مخرطة ميكانيكية

Knuth SINUS 400/1500 D

We purchased the lathe at the end of January 2024, but due to the current order situation, it has not been put into operation. We are now looking to sell it as part of our business closure. The machine’s accessories can be seen below.

Working Area
Workpiece length: 1,500 mm
Swing diameter over bed: 660 mm
Swing diameter over cross slide: 440 mm
Swing diameter without gap bridge: 900 mm
Gap bridge length: 320 mm
Bed width: 400 mm

Main Spindle
Spindle speed: 25 rpm – 1,600 rpm
Spindle bore: 105 mm
Spindle mount: D1-8
Spindle taper: Ø 113 mm / 1:20

Rapid Traverse
Rapid traverse X-axis: 2,000 mm/min
Rapid traverse Z-axis: 4,000 mm/min

Feed
Feed rate X-axis: 0.022 mm/rev – 0.74 mm/rev
Feed rate Z-axis: 0.044 mm/rev – 1.48 mm/rev

Thread Cutting
Metric threads: 0.45 mm – 120 mm
Diametral pitch: 0.88 DP – 160 DP
Module threads: 0.25 mm – 60 mm
Whitworth threads: (54) 7/16 – 80 TPI

Tailstock
Quill diameter: 90 mm
Tailstock taper: MT 5
Quill stroke: 235 mm
Tailstock offset: ±12.5 mm
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Drive
Main drive motor power: 7.5 kW

Dimensions and Weight
Dimensions (L x W x H): 3.21 m x 1.23 m x 1.6 m
Weight: 2,800 kg

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