EHR series EVR series

Product catalog summary

Overview: The document provides detailed specifications for the EHR and EVR series of high precision rotary grinders manufactured by eTech Machinery. These grinders are designed for high precision applications and are suitable for processing precision bearings, hydraulic components, precision knives, automotive components, and other precision parts.

Specifications:

Rotary Magnetic Chuck Diameter: Ranges from 300 mm to 1200 mm depending on the model.
Maximum Grinding Radius: Varies from 175 mm to 625 mm.
Distance from Table Surface to Spindle Surface Center: Ranges from 325 mm to 650 mm.
Rotary Magnetic Chuck Speed: Between 5-250 rpm.
Spindle Motor Power: Varies from 2 hp to 40 hp.
Spindle Speed: 1450/1750 rpm for most models.
Auto Downfeed Horse Power: Utilizes servo motors ranging from 500W to 3KW.
Vertical Hand Wheel Downfeed: Offers precision control with options of x1, x5, x10 (MPG) and graduations of 0.1, 0.5, 1 mm.
Wheel Size: Varies by model, with dimensions such as 180x13x31.75 mm and 405x50x127 mm.
Net/Gross Weight: Ranges from 1600/1800 kg to 14000/15500 kg.
Packing Size: Dimensions vary from 1820x1450x2020 mm to 5180x2500x3200 mm.
Max Table Load: Ranges from 30 kg to 1200 kg.

Features:

High rigidity and efficient vertical rotary grinders.
Excellent drainage system for easy cleaning.
Extra wide box guide-way for stability.
Wide working area for convenient loading and unloading of workpieces.
Spindle motor options include high power Siemens motors.

Catalog excerpts

High Precision Rotary Grinder EHR series EVR series USA 6435 Alondra Blvd. Paramount, CA. 90723 Tel.:(562) 220-1675,Fax:(562) 220-1677 [email protected] Grinder Professionals www.etechmachinery.com.tw

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High Precision Rotary Grinders Workpiece sample Workpiece sample EHR-12 Rotary magnetic chuck dia. Rotary magnetic chuck dia. Maxi grinding radius. Maxi grinding radius. distance of table surface to spindle surface center. distance of table surface to spindle surface center. Rotary magnetic chuck speed. Rotary magnetic chuck speed. rotary magnetic chuck horse power. rotary magnetic chuck horse power. spindle motor. spindle motor. Auto downfeed horse power. Auto downfeed horse power. Vertical hand wheel sownfeed per revolution. Vertical hand wheel sownfeed per revolution. Vertical hand wheel sownfeed...

Open the catalog to page 2

High Precision Rotary Grinders High Rigidity and Efficient Vertical Rotary Grinders Main Processing Item Precision bearings Hydraulic components Precision knife Automotive components Other Precision parts Excellent drainage system, easy to clean Extra wide box guide-way Wide space in machine working area increases convenience of workpiece loading and unloading Spindle moter-20HP (Siemens) Rotary magnetic chuck dia. Maxi grinding radius. Rotary magnetic chuck dia. Maxi grinding radius. distance of table surface to spindle surface center. Rotary magnetic chuck speed. distance of table surface to...

Open the catalog to page 3

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