| Sign In | Join Free | My chinaqualitylighting.com |
|
| Categories | Lab Test Machine |
|---|---|
| Brand Name: | Lonroy |
| Model Number: | LR-ZMM |
| Certification: | ISO ASTM CE |
| Place of Origin: | China |
| MOQ: | 1 |
| Price: | Negotaible |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability: | 200 |
| Delivery Time: | 5-8 work days |
| Packaging Details: | Wooden package |
| Warranty: | 1 year |
| Maximum bidirectional clamping force: | 30KN |
| Loading accuracy: | ±1% |
| Temperature control accuracy: | ±5℃ |
| Company Info. |
| DONGGUAN LONROY EQUIPMENT CO LTD |
| Verified Supplier |
| View Contact Details |
| Product List |
End Face Reciprocating Wear Testing Machine Low-frequency Heavy-load Reciprocating Friction Wear Tester
Product Introduction
This testing machine was independently developed by Lonroy Testing Machinery. It is a low-frequency, heavy-load, large-stroke friction and wear testing machine with reciprocating function. This machine is mainly applied to double-sided or single-sided heavy-load reciprocating tests, capable of performing end-face reciprocating tests. It has practical significance for the inspection of some heavy-load wear-resistant materials or structures, such as the friction coefficient tests of support wear plates, side bearing wear plates, and heart plate wear plates, etc. The mainframe adopts a high-strength base and uses a fixed-distance reciprocating motion mode to achieve vibration friction. To enhance the vibration of the base under the action of alternating friction force, pre-adopted non-gap guide rails are used for loading, and the loading unit also adopts self-centering loading. This machine complies with the standard TB/T 3269-2011 for the detection of the elastic side bearing friction performance of railway freight cars.
Product Parameter
Increased force | |
Maximum bidirectional clamping force | 30KN |
Loading accuracy | ±1% |
Loading method | automatic loading |
Friction coefficient | |
Measurement method | Real-time collection |
Measurement accuracy | ±2% |
Parking protection | Overload automatic shutdown protection |
Sample cooling system | |
Operating mode | Start the cooling cycle when the temperature exceeds 25℃ |
Temperature control accuracy | ±5℃ |
Vibration frequency | Stepless adjustment available |
Amplitude | ±15mm |
Main engine power | Approximately 5 kilowatts |
|