Brake Pad Compressibility and Thermal Expansion Tester (SJ221)

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: SJ221
• Type: Compression Testing Machine
• Maxcapacity: <1000KN
• Accuracy Grade: 0.01
• Load Way: Electronic Load
• Loading Method: Static Load
• Display: Digital
• Control: Computer Control
• Weight: 500-1000Kg
• Power Source: AC380V
• Oil Cylinder Position: Under
• Transport Package: Wooden Case
• Trademark: TOSUN
• Origin: China
• Production Capacity: 1000PCS/Year
• Package Size: 150.00cm * 80.00cm * 150.00cm
• Package Gross Weight: 750.000kg

Product Description

 

Product Description

It is used for measuring the compressibility of disc brake pads and measuring the thermal expansion (optional).
It can test the data in the following standard and draw the curve.
Compressibility: ISO 6310-81, TL-VW110-2.5,
Thermal expansion: ISO/TR 7882-86
 

Product Parameters

No.	Description	Unit	Specification
1	Model		SJ221
2	Stroke of hydraulic cylinder	mm	60
3	Diameter of hydraulic cylinder piston	mm	90
4	Displacement transducer stroke	mm	20
5	Measuring precision	mm	0.01
6	Loading range	MPa	0~16(0~10t)
7	Rate of loading (serve control)	mm	1~70 kN/sec
8	heater rated output		350W*9
9	Heating temperature	ºC	≤500
10	Electric supply		3 phases; 380V; 60Hz; 4.5kW
11	Cooling water		1~2bar; 10L/min
12	Ambient temperature range	ºC	10~40

Packaging & Shipping

Company Profile

China National Machinery & Technology (Tianjin) Co., Ltd. was founded in 2013. It is mainly engaged in the research & development of CNC machine tool, non-standard machine tool, non-standard automation production line and import & export business. Headquartered in Tianjin, it is the subsidiary of Jilin Songjiang Tech-Trade Co., Ltd., which is also the parent company of SINO Machinery & Equipment Co., Ltd. and OOO Vostokmash Service. The company covers a very large scope, such as wholly owned, holding or shareholding factories in Jilin, Suzhou, Taizhou and Tianjin, professional sales company in Tianjin and overseas factories & sales offices.

The company has advanced production equipment and test instrument, outstanding marketing team and channel partner in domestic regions, as well as the sound management plan regarding the product market development and after-sale service. By virtue of strong professional research & development team and advanced sales service concept, our products gained a high popularity and market share at home and abroad.

At present, the company trade is continuously expanding in scales and our customers spread all over the world. Our machines are exported to Russia, Ukraine, Australia, Pakistan, Kazakhstan, Turkey, Iran, Peru, South Africa and other dozens of countries. Every year, we take part in the European metal working exhibition held in Moscow and other large exhibitions. We got the trust from customers at home and abroad with good prestige. Following the international trade practice, adhering to the enterprise concept of "people-oriented, service customers, return society, value realization and production principle of "striving for perfection and loyal to the trust", we have established extensive cooperation with international manufacturing industry and connected closely China with the international market through trade ties.