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Caiman

Universal Cylindrical Grinding Machine GD-3080B

Series B

Control Manual

Grinding external + Inner

Diameter of cylindrical grinding 2mm — 80mm

Diameter of internal grinding 12mm — 60mm

Price & Terms

Price on Request

Specifications

Basic feauturies

Control Manual

Grinding external + Inner

Capability

Center height 115mm

Grinding length 300mm / 65mm

Diameter of cylindrical grinding 2mm — 80mm

Diameter of internal grinding 12mm — 60mm

Max. weight of workpiece 10kg

Grinding stone

Min. size of grinding wheel 180mm x 75mm x 25mm

Max. size of grinding wheel 250mm x 75mm x 25mm

Linear rotation speed of the grinding wheel 35m/sec

Working table

Swivel angle -3° / 7°

Feeding speed 0.1m/min — 4m/min

Table stroke 320mm

Tailstock

Morse cone MT3

Engines and power supply

Total motor power 3.16kW

Spindle for internal grinding

Spindle speeds range 15000rpm

Accuracy

Grinding roundnessОкруглость шлифования磨削真圆度 0.002μm / 0.005μm

Best surface roughness of grinding 0.25μm / 0.63μm

Overall dimensions and weight

Weight 950kg

Overall length 1360mm

Overall width 1240mm

Overall height 1000mm

Equipment

✅

Balancer (Default)

Quantity: 1 pcs

✅

Chuck guard (Default)

✅

Diamond pen (Default)

Quantity: 1 pcs

✅

Drive block (Default)

Quantity: 1 pcs

DRO

✅

Extending shaft of internal grinding (Default)

Quantity: 2 set

✅

Grinding wheel pressure plate (Default)

Quantity: 1 pcs

✅

Internal Grinding Abrasive Tool (Default)

Quantity: 1 set

✅

Manual 3-jaws chuck (Default)

Quantity: 1 pcs

Open-type rest

✅

Tools box (Default)

✅

Work area lighting lamp (Default)

Description

Main Purpose and Characteristics

This machine is designed for grinding cylindrical and conical surfaces of parts such as shafts, bushings, needle valves, and plungers. Workpieces can be processed using centers, a three-jaw chuck, a collet chuck, or special fixtures.

Key Features

Versatility: Capable of processing various types of parts and surfaces using different workpiece clamping methods.
Flexibility: The longitudinal movement of the worktable can be performed either manually or via hydraulic drive.
Functionality: The grinding wheelhead and headstock are swivelable, expanding technological capabilities.
Reliability: The hydraulic system is equipped with a high-performance gear pump, ensuring stable operation.

Area of Application

The machine is optimal for tool rooms, repair workshops, and enterprises with small to medium batch production. It is ideally suited for processing small parts in instrument making, automotive manufacturing, electrical engineering, bearing production, textile, shipbuilding, sewing machine industries, and tool manufacturing.

Products in This Series

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Caiman B