Centerless Grinding Machine

Item

Model No.

LFM-1808T/1808S

LFM-1808T/1810S

LFM-1812T/1812S

Standard work rest dia (mm)

Φ1-Φ50

Φ1-Φ50

Φ1-Φ50

Special work rest dia.

Φ40-Φ120

Φ40-Φ120

Φ40-Φ120

Grinding wheel size(dia×width×hole) (mm)

Φ455×205×Φ228.6

Φ455×255×Φ228.6

Φ455×305×Φ228.6

Regulating wheel size(dia×width×hole) (mm)

Φ255×205×Φ111.2

Φ255×255×Φ111.2

Φ255×305×Φ111.2

Grinding wheel speed

1520R.P.M

1520R.P.M

1520R.P.M

Regulating wheel speed

(0-260)R.P.M

(0-260)R.P.M

(0-260)R.P.M

Grinding wheel motor

15HP(11KW)

20HP(15KW)

20HP(15KW)

Regulating wheel motor

4HP(3KW) AC200V/50Hz

4HP(3KW) AC200V/50Hz

4HP(3KW) AC200V/50Hz

Hydraulic pump pump motor

1HP(0.75KW)

1HP(0.75KW)

1HP(0.75KW)

Coolant pump motor

1/4HP(180W)

1/4HP(180W) AC380V/50Hz

1/4HP(180W)

Regulating wheel feed-on hand wheel

3.5mm/R,

0.05mm/grads

3.5mm/R,

0.05mm/gra

3.5mm/R,

0.05mm/gra

Regulating micro-feed-on wheel

0.1/R,

0.001/grads

0.1/R,

0.001/grads

0.1/R,

0.001/grads

Table wheel feed-on hand wheel

9mm/R,

0.10mm/grads

9mm/R,

0.10mm/grads

9mm/R,

0.10mm/grads

Table micro-feed-on wheel

0.2mm/R, 0.001mm/grads

0.2mm/R, 0.001mm/grads

0.2mm/R, 0.001mm/grads

Dressing hand wheel

2mm/R,

0.01mm/grads

2mm/R,

0.01mm/grads

2mm/R,

0.01mm/grads

Regulating wheel tilt angle

+6° ~ -5°

+6° ~ -5°

+6° ~ -5°

Regulating wheel swivel angle

±6°

±6°

±6°

Machine dimension (L×W×H) (mm)

2350×1960×1500

2350×1960×1500

2350×1960×1500

Package dimensions (L×W×H) (mm)

2400×2000×1800

2400×2000×1800

2400×2000×1800

Net weight (kg)

2850

2950

3050

Gross weight (kg)

3005

3150

3250