shafts are hardened and ground for quiet operation und constant speed
• 7 Hp headstock motor ensures powerful machining
• Spindle speeds are infinitely variable from 30 to 550 and 550 to 3000 rpm
• Micrometer and turret stop are included
• Integrated central lubrication at the support for low maintenance
• The extensive features of the X.Pos Position Indicator are complemented here with a digital speed indicator and an easy to program auxiliary function
• Incl. 3-axis position indicator with integrated spindle speed display, fully assembled
• 3-Axis Position Indicator X.pos 3.2 VC
• Integrating multiple functions, this new generation of 3 axis digital readouts significantly offer a much better control over the machining processes, greatly decreasing down-times and error rates
• It features a totally sealed enclosure made of high quality polyester film which protects it against hazardous enviroments in shop floors, such as dust or fumes and offers excellent chemical resistance to most commonly used industry solvents
• Optische Maßstäbe: 5 μm Auflösung (0,005 mm) mit Außenabdeckung aus Aluminium zum Schutz vor Öl, Kühlmittel und Spänen
• Basic Functions Auflösung 0,005 mm Spindle control ON/OFF Unit measurement conversion Inch / Metric Setting / Reseting current position Coordinate display switching ABS / INC Radius / Diameter display Z1/Z2 Axes summing Pocket calculator functions
• Auflösung 0,005 mm
• Spindle control ON/OFF
• Unit measurement conversion Inch / Metric
• Setting / Reseting current position
• Coordinate display switching ABS / INC
• Radius / Diameter display
• Z1/Z2 Axes summing
• Pocket calculator functions
• Extended Functions Axis position is maintained when display is turned off Hole circle pattern calculation Radius / diameter toggle Reference function for tool gauging Taper turning function
• Axis position is maintained when display is turned off
• Hole circle pattern calculation
• Radius / diameter toggle
• Reference function for tool gauging
• Taper turning function
• Constant cutting speed Allows you to have constant cutting speed during – the spindle speed automatically adjusts based on the turning diameter
• Allows you to have constant cutting speed during – the spindle speed automatically adjusts based on the turning diameter
• Standard Equipment
• Follow rest
• Dead center
• Reducing Sleeve
• 4-jaw face plate chuck Ø 10 inch
• Face plate (13" diam.)
• Change gears
• Quick-change tool holder head WB
• Quick change tool holder WBD 25120
• Coolant system
• Steady rest
• Turret stop
• Micrometer stop
• Chip tray
• Fixed splash guard (wall)
• Protective shield for support
• Chuck guard
• Foot brake pedal
• LED work lamp
• Thread gauge
• Operating tools
• Operator instructions
• Specifications
• Working Area Center height: 8” Turning diameter over bed: 15” Turning-Ø over support: 10” Gap bridge length: 7” Bed width: 10” Center width: 59.06” Turning diameter over gap bridge: 23”
• Bed width: 10”
• Center width: 59.06”
• Turning diameter over gap bridge: 23”
• Travels Travel X-axis: 8.3” Travel Z1-axis: 6” Swing range of top slide: ± 45°
• Travel X-axis: 8.3”
• Travel Z1-axis: 6”
• Swing range of top slide: ± 45°
• Headstock Spindle mount: Camlock D1-6 Spindle bore: 2” Spindle taper: 6 MT Speed range, high: 550 rpm – 3.000 rpm Speed range, low: 30 rpm – 550 rpm
• Spindle mount: Camlock D1-6
• Spindle bore: 2”
• Spindle taper: 6 MT
• Speed range, high: 550 rpm – 3.000 rpm
• Speed range, low: 30 rpm – 550 rpm
• Feed Feed X-axis: 0.00098”/R – 0.03346”/R Feed Z-axis: 0.00197”/R – 0.06693”/R
• Feed X-axis: 0.00098”/R – 0.03346”/R
• Feed Z-axis: 0.00197”/R – 0.06693”/R
• Threading Threading, module: 0.0118” – 0.1378” Threading, withworth: (45) 2-72 TPI Threading, metric: (39) 0.2-14 Threading, diametric: (21) 8-44 DP
• Threading, module: 0.0118” – 0.1378”
• Threading, withworth: (45) 2-72 TPI
• Threading, metric: (39) 0.2-14
• Threading, diametric: (21) 8-44 DP
• Tailstock Tailstock taper: 4 MT Tailstock quill stroke: 5” Tailstock quill diameter: 2” Tailstock traverse adjustment: ± 0.5”
• Tailstock taper: 4 MT
• Tailstock quill stroke: 5”
• Tailstock quill diameter: 2”
• Tailstock traverse adjustment: ± 0.5”
• Drive Capacity Motor rating main drive: 7.4 Hp
• Motor rating main drive: 7.4 Hp
• Measures and Weights Overall dimensions (length x width x height): 97” x 40” x 52” Weight: 3,960 lbs.
• Overall dimensions (length x width x height): 97” x 40” x 52”
• Weight: 3,960 lbs.
• Options
• 146372 – 3-Jaw Lathe Chuck Steel 7.9 in
• 146472 – 4-Jaw Lathe Chuck Steel 8 in
• 103291 – Tool Holder WBD 25×100
• 103292 – Tool Holder WBD 25×140
• 106755 – Live Center MT 4
• 103293 – Tool Holder WBD 32×120
• 103330 – Pivoted Mounts LK 3
• 103294 – Tool Holder WBD 32×140
• 103295 – Tool Holder WBH 32×130
• 108670 – Clamped Turning Tool Set 0.98 in
• 103296 – Tool Holder WBJ 40×120
• 103297 – Cut-off insert holder WBA-A2a
• 108782 – Indexable Insert Set 0.6/0.8/0.9 in, 30-pc
• 103298 – Tool Holder WBH 18×120
• 108675 – Indexable Insert Set 0.98 in, 30 pcs.
• 103184 – Coolant Concentrate 5 Ltr.
• 103820 – Reduction Sleeve MT 4/1
• 123040 – Power Worker Metal Cutter
• 103825 – Reduction Sleeve MT 4/2
• 103830 – Reduction Sleeve MT 4/3
• 108520 – Knurl Holder
• 104670 – Extension Sleeve MT 4/5
• 104745 – Tool Holder Bit MT4 / B16
• 108521 – Knurl Set, angles
• 104750 – Tool Holder Bit MT4 / B18
• 103020 – Quick-Set Spindle Bore Stop Size 6 1.8-2.3 in
• 104765 – Keyless Drill Chuck 0.04-0.5 in B 16
• 104594 – Accessory-Set MT 4 8-pc.
• 106790 – Live Centers, assortment MT 4
• 104770 – Keyless Drill Chuck 0.12-0.63 in B 18
• 108344 – Measuring Tool Set M5
• 108773 – Clamped Turning Tool Set 0.78 in
• 108775 – Replacem. 0.5/0.6/0.8 in 5pc / Clamping Turning Tool
• 108778 – Clamped Turning Tool Set 0.78 in, 9-pc
• 108779 – Indexable Insert Set 0.8 in, 30-pc
• 116551 – Soft Jaw Pads 8 in
• 116651 – Soft Jaw Pads 200
• 108780 – Clamped Turning Tool Set 0.6/0.8/0.9 in, 9-pc
• 108700 – Turning Tool Set 8 pcs., 0.78 in
• 103191 – Quick-change tool holder heads WB
• 116653 – Soft jaw pads for 4-jaw chuck 12.4"
• 127011 – Dial digital 0-0.5"
• 127422 – Dial holder
• 129020 – Analog dial gauge
• 129131 – Dial caliper 12"
• 146374 – 3-Jaw lathe chuck steel 12"
• 146377 – 3-Jaw lathe chuck steel 9.8"

Specifications

• Manufacturer: Knuth
• SKU: 300821
• Shipping Method: Flatbed
• Weight: 4,160 lb
• Dimensions: 102 × 45 × 57 in
• Country of Origin: China