PROFILE GRINDER (1:1) for Jeffer Machinery Co., Ltd.

Jeffer Profile Knife Grinder JC-312 (1: 1) is mainly used for grinding and machining molding blades, carve blades… etc. Profile knife grinding machine adopts high precise guide rail that helps work table moves lightly with high precision.
PROFILE GRINDER (1:1)
JC-312

Jeffer Profile Knife Grinder JC-312 (1: 1) is mainly used for grinding and machining molding blades, carve blades… etc. Profile knife grinding machine adopts high precise guide rail that helps work table moves lightly with high precision. JC-312 Profile Grinder’s work table, no matter back-front or left-right movement, are moved with accuracy +/- 0.005mm, and its grinding length is up to 300mm. Grinding wheel head is micro-adjustable and accurate, 2HP motor is powerful for grinding. And the worth mentioned is that this profile grinder is equipped with water splash guard and coolant tank that are all made of stainless steel, very stable and durable.

Inquiry
Specification

MODEL

JC-312

JC-310

Grinding capacity

Planer cutterhead

(Dia. x W)

Ø12” x 12”

Ø12” x 10”

 Work table (Max.)

Left-right

320mm

265mm

Back-front

125mm

110mm

Grinding wheel size (Dia.x Bore)

Ø255 x 6 x Ø31.75mm

Ø255 x (6x3) x Ø31.75mm

Ø255 x 6 x Ø31.75mm

Ø255 x (6x3) x Ø31.75mm

Side clearance

5°, 10° and 15°

5°, 10° and 15°

Back relief angle

13° to 30°

13° to 30°

Speed of grinding wheel

1720 ~ 2940 R.P.M. (60HZ)

1720 ~ 2940 R.P.M. (60HZ)

 

Motor

 

Grinding wheel

2HP

2HP

Cooling system

1/6HP

1/6HP

Electric system

Magnetic switch

Magnetic switch

Machine size

(L x W x H)

43” x 48” x 55”

 (1100 x 1220 x 1400mm)

43” x 48” x 55”

 (1100 x 1220 x 1400mm)

Packing size

(L x W x H)

53” x 53” x 62”

(1350 x 1350 x 1570mm)

53” x 53” x 62”

(1350 x 1350 x 1570mm)

Net weight

910kgs

910kgs

Gross weight

1010kgs

1010kgs

 

MODEL

JC-309

Grinding capacity

Planer cutterhead

(Dia. x W)

Ø9” x 9”

Work table (Max.)

Left-right

250mm

Back-front

100mm

Grinding wheel size (Dia.x Bore)

Ø255 x 6 x Ø31.75mm

Ø255 x (6x3) x Ø31.75mm

Side clearance

5°, 10° and 15°

Back relief angle

13° to 30°

Speed of grinding wheel

1720 ~ 2940 R.P.M. (60HZ)

 

Motor

 

Grinding wheel

2HP

Cooling system

1/6HP

Electric system

Magnetic switch

Machine size

(L x W x H)

41” x 43” x 54”

(1050 x 1100 x 1380mm)

Packing size

(L x W x H)

52.3” x 50” x 64”

(1330 x 1260 x 1620mm)

Net weight

700kgs

Gross weight

850kgs

Feature
  • This wheel dresser has Taiwan Patent:191291。
  • Work table back-front, left-right are moved with φ9,φ6mm linear bearing cross roller rail sets, accuracy ± 0.005mm, grinding length is up to 300mm.
  • Side clearance angle: 5°, 10° and 15°.
  • Back relief angle: 13° to 30°.
  • Water splash guard and coolant tank are stainless steel. 
 
 

The manufacturer reserves the right to modify the design, specifications, mechanisms, etc. without notice.

Please kindly contact us to make sure to get the information up to date.

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Tags: Profile grinder, grinding knife tools, grinding machine, manual machine