High Speed Ring-Block Wear Testing Machine

• After-sales Service: Life Time
• Warranty: 1 Year
• Type: Friction Testing Machine
• Maxcapacity: <1000KN
• Accuracy Grade: 1
• Load Way: Electronic Load
• Model NO.: MRH-3
• Loading Method: Static Load
• Display: Digital
• Control: Computer Control
• Weight: 100-500Kg
• Power Source: AC220V
• Oil Cylinder Position: No
• Max. Friction: 300n
• Friction Accuracy: Less Then 2%
• Friction Speed: 100 to 2000r/Min
• Display Time Range: 10 to 9999s
• Transport Package: Standard Sea Shipping Case
• Specification: 1000x700x1600mm
• Trademark: Hensgrand or OEM
• Origin: Jinan, Shandong
• HS Code: 9031809090
• Production Capacity: 50 Sets/Month

Product Description

1. High Speed Ring-Block Wear Testing Machine Application
This machine is mainly applied for simulating evaluation for kinds of lubricant, grease's extreme compression capacity and anti-confusion capacity. It can also be used for performance study of anti-friction capacity of aviation kerosene and capacities of all sorts of paint coating, metal and non-metal materials.

2. High Speed Ring-Block Wear Testing Machine Standards
This machine conforms to ASTM D 2782 Standard Test Method for Measurement of Extreme-Pressure Properties of Lubricating Fluids (Timken Method) and ASTM G77 Standard Test Method for Ranking Resistance of Materials to Sliding Wear Using Block-on Ring Wear Test

3. Parameters

Specification		MRH-3
Max. test force		3000 N
Friction accuracy		±2%
Spindle speed range		100-2000r/min(5000r/min)r/min
Speed Control Accuracy		±10 r/min
Test time control range		10~9999s(min)
Staff gauge scale		1.5n/100mm
Temperature range of test oil		Room temperature~100°C
Test force speed		8.92~13.33
Standard testing ring's dimension(mm)		Φ49.22x13.06
Standard testing block's dimension(mm)		12.32x19.05
Overall dimension (L*W*H)	Mainframe	1300mm×700mm×1340mm
	Inflicting force installation	460x460x900mm
Net weight of load frame		800kg
Test force control mode		Stepping motor closed-loop control applied test force

4. CE Certification


5. Our Business Scope
A: Universal Testing Machine: Electronic/hydraulic    Single column/door tye WDS/WDW/WE/WEW/WAW
B: Impact Testing Machine: JB/JBS/JBW/JBDW-300/500/ 750J
C: Compression Testing Machine: 100/200/300/1000/2000/3000KN
D: Hardness Testing Machine: Rockwell, Brinell, Vicker, Universal, Portable-leeb/webster/shore 
E: Metallographic Equipments:cutting, mounting, polishing and grinding machine, microscopes.

Best Regards
Adela Wang
 
 

Main specifications

Items	Model
	WDW-10E	WDW-20E	WDW-30E	WDW-50E	WDW-100E
Structure	4 Column and 2 Ball Screw
Max. Load(kN)	10	20	30	50	100
Tensile space(mm)	670			770	650
Compression space(mm)	900			1000
Effective test width	450				550
Size(mm)	850 * 590 * 1750			840*570*1850	950*660*2000
Host Weight (kG)	370			420	680
Power Supply	220V/50-60Hz

Items	Model
Model	WDW-200E	WDW-300E	WDW-500E	WDW-600E
Structure	4 Column and 2 Ball Screw
Max. Load(kN)	200	300	500	600
Tensile space(mm)	700	700	800	800
Compression space(mm)	1100	1100	800	800
Effective test width(mm)	600	600	700	700
Size(mm)	1102*870*2395		1450*1140*2730
Host Weight (kG)	2200		4000
Power Supply	380V/50-60Hz

Company Profile

Our company is a leading specialist manufacturer and supplier in China. Serving for more than 150 countries and regions.  is specialized in developing and manufacturing testing equipments for metal ,non-metal and composite materials with all kinds of testing standards of GB,ISO,ASTM,BS, EN etc.
Production meets the European standards and international quality control, obtains certificates such as CE/FDA/ISO9001/SGS

The company occupies an area of 23,500 square meters and has a construction area of 19,800 square meters. It has a comprehensive office building, scientific research office building, electrical installation and debugging building, assembly shop, heavy machine workshop, machine shop, blanking workshop and painting. Production and office facilities such as workshops, cold work workshops, measurement rooms, and product showrooms. The annual production capacity of the test machine can reach more than 1,500 units.

We sincerely welcome customers from home and abroad to visit us, let's make progress together and reach win-win cooperation!

Our Factory

 

Exhibition

Our Customers

 

Certifications

Certificate
All products has been guaranteed by European CE certificate, Germany TUV certificate, ISO9001:2000 ...

Our service

warranty :
1. 2 years warranty for machine host. English technical to door service
2.English manual and Video CD for machine using and maintenance.We offer free training in our factory, welcome to visit and learn more about our machines.
3.Free accessories  :Software ,manual, book, cd videos, USB control .
After-sales service:
Training to install (3 options): 
A. We will supply the machine with training video and user's manual in English for installing, operation, maintenance and trouble-shooting, and shall give technical guide by e-mail, fax, telephone/MSN/ICQ and so on, when you meet some problems of installation, using or adjusting. 
B. You can come to our factory for training. We will offer professional guide. Direct and effective face-to-face training.all sorts of tools and testing facility,we will also provide accomadation during training period.

Contact Information