ASTM D2444 High Precision Drop Hammer Test Machine ISO 9001

Product Specification

Drop hammer impact testing machine Drop Weight Tear Impact Tester High precision and quality

Summary:

The drop weight testing machine is suitable for the determination of external impact resistance of various pipes (PVC-U water supply pipe, sewage pipe, low-pressure water supply pipe, low-pressure water transmission pipe, core foam pipe, double-wall corrugated pipe, PE water supply pipe), plate, and also suitable for rigid plastic sheet. The products comply with the industry standard JB/T9389 drop weight impact testing machine technical conditions and ASTM, ISO, BS.

Complies criterions:

ASTM D2444,  ISO4422, ISO3127, BSEN1411 and BSEN744.

The characteristics of the equipment:

• Three-level protection:
• First-level sample cabin door safety protection;
• Second level observation window door security protection (temporarily not added);
• Third level up and down limit safety protection.
• Fast lift:
• The use of high-torque stepper motor, the rise rate can reach 250mm/sec, from zero to 2 meters at the fastest 8 seconds can be achieved.
•  Intelligent hover:
• The machine adopts multi-stage rate control program to ensure that the hammer stops smoothly and the control position has no deviation.
• Exhaust pipe modeling:
• Drop hammer The hammer pipe adopts 3D modeling to increase the exhaust hole and minimize the wind resistance. At the same time, the holding structure of the pipe is increased to prevent the failure and deformation of the pipe.
• Pneumatic catch hammer pneumatic release hammer:
• Abandon the traditional sense of the electromagnetic hammer and the electromagnet hammer, using the pneumatic structure with greater force value, the hammer adopts 300N long-stroke double cylinder, using the hammer surface of the beef tendon plate, the hammer is stable, and no injury; the hammer also adopts the pneumatic structure, which fundamentally solves the cable bending wire and leakage phenomenon. Pneumatic adopts pneumatic automatic locking structure, safe and reliable.
• Integrated, modular assembly:
• The mechanical part adopts the standard aluminum alloy profile assembly structure, and the electrical part adopts the 7-inch touch screen and Delta PLC, which realizes the characteristics of process standardization, modular installation, light structure and high strength.
• Distinguished quality:
• All the devices used adopt imported devices, cylinder adopts Adker brand, touch screen adopts Delta brand, PLC adopts Delta brand, and power supply adopts Taiwan Mingwei brand. All electrical, mechanical and software parts have safety precautions. Such as anti-leakage, anti-short circuit, anti-static, anti-interference, anti-leakage, anti-power failure, anti-misoperation and so on.
• High degree of automation:
• This instrument can automatically grasp the zero point, automatic hammer, automatic hammer, automatic test.

Technical parameters:

Configuration inventory: