Friction and wear test equipment EFM-3 series
A and Day Co., Ltd.

EFM-3-G

・Heating method: Hot air circulation
・Temperature range: Rt~+200℃
・Temperature distribution: ±5℃ (center Φ30, top and bottom 10mm)

・Cooling method: Liquid CO2 spray type
・Heating method: Hot air circulation
・Temperature range: -50~+200℃
・Temperature distribution: ±5℃ (center Φ30, top and bottom 10mm)
・CO2 usage: 24 hours with 30kg cylinder

Ac servo motor

AC200V, 5kVA

Rings, discs, pins

MAX1,650

Body: 350kg

・Metal cylindrical test piece for temperature measurement (S45C)
・Disc test piece mounting attachment
・Square plate test piece mounting attachment
・Attachment for pin-on disc

Pressure detection value, friction force, rotation speed, simulated wear amount, test time, manual operation command button, rotation/stop

Load cell type 5kN (for pressing force) ・1kN (for pressing force) ・100N (for pressing force/frictional force) ・20N (for frictional force)

Automatic testing will be stopped after depressurization work depending on operating time and various limit conditions.

Can be

Motor abnormality, pressurizing force full scale over, friction force full scale over, pressurizing movement upper and lower limits

・Temperature range: Rt~+300℃
・Temperature control: ON-OFF control by PID operation
・Temperature setting instructions: 3-digit digital type

・Measurement range: 0~2mm
・Display accuracy: 0.1%FS, with wear limiter (set on PC)

Popular type

Attached

For test pieces, temperature display 0~300℃, compatible with K thermocouple (sheath diameter Φ1mm)

630 (W) × 660 (D) × 1,600 (H) mm

200

3

Color touch panel

0.02~3

・Oil capacity: Approximately 800cc
・Maximum sliding speed: 200cm/sec
・Temperature control range: Rt~+300℃
・Temperature control: ON-OFF control by PID operation

20~5,000N

3 types for 5kN, 1kN, and 100N

・Test load: MAX1,700g
・Torque arm mass: Approx. 150g
・Pressure weights: 500g x 2, 200g x 2, 100g x 1, 50g x 1

・Oil capacity: Approximately 250cc
・Maximum sliding speed: 200cm/sec

MAX1,650

EFM-3-H

・Heating method: Hot air circulation
・Temperature range: Rt~+200℃
・Temperature distribution: ±5℃ (center Φ30, top and bottom 10mm)

・Cooling method: Liquid CO2 spray type
・Heating method: Hot air circulation
・Temperature range: -50~+200℃
・Temperature distribution: ±5℃ (center Φ30, top and bottom 10mm)
・CO2 usage: 24 hours with 30kg cylinder

Ac servo motor

AC200V, 6kVA

Rings, discs, pins

MAX3,350

Body: 350kg

・Metal cylindrical test piece for temperature measurement (S45C)
・Disc test piece mounting attachment
・Square plate test piece mounting attachment
・Attachment for pin-on disc

Pressure detection value, friction force, rotation speed, simulated wear amount, test time, manual operation command button, rotation/stop

Load cell type 5kN (for pressing force) ・1kN (for pressing force) ・100N (for pressing force/frictional force) ・20N (for frictional force)

Automatic testing will be stopped after depressurization work depending on operating time and various limit conditions.

Can be

Motor abnormality, pressurizing force full scale over, friction force full scale over, pressurizing movement upper and lower limits

・Temperature range: Rt~+300℃
・Temperature control: ON-OFF control by PID operation
・Temperature setting instructions: 3-digit digital type

・Measurement range: 0~2mm
・Display accuracy: 0.1%FS, with wear limiter (set on PC)

Highly durable

Attached

For test pieces, temperature display 0~300℃, compatible with K thermocouple (sheath diameter Φ1mm)

630 (W) × 660 (D) × 1,600 (H) mm

1,000

3

Color touch panel

0.02~3

・Oil capacity: Approximately 800cc
・Maximum sliding speed: 200cm/sec
・Temperature control range: Rt~+300℃
・Temperature control: ON-OFF control by PID operation

20~5,000N

3 types for 5kN, 1kN, and 100N

・Test load: MAX1,700g
・Torque arm mass: Approx. 150g
・Pressure weights: 500g x 2, 200g x 2, 100g x 1, 50g x 1

・Oil capacity: Approximately 250cc
・Maximum sliding speed: 200cm/sec

0.6~400

EFM-3-1010

・Heating method: Hot air circulation
・Temperature range: Rt~+200℃
・Temperature distribution: ±5℃ (center Φ30, top and bottom 10mm)

・Cooling method: Liquid CO2 spray type
・Heating method: Hot air circulation
・Temperature range: -50~+200℃
・Temperature distribution: ±5℃ (center Φ30, top and bottom 10mm)
・CO2 usage: 24 hours with 30kg cylinder

Ac spindle motor

AC200V, 14kVA

Rings, discs, pins

10,000

Body: 950kg
Control part: 200kg

・Metal cylindrical test piece for temperature measurement (S45C)
・Disc test piece mounting attachment
・Square plate test piece mounting attachment
・Attachment for pin-on disc

Pressure detection value, friction force, rotation speed, simulated wear amount, test time, manual operation command button, rotation/stop

Load cell type 5kN (for pressing force) ・1kN (for pressing force) ・100N (for pressing force/frictional force) ・20N (for frictional force)

Automatic testing will be stopped after depressurization work depending on operating time and various limit conditions.

Can be

Motor abnormality, pressurizing force full scale over, friction force full scale over, pressurizing movement upper and lower limits

・Temperature range: Rt~+300℃
・Temperature control: ON-OFF control by PID operation
・Temperature setting instructions: 3-digit digital type

・Measurement range: 0~2mm
・Display accuracy: 0.1%FS, with wear limiter (set on PC)

High speed high torque type

Attached

For test pieces, temperature display 0~300℃, compatible with K thermocouple (sheath diameter Φ1mm)

1,080 (W) × 1,000 (D) × 2,000 (H) mm

200

10

Color touch panel

0.02~10

・Oil capacity: Approximately 800cc
・Maximum sliding speed: 200cm/sec
・Temperature control range: Rt~+300℃
・Temperature control: ON-OFF control by PID operation

26.5~5,000N

3 types for 5kN, 1kN, and 100N

640 (W) × 750 (D) × 1,835 (H) mm

・Test load: MAX1,700g
・Torque arm mass: Approx. 150g
・Pressure weights: 500g x 2, 200g x 2, 100g x 1, 50g x 1

・Oil capacity: Approximately 250cc
・Maximum sliding speed: 200cm/sec

5~1,000, 1 range

EFM-3-1020

・Heating method: Hot air circulation
・Temperature range: Rt~+200℃
・Temperature distribution: ±5℃ (center Φ30, top and bottom 10mm)

・Cooling method: Liquid CO2 spray type
・Heating method: Hot air circulation
・Temperature range: -50~+200℃
・Temperature distribution: ±5℃ (center Φ30, top and bottom 10mm)
・CO2 usage: 24 hours with 30kg cylinder

AC servo motor and AC spindle motor

AC200V, 14kVA

Rings, discs, pins

10,000

Body: 950kg
Control part: 200kg

・Metal cylindrical test piece for temperature measurement (S45C)
・Disc test piece mounting attachment
・Square plate test piece mounting attachment
・Attachment for pin-on disc

Pressure detection value, friction force, rotation speed, simulated wear amount, test time, manual operation command button, rotation/stop

Load cell type 5kN (for pressing force) ・1kN (for pressing force) ・100N (for pressing force/frictional force) ・20N (for frictional force)

Automatic testing will be stopped after depressurization work depending on operating time and various limit conditions.

Can be

Motor abnormality, pressurizing force full scale over, friction force full scale over, pressurizing movement upper and lower limits

・Temperature range: Rt~+300℃
・Temperature control: ON-OFF control by PID operation
・Temperature setting instructions: 3-digit digital type

・Measurement range: 0~2mm
・Display accuracy: 0.1%FS, with wear limiter (set on PC)

High speed, high torque wide type

Attached

For test pieces, temperature display 0~300℃, compatible with K thermocouple (sheath diameter Φ1mm)

1,080 (W) × 1,000 (D) × 2,000 (H) mm

200

10

Color touch panel

0.02~10

・Oil capacity: Approximately 800cc
・Maximum sliding speed: 200cm/sec
・Temperature control range: Rt~+300℃
・Temperature control: ON-OFF control by PID operation

26.5~5,000N

3 types for 5kN, 1kN, and 100N

640 (W) × 750 (D) × 1,835 (H) mm

・Test load: MAX1,700g
・Torque arm mass: Approx. 150g
・Pressure weights: 500g x 2, 200g x 2, 100g x 1, 50g x 1

・Oil capacity: Approximately 250cc
・Maximum sliding speed: 200cm/sec

0.001~0.1, 0.1~10, 10~1,000, 3 ranges