Product Specification 

• The steel ball passes through two parallel bars of spaced 9.5mm, Or 10pcs used balls as a group, and balance the mass,the mass must more than 34g.
• Quickly check the ball diameter.Power is about 1KW. Cylinder speed 100±5 tr/min. After testing,automatic interruption of engine operation.

 Detailed Features And Design 

• Micro-Deval abrasion test machine use European/French standards
  

1. It consists of 4pieces hollow cylinder with end seals
2. For particles 4 -14 mm , hollow cylinder inner diameter 200±1mm,lengh is 154±1mm
3. For particles 25 -50 mm,hollow cylinder inner diameter 400±2mm.
4. hollow cylinder material is stainless steel (Z 2 CN 18-10), thinkness >3mm.

 Usage of Deval Test Machine 

• They are mounted on two horizontal axes.Each cylinder can be tested one testing.
• There cannot be any inconsistencies in the cylinder due to welding or fixation.
  Close the cylinder with an 8 mm thick flat cover.Seal through the seam on the flat cover.
  Abrasive is made of diameter 10±0.5mm stainless steel round ball bearing.
• The steel ball passes through two parallel bars of spaced 9.5mm,
  Or 10pcs used balls as a group, and balance the mass,,the mass must more than 34g.

Quickly check the ball diameter.Power is about 1KW. Cylinder speed 100±5 tr/min.
After testing,automatic interruption of engine operation.

• Diphar abrasion tester can measure the abrasion strength of stone.For some stones, this abrasion strength is different in dry and hydrated conditions.It is mainly used in the abrasion rate test of stone, namely, anti-friction and anti-impact, for the evaluation of aggregate quality

 Our Service 

• Installation and training

1. If buyers visit our factory and check the machine, we will teach you how to installand use the machine, and also train your workers/technician face to face.
2. Without visiting, we will send you user manual and video to teach you to install and operate.
3. If buyer needs our technician to go to your local factory, please arrange board and lodging and other necessary things.

•  After Service

1. One year guarantee for whole machine.
2. 24 hours technical support by email or calling
3. If there is any problem found of the machine, we will repair it for free in one year.

Any questions, please contact me without hestitation, welcome your inquiry!Price can be negotiated 

We can provide high quality products. OEM or OEM orders are also welcome.

 Why Choose OBRK? 

• Oubeiruike supply verious type of products,Test Molds, Concrete Mixer,Asphalt Tester,and Soil Road Lab Tester .... We assure high quality to you.

• All our products are made in China and with competitive price.Excellent quality with competitive price.We can offer OEM & ODM service.

 Certificate 

 Packaging And Shipping 

• Packaging Details Deval Abrasion Testing Machine is standard export wooden case.
• Port any port in china/Deval Abrasion Testing Machine

• We can deliver by sea at any port in china, and Also can ship by air via express company (door to door),it is quick and safe.
• We can ship By EMS,TNT,DHL and others ( door to door)

 FAQ 

Q:Are you trade company or factory?

A:We are trade company but we also have own factories. Building trade company is just for exporting various types of concrete mould and others products.

Q:Why your price is higher than others?

A:As we persist on that each factory should put quality at the first place. We spend time and money on developing how to make machines much more automatic, accurate and high quality. We can make sure that our machine could use more than ten years without any problem. We can provide one years free quality assurance.

Q:How to visit your company?

A:1. Fly to Beijing airport: By high speed train From Beijing Nan to Cangzhou Xi (1 hour),then we can pick up you.

2.Fly to Shanghai Airport: By high speed train From Shanghai Hongqiao to Cangzhou Xi(4.5 hours), then we can pick you up.

All our products will be inspected thoroughly before shipping.Hope you will enjoy this shopping journey and we hope to have a long-time relationship with you. Welcome to visit our factory! Any questions please contact us, we will be of your service

Aggregate Resistance to Wear Testing Micro Deval Abrasion Testing Machine