Drop Hammer Test Equipment for Real-World Impact Simulation
Professional drop hammer test equipment engineered to simulate real-world impact scenarios for product development, safety analysis, and quality control applications.
Applications
This drop weight impact tester meets technical specifications outlined in ISO 3127 and equivalent test standards. It is widely used by R&D laboratories, third-party inspection institutions, and plastic pipe manufacturing facilities to characterize the impact toughness of pipe products, making it an optimal testing solution for building material manufacturers and academic research institutes.
The unit features anti-secondary strike protection and automatically calculates impact drop height with real-time numerical display. It supports two primary test algorithms: pass-fail testing and staircase testing methods. The system offers user-friendly operation, robust safety safeguards, and reliable long-term operational stability.
Testing Principle
- Test specimens receive impact loads from a falling striker with predefined mass and geometric profile, released from calibrated heights to strike designated sample locations
- Testing severity can be modulated by adjusting striker weight, falling distance, or both parameters simultaneously
- Maximum permissible TIR threshold is set at 10%
Product Features
- Professional PLC control system allows operators to pre-set designated impact heights
- Integrated anti-secondary impact protection with automatic hammer lifting to calibrated target height
- Real-time hammer height data continuously displayed on system interface
- XJL-300C model delivers superior operational stability and testing accuracy, fully compliant with GB6112-85 drop hammer impact test standard specifications
Technical Parameters
| Parameter |
Specification |
| Model |
XJL-300D |
| Ambient Temperature |
10℃-35℃ |
| Drop Hammer Quality |
0.5kg-16kg |
| Hammer Diameter |
D25mm, D90mm, etc |
| Height of Fall |
10mm-2000mm, error≤±2mm |
| Sample Diameter |
Φ16mm-Φ630mm |
| Impact Center Deviation |
≤2mm |
| V-type Support |
120° |
| Power Source |
220VAC±10% |
| Outline Dimensions |
715mm×700mm×3900mm |
| Net Weight |
380kg |
Packing and Shipping
All drop hammer test equipment units are securely packed in certified export wooden crates to ensure safe transit. Each package includes the main testing unit, official operation manuals, and complete auxiliary components with matching accessories. Clear exterior markings indicate equipment name, model specification, and unique serial number for traceability.
Complete standardized documentation supports international logistics and customs clearance, including commercial invoices, detailed packing lists, and all requisite cross-border shipping certificates. Final freight expenses are calculated dynamically based on delivery destination and selected shipping mode.
Frequently Asked Questions
How would you define Drop Hammer Test Equipment?
It is a professional impact testing device independently produced by Beijing-based enterprise JHH of China, designed to quantify the anti-impact performance of test specimens.
What core function does Drop Hammer Test Equipment undertake?
It performs quantitative detection on specimens' impact resistance capacity, serving as a reliable means for manufacturers to implement quality control and qualification verification for finished products.
Which categories of specimens are applicable to this Drop Hammer Test Equipment?
It fits a wide range of plastic pipeline products including PVC-U water supply pipes, drainage pipes, low-pressure water delivery pipes, low-pressure conveying pipes, foamed core-layer pipes, double-wall corrugated pipes and PE water supply pipes. Rigid plastic sheets can also undergo impact tests on this apparatus.
What measurement precision can this Drop Hammer Test Equipment achieve?
The overall testing precision of the instrument can reach 0.5%.
What is the upper limit of the test capacity for this equipment?
The maximum impact energy delivered by the drop hammer tester is 300 Joules.
