Drop Hammer Test Equipment
The Industrial Drop Hammer Test Equipment is engineered for precision impact testing on plastic pipes, sheet metals, and finished products. This advanced system evaluates material impact resistance properties, delivering reliable data for performance assessment and quality verification.
Product Description
The equipment features an advanced digital control system that enables automated parameter setting, automatic zero calibration, and fully automated hammer lifting and dropping sequences. The sophisticated control mechanism effectively prevents secondary impacts, ensuring accuracy, consistency, and repeatability of test results.
Structure and Working Principle
The testing machine consists of a workbench, secondary impact prevention mechanism, support tube, guide tube, hammer body, V-block fixture, automatic hammer drop mechanism, reducer, electric control box, and support frame.
- A hammer holding fixture is mounted inside the guide tube, with the hammer body lifted by a geared motor and reducer assembly
- When elevated to the preset test height, activating the drop trigger releases the hammer body for free fall within the guide tube
- Impact energy is calculated based on hammer weight and preset impact height
- Integrated photoelectric sensing control triggers secondary impact prevention mechanism
- V-block fixtures with manual handwheel adjustment enable precise specimen positioning
Key Features
Three-Level Safety Protection
- Level 1: Safety Protection for Sample Chamber Door
- Level 2: Safety Protection for Observation Window Door
- Level 3: Upper & Lower Limit Position Protection
High-Speed Lifting Performance
Equipped with a high-torque stepper motor achieving 250 mm/s lifting speed, accelerating from 0 to 2 meters in just 8 seconds for improved test efficiency.
Intelligent Hammer Stopping System
Multi-stage speed control algorithm ensures smooth deceleration and precise positioning with zero positional deviation.
Optimized Guide Pipe Design
3D parametric modeling with exhaust holes minimizes wind resistance during hammer fall, while reinforced pipeline hoop structure prevents damage and deformation.
Pneumatic Gripping & Release
300N long-stroke dual cylinder with cowhide tendon plate hammer face ensures stable impact force transmission and eliminates electrical issues.
Integrated Modular Assembly
Standardized aluminum alloy profile assembly with 7-inch touch screen and Delta PLC for easy maintenance and transportation.
Premium Quality Components
Core components include Adker cylinders, Delta touch screens, Delta PLCs, and Taiwan Mingwei power supplies with comprehensive safety measures.
High Automation Level
Full automation throughout test process including zero-point calibration, hammer lifting, release, and data recording.
Technical Parameters
| Property |
Value |
| Display |
LCD |
| Product Name |
Industrial Drop Hammer Test Equipment For Accurate And Testing |
| Max. Energy |
300J |
| Max. Drop Weight |
15kg |
| Test Type |
Drop weight Test |
| Max. Height |
2000mm±2mm |
| Accuracy |
±0.5% |
| Dimension |
725×715×3640mm |
| Test Method |
Method-A: Passage Method; Method-B: Gradient Method |
| Power Supply |
AC220V/50Hz |
Support and Services
We provide comprehensive technical support and after-sales services tailored specifically for our Drop Hammer Test Equipment. Our team of seasoned engineers and certified technicians delivers professional assistance covering on-site installation, routine maintenance, rapid troubleshooting, precision calibration, and tailored solutions for unique testing requirements.
Our professional team is available 24/7 to address any inquiries or technical issues you may encounter.
For further details about our service scope and support procedures, please feel free to contact us at your convenience.
Packing and Shipping
The Drop Hammer Test Equipment is packed in robust export-grade wooden crates containing the test equipment unit, detailed operation and maintenance manual, and all accompanying spare parts and accessories. Each crate is prominently labeled with equipment name, model number, and unique serial number.
Shipping includes complete customs and logistics documentation. Shipping costs are calculated based on delivery destination and selected shipping mode (air freight, sea freight).
Frequently Asked Questions
-
Q: What is Drop Hammer Test Equipment?
A: Drop Hammer Test Equipment is a professional impact testing instrument designed and manufactured by JHH in Beijing, China, dedicated to measuring the impact resistance performance of various materials and products.
-
Q: What is the purpose of Drop Hammer Test Equipment?
A: The core purpose is to assess the impact resistance of tested objects, verifying product quality and ensuring compliance with industry standards.
-
Q: What products can Drop Hammer Test Equipment be used for?
A: This equipment is engineered for impact resistance testing of PVC-U water supply pipes, sewage pipes, low-pressure water supply pipes, low-pressure transmission pipes, core-layer foam pipes, double-wall corrugated pipes, PE water supply pipes, and rigid plastic sheets.
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Q: What is the accuracy of Drop Hammer Test Equipment?
A: The equipment boasts a high measurement accuracy of ±0.5%.
-
Q: What is the maximum testing energy of Drop Hammer Test Equipment?
A: The maximum test energy capacity is 300 joules (300J).
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