ASTM and ISO Foam Material Drop Ball Rebound Resilience Tester

• Customization: Available
• Warranty: One Year
• Max Diameter of Workpiece: >3200mm
• Model NO.: HD-F754
• Mass Scope of Workpiece: 900kg
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Power Source: AC220V
• Accuracy: <1.5%
• Specimen Size: (L* W* H)100 mm* 100 mm* 50mm
• Power: 1 Phase, AC 220V
• Model: HD-F754
• Display Way: LCD
• Certification: ASTM D 3574 and ISO 8307
• Drop Height: 460+- 0.5%mm(GB)500+- 0.5%mm(ASTM)
• Ball Diameter: 6+- 0.05 mm
• Usage: Foam Rebound Testing Machine
• Transport Package: Strong Case
• Specification: 100 mm× 100 mm× 50mm
• Trademark: Haida
• Origin: Dongguan, China
• Production Capacity: 30 Sets Per Month

Product Description

ASTM and ISO Foam Material Drop Ball Rebound Resilience Tester

Product Description

Product description:
The machine design according to GB/T 6670-2008, correspond with ASTM D 3574 and ISO 8307, also Japan SES E3296 test standard. It through specify diameter and mass ball fall on the foam specimen from certain height, calculate the percentage between maximum drop height and rebound height, indicate foam resilience by spring rate. It uses a microprocessor to control, LCD display.


Specification:
Calculate average rebound height automatically
Calculate average spring rate automatically

Standard Features:

Drop height	460± 0.5%mm(GB)500± 0.5%mm(ASTM)
Ball diameter	6± 0.05 mm
Accuracy	<1.5%
Specimen size	(L× W× H)100 mm× 100 mm× 50mm
Main configuration	Mainframe(including release device, height adjust) One set of optical distance sensors Control box(LCD display) Micro-printer(desktop)

(The table parameters for the company Standard Model parameters, we support customer customization parameters)

FAQ
How to install and use the product?
The product is shipped with an operating instructions and video of English version.or we will send you an operation video to teach you how to install and use the product with English speaking. However, if you need us to teach you face to face, please let us know in advance.

How about the packing for machine, is it safely protected during transportation?
Our machine is packed by standard export wooden box, it won't be damaged. We've delivered many testing machines abroad by sea or by air without damage.

What is the order process?
Inquiry - quotation - communication - order confirming - deposit payment - production - testing and debugging - balance payment - packing - delivery - customer receiving - after service.

After-Service:
Should any issues arise during your testing process, we guarantee:
Timely Response: A formal reply within 48 hours.
Swift Resolution: A proposed solution within 3 working days.
Comprehensive Support: Access to English operation manuals, instructional videos, and video conference assistance.


Why Choose Us? 
Global-Ready Design
Built-in voltage auto-switching (110V/220V), international plug compatibility, and safety-certified indicator protection.
Exceptional After-Sales Support
18-month comprehensive warranty. Industry-unique benefit: Complimentary repair service for controllers - even competitor units. Simply ship the controller to us.
Binding Quality Commitment
A formal Quality Assurance Letter accompanies every contract signing, guaranteeing performance and building trust.
Industrial-Grade Protective Packaging
(e.g., Triceratops) is individually wrapped in anti-static bubble film and secured in reinforced wooden crates. This ensures:
• Shock absorption & impact resistance
• Moisture & corrosion protection
• Non-toxic, odorless materials
• Optimal transparency for inspection
FAQ:Q: Are you a trading company or manufacturer?
A: Integrated manufacturer with 21+ years specializing in test equipment and 6 years of export expertise.
Q: What is your delivery timeline after order confirmation?
A:Standard orders: 10-25 working days
Stock orders: Ship within 3 days
Note: Lead times vary by product specifications and order volume.
Q: What are your warranty and after-sales service terms?
A:12-month comprehensive warranty on all testing machines
Industry-unique benefit: Complimentary controller repairs (including non-HAIDA units)
Post-warranty support: Dedicated technical team for troubleshooting, operational guidance, and complaint resolution
Q: How do you ensure product quality and service?
A:100% pre-shipment inspection with full performance testing
Global-ready design: Voltage auto-switching (110V/220V), international plugs, safety-certified indicators
Multi-tier training support:
✓ Instructional operation videos
✓ On-site engineer training (upon request)
Market-proven reliability: 
Globally recognized by industrial users
Q: Do you offer product customization?
A: Yes, we develop tailored solutions based on your technical parameters and application requirements.