Knuth 7.4HP 79” Turnado 230/2000 Lead Screw and Feed Shaft Lathe 320557

Knuth

$36,095.00
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SKU:
KN320557

Description

The machines of the Turnado series are the modern version of the classic lathe. They are characterized by robust construction, a powerful motor and high level of versatility. With the extensive range of standard accessories and options, these machines can be adapted to many production requirements. A modern position indicator is also part of the standard equipment, as is a high-quality quick-change toolholder system. The models in this series have proven themselves many times and have been one of Knuth’s best-selling conventional lathes for more than 20 years.

Features

  • Cost-effective, lasting value
  • Practically arranged control panel with ergonomic layout of selection levers
  • Wide bed, ground and hardened
  • Offset tailstock for taper turning
  • Large number of thread leads
  • Removable gap bridge for machining of large parts
  • Stop spindle with adjustable travel stops
  • 3-axis position indicator
    • Resulting in valuable time savings
    • For increased productivity
    • Easy to read display
    • Operator-specific features
    • Convenient keyboard layout
    • Resolution: 0.0004 / 0.0002"
    • Default coordinates
    • Axis position is maintained when display is turned off
    • Hole circle pattern calculation
    • Calculator function
    • Storage for 10 tools
    • Radius / diameter toggle
    • Mm/inch conversion
    • Easy expansion and maintenance-free operation
    • Display for top (Z0) and box way slide (Z1) both separate and in differential / cumulative mode for lathes

Standard Equipment

  • 3-axis position indicator
  • 3-jaw chuck (10" diam.)
  • 4-jaw face plate chuck (12" diam.)
  • Face plate (13" diam.)
  • Quick-change tool holder head WB
  • Quick change tool holder WBD 25120
  • Steady and follow rests
  • Coolant system
  • Spindle
  • Fixed splash guard (wall)
  • Chuck guard
  • Foot brake pedal
  • LED work lamp
  • Reducing sleeve
  • Dead center
  • Thread gauge
  • Operating tools
  • Operator instructions

Specifications

  • Working Area
    • Center height: 9”
    • Workpiece length (max.): 79”
    • Turning-Ø over support: 9”
    • Gap bridge length: 6”
    • Bed width: 12”
    • Turning diameter over gap bridge: 27”
    • In-gap diameter over bed: 18”
  • Details
    • Equipment: with position indicator
  • Travels
    • Travel X-axis: 11.2”
    • Travel Z1-axis: 5”
    • Swing range of top slide: ± 52°
  • Headstock
    • Spindle mount: Camlock D1-6
    • Spindle bore: 2”
    • Spindle taper: 6 MT
    • Spindle speeds: (12) 25 - 2000 rpm
  • Feed
    • Feed X-axis: 0.00055”/R - 0.03087”/R
    • Feed Z-axis: 0.00122”/R - 0.06693”/R
  • Tapping
    • Tapping, module-stages: 39
    • Tapping, module: 0.0039” - 0.2756”
    • Tapping, withworth: (60) 2-112 TPI
    • Tapping, metric: (47) 0.004" - 0.55"
    • Tapping, diametric: (50) 4-112 DP
  • Tailstock
    • Tailstock taper: 4 MT
    • Tailstock quill stroke: 5”
    • Tailstock quill diameter: 2”
    • Tailstock traverse adjustment: ± 0.51”
  • Drive Capacity
    • Motor rating main drive: 7.4 Hp
  • Measures and Weights
    • Overall dimensions (length x width x height): 128” x 43” x 53”
    • Weight: 4,620 lbs.

Options

  • 103022 – Quick-Set Spindle Bore Stop Size 7 2.2-2.6 in
  • 103184 – Coolant Concentrate 5 Ltr.
  • 103291 – Tool Holder WBD 25x100
  • 103331 – Pivoted Mounts LK 5
  • 103292 – Tool Holder WBD 25x140
  • 103293 – Tool Holder WBD 32x120
  • 103294 – Tool Holder WBD 32x140
  • 106755 – Live Center MT 4
  • 103295 – Tool Holder WBH 32x130
  • 103296 – Tool Holder WBJ 40x120
  • 103297 – Cut-off insert holder WBA-A2a
  • 108520 – Knurl Holder
  • 108521 – Knurl Set, angles
  • 103298 – Tool Holder WBH 18x120
  • 108670 – Clamped Turning Tool Set 0.98 in
  • 108675 – Indexable Insert Set 0.98 in, 30 pcs.
  • 116624 – 4-Jaw Lathe Chuck Cast Iron 10 in
  • 104745 – Tool Holder Bit MT4 / B16
  • 123040 – Power Worker Metal Cutter
  • 104750 – Tool Holder Bit MT4 / B18
  • 104765 – Keyless Drill Chuck 0.04-0.5 in B 16
  • 104770 – Keyless Drill Chuck 0.12-0.63 in B 18
  • 108700 – Turning Tool Set 8 pcs., 0.78 in
  • 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
  • 108780 – Clamped Turning Tool Set 0.6/0.8/0.9 in, 9-pc
  • 108782 – Indexable Insert Set 0.6/0.8/0.9 in, 30-pc
  • 116522 – 3-Jaw Lathe Chuck Cast-Iron 10 in
  • 116552 – Soft Jaw Pads 10 in
  • 116623 – 4-Jaw Lathe Chuck Cast Iron 8 in
  • 116651 – Soft Jaw Pads 200
  • 116652 – Soft Jaw Pads 250
  • 116672 – 4-Jaw Face Plate Chuck 10 in
  • 116673 – 4-Jaw Face Plate Chuck 12 in
  • 116691 – Soft Jaw Pads 10 in
  • 116692 – Soft Jaw Pads 12 in