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GD-3080A Cylindrical Grinder
GD-3080A Cylindrical Grinder

GD-3080A Cylindrical Grinder

►Precision Grinding for Small Parts
►Flexible Workholding Options
►Wide Industry Applications
-Automotive & Machinery (precision shafts, bearings)
-Instrumentation & Textile (small components)
-Shipbuilding & Sewing Machine Manufacturing (conical parts)
►Hydraulic & Manual Operation


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Moresuperhard GD-3080A Cylindrical Grinder

This machine is mainly used for grinding cylindrical and conical surfaces of small shafts, round sleeves, needle valves, plungers, etc.;
The tooling can be realized by using top, three-jaw chuck, spring chuck and special fixture;
It is suitable for processing small parts in the instrument, automobile, electromechanical, bearing, textile, shipbuilding, sewing machine, machinery and other industries;
The longitudinal movement of the workbench of this machine is hydraulic and manual, the grinding wheel frame and head frame can be rotated, and the hydraulic system uses gears with good performance;
This machine is suitable for tools, machine repair workshops and workshops for small and medium-sized batch production;
This machine is divided into 300 mm according to the top distance.

Remarks: According to customer requirements, the through hole can be enlarged to φ35, and a four-jaw chuck can be matched to make a gun drill tool.


 

Specifications of Moresuperhard GD-3080A Cylindrical Grinder

Technical parameters GD-3080A cylindrical grinder
Grindable diameter (external/internal) Φ2-Φ80mm
Grindable length (external/internal) 300mm
Center height 115mm
Maximum workpiece weight 10kg
Workbench speed 0.1~4m/min
Grinding wheel linear speed 35m/sec
Maximum workbench movement 320mm
Workbench rotation range -3~-7°
External grinding wheel size MaxΦ250x25xΦ75mm  MinΦ180x25xΦ75mm
Inner spindle speed -----
Head and tail rack center NO.3 morse
Machine tool dimensions (length x width x height) 1360x1240x1000mm
Machine tool weight 950kg
Total motor power 2.5kw
 
Working accuracy  
Roundness (outer circle/inner circle) 1.5/2.5µm(O.D/I.D)
Consistency of inner diameter of longitudinal section (outer circle/inner circle) 5/8µm(O.D/I.D)
Surface roughness (outer circle/inner circle) Ra0.25/0.63µm(O.D/I.D)
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