Specifications

1. Automatic lifting and loading device of grinding bowl, microcomputer counting.
2. Having the MODBUS to connect computer.

  

2014 Intelligent hardgrove grindability index tester for coal

 

Applications:

 

It is used for coal hardgrove grindability index testing.

 

Advantages:

 

1. Soft-touch button, LCD display, shows clear of the working condition.

2. Desktop structure, concise and easy to operate.

3.  Automatic lifting and loading device of the grinding bowl, microcomputer automatic counting.

4. Internal linear regression calibration curve program achieving automatic calculation.

5. It can calculate and print the testing result with data querying and micro-printer device.

6. With the alarts feature of regular calibration.

7. Having MODBUS computer communication interface.

8. It can collect environment temperature.

 

Technical parameter:

 

Model No.	GM/HN-60
Main shaft rotating speed	20±1r/min
Working revolutions	60±0.25r
Bowl volume	50g
Load bearing capacity	284±2N
Grinding bowl diameter	25.4 mm
Noisy	≤65dB
Power supply	220 v
Motor power	240 w
Total weight	85 kg
Overall dimension	385*460*646 mm

 

 

More details about the coal hardgrove grindability index tester.

 

 

  

Packing method: It was wrapped with waterproof plastic and put into the customized plywood case.

                            Customer requested packing can be also satisfied.

 

Shipping method: FOB Shanghai, Guangzhou, Ningbo.

                            By AIR or by SEA.(as per request)

The coal hardgrove grindability index tester has a 12 months warranty, our engineers are available to service overseas.

 

Best quality, Best price, Best service, you always have our guarantees!!

 

 

GUANGMING specialize in lab sample preparatiion and lab sample analysis equipment more than 30 years. our products are including collector, disc mill,hammer mill, jaw crusher, roll crusher, dividing machine, vibrating sieving machine, rotary divider,sieve shaker, also integrated sample preparation system and physical properties testing series and analysis series ect. Good quality and well service together with high precision won lots of customers for us. Like SGS in domestic and abroad are using our equipment. GUANGMING warmly glad to support all of our customers with our speciality.