GD-3080B Internal And Cylindrical Grinding Machine
This machine is mainly used for grinding cylindrical and conical surfaces of small shafts, round sleeves, needle valves, plungers, etc. Workpiece installation can be achieved with centers, three-jaw chuck, spring chuck and other special attachments. Suitable for processing small parts in the industries of instrument, automobile, electromechanical equipment, bearing, textile, shipbuilding, sewing machine, machine tool, etc;
Product details
This machine is mainly used for grinding cylindrical and conical surfaces of small shafts, round sleeves, needle valves, plungers, etc. Workpiece installation can be achieved with centers, three-jaw chuck, spring chuck and other special attachments. Suitable for processing small parts in the industries of instrument, automobile, electromechanical equipment, bearing, textile, shipbuilding, sewing machine, machine tool, etc;
The longitudinal movement of the table can be hydraulic and manual. The grinding head and headstock can be rotated. The hydraulic system uses gear wheels with good characteristics;
The machine is suitable for mechanical repair shops, small and medium tools batch production units;
The distance between centers is 300mm;
GD-3080A headstock through-hole can be customized up to 40mm, unidirectional four-jaw chuck can be adjusted.
Technical parameters | GD-3080A | GD-3080B |
Grinding diameter of OD/ID | Φ2-Φ80mm | Φ2-Φ80/Φ10-Φ60mm |
Griding lenth of OD/ID | 300mm | 300/65mm |
Center height | 115mm | 115mm |
Max workpiece weight | 10kg | 10kg |
Workbench speed | 0.1~4m/min | 0.1~4m/min |
Grinding wheel line speed | 35m/sec | 35m/sec |
Max travel of workbench | 320mm | 320mm |
Workbench rotation range | -3°~+7° | -3°~+7° |
External grinding wheel size | MaxΦ250x25xΦ75mm MinΦ180x25xΦ75mm | MaxΦ250x25xΦ75mm MinΦ180x25xΦ75mm |
Inner spindle speed | 15000r/min | |
Tail stock taper morse | NO.3 morse | NO.3 morse |
Machine dimensions | 1360x1240x1000mm | 1360x1240x1000mm |
Machine weight | 950kg | 1000kg |
Motor total power | 3.16kw | 3.16kw |
Work precision | |
Roundness(O.D/I.D) | 0.002/0.005μm(O.D/I.D ) |
The surface roughness(O.D/I.D) | Ra0.25/0.63μm (O.D/I.D ) |
Why choose us
· The factory area exceeds 6000 square meters.
· The product models are complete, with a wide range of functions.
· More than 15 years of experience in design, research and development, and production of grinding machines.
· ISO9001:2015 quality management system certification.
· It has an efficient after-sales service team.

Workshop











Related products
-
Internal And Cylindrical Grinding Machine
GD-01A/B Precision Outer Diameter Punch Grinder Machine
-
Internal And Cylindrical Grinding Machine
GD-5020 CNC cylindrical grinding machine
-
Internal And Cylindrical Grinding Machine
GD-02A/B The inner diameter precision punch grinder machine
-
Internal And Cylindrical Grinding Machine
GD-01T Customized Small automatic Cylindrical Grinding Machine