JIS-K6255 Rebound Elasticity Testing Machine for Rubber Industry
This precision testing equipment measures the elastic rebound properties of vulcanized rubber materials. The testing method involves positioning an iron bar to set the pointer at scale 100, followed by free fall of the bar. The rebound height is measured after four impacts to determine the material's elastic rebound rate.
Compliance Standards
JIS-K6255
Industry Application
Rubber Industry
Technical Specifications
| Parameter |
Specification |
| Model |
ZL-3007C |
| Specimen |
Ф28.6829, (D)12.7mm |
| Peeler |
Ф12.7mm(L)356, (R)6.35mm, weight 350 |
| Length of gauge level |
(L)625, (R)2000 mm |
| Height of Gauge vertical |
100 mm (divided into 100 parts) |
| Height of fall |
100 mm (vertical) |
| Hanging wire length |
2000 mm (fore-and-aft gap 250 mm, left-and-right gap 900 mm) |
| Volume |
120*92*275 cm |
| Weight |
70 kg |
Frequently Asked Questions
Warranty Statement
Zhongli warrants all products manufactured by Zhongli to be free from defects in material and workmanship under normal use for a period of 12 months or 36 months after the date of original purchase. If repair or replacement is not possible or practical, Zhongli warranty covers ONLY the product itself. Zhongli assumes no liability for labor costs, installation costs, or other losses. Warranty rights are honored only when the product has been installed and used properly as deemed by Zhongli.
Return Policy
All order shipments leave our factory complete and in working order. Customers must report any damage within 7 days of receipt by sending digital photographs (.JPG) of damaged items. Customers must retain damaged merchandise, package, and shipping containers until claim is settled. Damage in transit is the sole responsibility of the carrier, and claims beyond this 7-day period will not be deemed valid by ZhongLi.
Breakage and Returns
Zhongli accepts returns for refund within 30 days of order shipment. Returns must be acknowledged by ZhongLi PRIOR to return. All packages sent to Zhongli MUST have the initial sales invoice number clearly printed on the outside. Returns must be in original packaging with sufficient packing material. Modified or installed items will not be accepted for return.
After-Sales Service
- 24/7 technical support
- 12 months warranty
- On-site engineer service available
- Life-long maintenance service
Thank you for your support of Zhongli!
