Chia Lern Multi-Purpose Profile
Grinder

Grinding cylindrical blanks for cutting tools, punches, pins, micro drill...etc.

CH-CM0301 / CM-CM0301MA /
CH-CM0301B / CH-CM0301MO

CH-CM0301 / CM-CM0301MA

.Automatic loading-unloading system
.Three wheel can be used in one clamping
.Precision V block and pressure finger to keep perfect blank geometry
.The wheel’s wear of out diameter can be compensated automatically
.It can maximum grinding 8 surface of complex forms in one clamping
.Precision wheel spindle and high rigidity work head spindle

CH-CM0301B

.Automatic loading-unloading system ( X. Y Pallet type )
.Three wheel can be used in one clamping
.Precision V block and pressure finger to keep perfect blank geometry
.The wheel’s wear of out diameter can be compensated automatically
.It can maximum grinding 8 surface of complex forms in one clamping
.Precision wheel spindle and high rigidity work head spindle
.C axis servo motor can control the workhead rotate direction

CH-CM0301MO

.Automatic loading-unloading system
.Precision V block and pressure finger to keep perfect blank geometry
.The wheel’s wear of out diameter can be compensated automatically
.Precision wheel spindle and high rigidity work head spindle

Remark:
CH-CM0301    Chio Lern Mulli-Purpose Profile Grinder
CH-CM0301B  Chia Lern Mulli-Purpose Profile Grinder
CH-CM0301MA Chia Lern Mogazine Plunge Grinder
CH-CM0301MO Chia Lern Cenler Poinl Grinder

CH-CM0301

Basic Specification CH-CM0301 CH-CM0301B CH-CM0301MA CH-CM0301MO
Machine size(LxWxH/mm) 2160x1640x1850 2160x1840x2060 1510x1620x1900 1510x1620x1900
Machine weight(kg) 1700 1800 1600 1600
Power request 3 Ø AC220V(380V) ,60Hz, 4.4KW 3 Ø AC220V(380V) ,60Hz, 8.8KW 3 Ø AC220V(380V) ,60Hz, 4.4KW 3 Ø AC220V(380V) ,60Hz, 4.4KW

 

Function Specification CH-CM0301 CH-CM0301B CH-CM0301MA CH-CM0301MO
Grinding Diameter(mm) Ø0.1 ~ 10 Ø0.1 ~ 25 Ø0.1 ~ 10 Ø0.1 ~ 25
Shank Diameter(mm) Ø3~12 Ø3~25 Ø3~12 Ø3~10
(AUTO) Length(mm) Ø50~100 50~100 Ø50~100 30~110
(Manual)Length(mm) Ø30~150 30 ~150 Ø30~150 30 ~160

 

 

Spindle Spec. CH-CM0301 CH-CM0301B CH-CM0301MA CH-CM0301MO
GW Spindle OD Ø 80 mm Max. 6000 rpm Ø 80 mm Max. 6000 rpm Ø 80 mm Max. 6000 rpm Ø 80 mm Max. 6000 rpm
Grinding Motor 2 HP 5 HP 2 HP 2 HP
Grinding wheel Ø75 ~ 200 mm Ø75 ~ 200 mm Ø75 ~ 200 mm Ø75 ~ 200 mm
Collet Schaublin(UP) Type W20 Schaublin(UP) Type W31.75 Schaublin(UP) Type W20 Schaublin(UP) Type W20

 

 

Machine Axis Spec.( X. Y.) CH-CM0301 CH-CM0301B CH-CM0301MA CH-CM0301MO
Axis Max. Stroke(mm) 200 200 200 200
Axis Max Speed.(mm/sec.) 120 120 120 120
Axis Resolution(mm/sec.) 0.001 0.001 0.001 0.001
Axis Servo Motor YASKAWA 900W SERVO MOTOR YASKAWA 900W SERVO MOTOR YASKAWA 900W SERVO MOTOR YASKAWA 900W SERVO MOTOR
Pneumatic Units FESTO UNITS FESTO UNITS FESTO UNITS FESTO UNITS
CH-CM0301 CH-CM0301 CH-CM0301 CH-CM0301
Touch screen Grinding wheel WP steady structure High accuracy touch probe
       
CH-CM0301 CH-CM0301 CH-CM0301 CH-CM0301
Arm & gripper back taper adjustment Tool support Cylinder Dressing axis
       
CH-CM0301 CH-CM0301 CH-CM0301  
Marposs Auto Sizing System Reversing structure Combine with Cadcam Program