Specifications
Brand Name :
TH
Model Number :
XJL-300B
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 :
10~15 work days
Packaging Details :
Standard export wooden cases
Product name :
Drop Hammer Impact Testing Machine Offering Both Manual and Automatic Working Modes for Flexible Material Impact Testing
Travel of Working Table :
0-630mm
Specimen Diameter :
φ10~630mm
Hammer Diameter :
D25, D90, R5, R10, R30, R50 can optional
Hammer Weight :
0.250~16.000kg 0.125kg/ increment
Max. Impact Height :
2000mm
Description
Drop Hammer Impact Testing Machine
Professional testing instrument offering both manual and automatic working modes for flexible material impact testing of non-metallic materials.
Application
The Drop-hammer testing machine is specifically engineered for impact performance testing of non-metallic material products. This professional testing instrument evaluates impact resistance of non-metallic materials, providing reliable basis for assessing and verifying material quality. Both standard test method and gradient test method are applicable, enabling flexible adaptation to diverse testing requirements.
Key Features
  • Dual manual and automatic operation modes for convenient, simple operation
  • Single-chip microcomputer control system with automatic hammer clamping, lifting, height calibration and real-time display
  • Automatic zero-line calibration for test samples ensuring accurate positioning
  • Secondary impact prevention device avoids interference from redundant impacts
  • Integrated automatic protection and real-time prompt functions enhance safety
  • Electric adjustment capability in lower space improves positioning accuracy and reduces operator labor
Structure & Working Principle
The testing machine consists of workbench, anti-secondary impact mechanism, support tube, guide tube, hammer body, V-shaped anvil, automatic drop hammer mechanism, reducer, electric control cabinet and main frame.
Working principle: A hammer clamping assembly inside the guide tube lifts the hammer body automatically to preset height via motor and reducer. The release switch actuates to allow free fall along the guide tube, impacting the test specimen. Impact energy is calculated based on hammer mass and drop height.
After specimen impact, the anti-secondary impact mechanism controlled by photoelectric signal quickly locks rebounding hammer body to prevent repeated impact.
V-shaped anvil fitting below workbench features lead screws on both sides, with handwheel-driven lifting and lowering mechanism.
Drop Hammer Impact Testing Machine Offering Both Manual and Automatic Working Modes for Flexible Material Impact Testing Drop Hammer Impact Testing Machine Offering Both Manual and Automatic Working Modes for Flexible Material Impact Testing Drop Hammer Impact Testing Machine Offering Both Manual and Automatic Working Modes for Flexible Material Impact Testing
Executive Standards
ZB N72 026, GB/T14152, 14153, 100021, 13664, 58361, 18847, 16800, 8814, GB/T 6112, ABN72026, ISO 4422, ISO 3127, ASTM D2444
Technical Parameters
Parameter Specification
Model XJL-300B
Max. Impact Energy 300J
Max. Height 2000mm
Drop Weight 0.25-16kg
Impact Center Error 2mm
Hammer Head R5mm, R10mm, R30mm (customizable)
Customer Requirements d25, d90
Table Travel 0mm-630mm
Specimen Diameter 10mm~630mm
Pallet Type 120°V-type with/without support, clamp flat pallet
Power AC220V 50Hz
Standard Configuration
No. Name Unit Quantity Remarks
1 Host set 1
2 Electric Cabinet set 1
3 Weight Set pieces 11 0.1kg, 0.125kg (x2), 0.2kg, 0.25kg, 0.5kg, 1.0kg (x2), 2kg, 3kg, 6kg
4 Impact Hammer sets 2 0.5kg & 1.0kg sets with trays and joints
5 Hammer Head sets 2 D25 & D90
6 Double Sides V Iron set 1
7 One Sided V Iron set 1 Installed on main machine
8 Documentation copies 3 Operating instruction, Packing list, Certificate of approval
Drop Hammer Impact Testing Machine Offering Both Manual and Automatic Working Modes for Flexible Material Impact Testing Drop Hammer Impact Testing Machine Offering Both Manual and Automatic Working Modes for Flexible Material Impact Testing Drop Hammer Impact Testing Machine Offering Both Manual and Automatic Working Modes for Flexible Material Impact Testing
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Drop Hammer Impact Testing Machine Offering Both Manual and Automatic Working Modes for Flexible Material Impact Testing

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Brand Name :
TH
Model Number :
XJL-300B
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 Impact Testing Machine Offering Both Manual and Automatic Working Modes for Flexible Material Impact Testing
Drop Hammer Impact Testing Machine Offering Both Manual and Automatic Working Modes for Flexible Material Impact Testing

Beijing Tonghe Testing Machine Co., ltd

Verified Supplier
1 Years
beijing, beijing
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Employee Number :
50~60
Certification Level :
Verified Supplier
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