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USED HOFLER HELIX 400

Overview
Manufacturer:
HOFLER
Model:
HELIX 400
Stock #:
25509
Status:
For Sale
Description

The HELIX 400 cylindrical gear grinding machine is a compact, flexible profile grinding machine for workpiece diameters of up to 400 mm. Its well-engineered mechanical system makes it a reliable partner for precision manufacturing. The innovative control and software functions are also ideal for manufacturing special profile and tooth trace modifications for special series.

Specifications
Profile GrindingYESYES
Internal GrindingYESYES
Workpiece Diameter (max.)400 mm15.748"
Distance Between Center Above Table (min.)325 mm12.795"
Distance Between Center Above Table (max.)745 mm29.331"
Module0.5 - 150.5 - 15
Swivel Angle (max.)45°45°
Grinding Wheel Diameter (min.)174 mm6.8504"
Grinding Wheel Diameter (max.)400 mm15.748"
Grinding Wheel Width (max.)45 mm1.7717"
Table Diameter180 mm7.0866"
Table Load (max.)100 kg220.5 lb
Table Hole Diameter75 mm2.9528"
Table Hole Depth40 mm1.5748"
Table Rotation Speed (max.)85 RPM85 RPM
Dimensions4,600 x 5,100 x 2,700 mm4,600 x 5,100 x 2,700 mm
Weight10,000 kg10,000 kg

Specifications:

Maximum Outside Diameter Toothed Gear: 400 mm
Minimum Toothed Gear Root Circle Diameter: 10 mm
Axial Stroke Length: 260 mm
Minimum-Maximum Distance Between Centers Over Table: 325 - 745 mm
Maximum Profile Height: 35 mm
Minimum-Maximum Module: 0.5 - Approximately 15
Swiveling Angle: +/- 45 Degrees
Maximum Grinding Wheel Diameter: 400 mm
Minimum Grinding Wheel Diameter: 174 mm
Maximum Grinding Wheel Width: 45 mm
Maximum Grinding Wheel Spindle Drive: 15 kW
Maximum Tool Slide Stroke Speed: 6 m/min
Table Diameter: 180 mm
Maximum Table Load: 100 kg
Table Hole (Diameter x Depth): 75 x 40 mm
Maximum Table Speed: 85 rpm
Approximate Machine Dimensions (LxWxH): 4,600 x 5,100 x 2,700 mm
Net Weight, Approximate: 10,000 kg

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