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QUALITY ASSURANCE

Quality is always our first priority. We check each required dimension at each process step to ensure the final parts are as we expect. Luren Precision has world-class quality inspection systems as follows.

- 3-D Measurement Systems
- Roundness Measurement Instrument
- Surface Roughness Measurement System
- Gear Measurement System
- Spinning Pump Test Stand.

All dimensional and geometrical accuracies are under our control. Final assembly of spinning pump is tested for the stream uniformity of each outlet port under high pressure as well as the functionability under elevated temperature.

 

Equipment

Manufacturer

Q.

Working area

Precision

1

3D Measurement System

Leitz , Germany

1

X1200 Y1000 Z700

0.6+L/
600 µm

2

3D Measurement System

Brown & Sharpe , USA

1

X700 Y700 Z660

1.5+L/
333 µm

3

3D Measurement System

Brown & Sharpe , USA

1

X500 Y700 Z400

1.7+L/
333 µm

4

Roundness Instrument

Taylor Hobson, UK

1

A 300 x 300L

0.5 µm

5

Roughness & Profile Measurement System

Mahr , Germany

1

0.56~56.0 mm

0.01 µm

6

Electronic Height Gauge

Tesa , Switzerland

3

100(1) & 600mm (2)

1 µm

7

Gear Measuring Center
P26

Klingelnberg , Germany

1

A 260,
M 0.5~12

DIN 1

8

Metering Pump Test Stand

Zenith Pumps, USA

1

1 inlet,
8 outlets,
up to 10 cc/rev

± 0.27%

9

Tool Microscope

Olympus , Japan

1

100x100x140 mm

1 µm

Klingelnberg Gear Measuring Center P26
Leitz 3D Measurement System
Taylor Hobson Roundness Instrument

Mahr Roughness & Profile Measurement System
Luren Precision Co., Ltd.
No. 1-1, Li Hsin 1st Rd., Hsinchu Science Park, Hsinchu, Taiwan 30078
Tel: 886-3-5786767 Fax: 886-3-5784933

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