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Drop Hammer Test Equipment Offering Durable Construction and Performance for Continuous in Material Testing Laboratories
Drop Hammer Test Equipment Offering Durable Construction and Performance for Continuous in Material Testing Laboratories
Drop Hammer Test Equipment Offering Durable Construction and Performance for Continuous in Material Testing Laboratories
Drop Hammer Test Equipment Offering Durable Construction and Performance for Continuous in Material Testing Laboratories
Specifications
Brand Name :
JHH
Model Number :
XJL-300D
Certification :
ISO9001, CE
Place of Origin :
Beijing, China
MOQ :
1 set
Payment Terms :
T/T,L/C,D/A,D/P,Western Union,MoneyGram
Supply Ability :
20 sets per month
Delivery Time :
7 -15 days
Packaging Details :
Wooden case
Product name :
Drop Hammer Test Equipment Offering Durable Construction and Performance for Continuous in Material Testing Laboratories
Test Range :
0-300J
Sample diameter range :
Φ10-630mm
Display :
LCD
Max. Height :
2000mm
Min. Height :
40mm
Control Mode :
Automatic
Power Supply :
AC220V/50Hz
Description

Drop Hammer Test Equipment Offering Durable Construction and Performance for Continuous in Material Testing Laboratories


Product Description:

The Falling Weight Impact Tester is specifically engineered for impact performance testing of plastic pipes, sheet metals, and related products. Its core purpose is to accurately evaluate the impact resistance properties of these materials, providing critical data for quality control and material qualification.

The control system incorporates advanced digital control technology, enabling precise parameter setting, automatic zero calibration, and automated hammer lifting and release. This intelligent design not only streamlines operational workflows but also effectively eliminates secondary impacts—ensuring consistent test conditions and reliable, repeatable results.

Instrument Features:

Three-Level Safety Protection System

The tester is equipped with a multi-layer interlock protection mechanism to ensure operational safety:
  • 1st Level: Sample Door Interlock Protection;
  • 2nd Level: Observation Window Interlock Protection;
  • 3rd Level: Upper & Lower Limit Position Protection.

High-Speed Lifting Performance

Powered by a high-torque stepping motor, the tester achieves a lifting speed of up to 250 mm/sec—enabling the hammer to reach 2 meters from 0 in just 8 seconds. This significantly shortens test cycles and improves efficiency for high-throughput testing scenarios.

Intelligent Hover Function

Incorporates a multi-stage speed control algorithm to ensure smooth hammer deceleration and precise positioning with zero deviation. The advanced control logic eliminates inertial displacement, guaranteeing consistent test conditions and reliable data repeatability.

3D-Modeled Drop Hammer Guide Pipe

The drop hammer guide pipe is optimized via 3D modeling, integrating exhaust holes to minimize wind resistance during hammer descent—ensuring stable impact force transmission. Additionally, a hoop reinforcement structure is added to prevent structural failure and deformation, enhancing long-term operational reliability in rigorous testing environments.

Pneumatic Hammer Lifting & Release Mechanism

Abandoning traditional electromagnetic hammer mechanisms, the tester adopts a high-force pneumatic configuration for superior performance:

  • Equipped with a 300N long-stroke dual air cylinder for powerful, consistent operation;
  • Features a rubber tendon plate hammer surface to ensure stable, non-damaging impact on specimens;
  • Pneumatic lifting/release design fundamentally eliminates issues such as cable bending, wire breakage, and electrical leakage common in electromagnetic systems;
  • Integrates a pneumatic automatic locking system, delivering enhanced safety and operational reliability.

Integrated & Modular Assembly Design

    • Mechanical Structure: Utilizes standardized aluminum alloy profile assembly, achieving process standardization, modular installation, and a lightweight yet high-strength design;
    • Electrical System: Configured with a 7-inch touchscreen and Delta PLC, ensuring intuitive operation, stable performance, and convenient maintenance.

Technical Parameters:

Model XJL-300D
Ambient temperature 10℃-35℃
Drop hammer quality 0.25kg-10kg, 0.125Kg/per increase
Hammer diameter D25mm,D90mm
Height of the fall 40mm-2000mm,error≤±2mm
Diameter of the sample Φ10mm-Φ450mm
Deviation of impact center from fixture center ≤2mm
V-type supporting 120°
source 220VAC±10%
Outline dimension 730mm×700mm×3650mm
Net weight 300kg

Main functions:

The Dropping Hammer Impact Tester serves as a widely recognized precision testing instrument specifically engineered for evaluating the external impact strength of plastic pipes, plastic sheets, and non-metallic materials. It is a critical tool for performance assessment, quality control, and material qualification in the plastics, construction, and manufacturing industries.

For plastic pipes, the tester provides comprehensive impact testing coverage for a diverse range of products, including but not limited to: PVC-U water supply pipes, low-pressure water supply pipes, core-layer foam pipes, double-wall corrugated pipes, Carat pipes, steel belt-reinforced pipes, PE water supply pipes, MPP power pipes, hollow wall winding pipes, and CPVC power pipes.

Principle:

For batch or continuous extrusion production processes, the tester enables the determination of the product’s True Impact Rate (TIR) by impacting the specified area of test specimens with a drop hammer of predefined mass and dimensions from a designated height.

This test method offers exceptional flexibility to meet the technical requirements of diverse products—achieved by adjusting the drop hammer mass, impact height, or both parameters.

Per standard testing protocols, the maximum allowable TIR value is specified as 10%.

Support and Services:

To address your unique application requirements, we also offer customized technical solutions aligned with your specific testing scenarios, material types, and operational objectives. Whether you need parameter optimization, accessory upgrades, or process adaptation, our team leverages industry expertise to deliver targeted support.

We are dedicated to delivering industry-leading customer service and technical support. Our responsive support team is available 24/7 to promptly address any technical inquiries, operational concerns, or emergency service requirements—minimizing downtime and maximizing your equipment’s productivity.

We invite you to reach out to our team at your earliest convenience for further details, personalized consultations, or to discuss your specific support needs.

FAQ:

Q1: What is the Drop Hammer Test Equipment?
A1: The Drop Hammer Test Equipment is a precision impact testing instrument manufactured by JHH with its production base in Beijing, China. It is specifically engineered to evaluate the impact resistance of materials and products—an essential performance indicator for structural integrity assessment.

Q2: What is the core purpose of the Drop Hammer Test Equipment?
A2: The primary purpose of the Drop Hammer Test Equipment is to accurately measure the impact resistance of target objects, providing critical data to support product qualification verification, quality control, and reliability assurance in manufacturing and industrial applications.

Q3: Which products/materials are compatible with the Drop Hammer Test Equipment?
A3: The equipment is applicable for a wide range of pipes (including but not limited to PVC-U water supply pipes, sewage pipes, low-pressure water supply pipes, low-pressure transmission pipes, core-layer foam pipes, double-wall corrugated pipes, and PE water supply pipes) and is also fully compatible with rigid plastic sheets.

Q4: What is the measurement accuracy of the Drop Hammer Test Equipment?
A4: The Drop Hammer Test Equipment features a high measurement accuracy of ±0.5%, ensuring reliable, repeatable test results that meet international testing standard requirements.

Q5: What is the maximum testing energy of the Drop Hammer Test Equipment?
A5: The equipment offers a maximum testing energy of 300 J, covering the impact testing requirements of most industrial pipes and rigid plastic products.

Drop Hammer Test Equipment Offering Durable Construction and Performance for Continuous in Material Testing LaboratoriesDrop Hammer Test Equipment Offering Durable Construction and Performance for Continuous in Material Testing LaboratoriesDrop Hammer Test Equipment Offering Durable Construction and Performance for Continuous in Material Testing Laboratories
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Drop Hammer Test Equipment Offering Durable Construction and Performance for Continuous in Material Testing Laboratories

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Product Detail
Brand Name :
JHH
Model Number :
XJL-300D
Certification :
ISO9001, CE
Place of Origin :
Beijing, China
MOQ :
1 set
Payment Terms :
T/T,L/C,D/A,D/P,Western Union,MoneyGram
Contact Supplier
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Drop Hammer Test Equipment Offering Durable Construction and Performance for Continuous in Material Testing Laboratories
Drop Hammer Test Equipment Offering Durable Construction and Performance for Continuous in Material Testing Laboratories

Beijing Jinshengxin Testing Machine Co., Ltd.

Verified Supplier
9 Years
beijing, beijing
Since 2013
Business Type :
Manufacturer, Seller
Main Products :
Electronic Universal Testing Machine, Servo Hydraulic Testing Machine, Impact Testing Machine
Employee Number :
50~100
Certification Level :
Verified Supplier
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