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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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Drop Hammer Impact Testing Machine Offering Both Manual and Automatic Working Modes for Flexible Material Impact Testing

Large Image : Drop Hammer Impact Testing Machine Offering Both Manual and Automatic Working Modes for Flexible Material Impact Testing

Product Details:

Place of Origin:	BEIJING, CHINA
Brand Name:	TH
Certification:	ISO9001, CE
Model Number:	XJL-300B

Payment & Shipping Terms:

Minimum Order Quantity:	1 set
Packaging Details:	Standard export wooden cases
Delivery Time:	10~15 work days
Payment Terms:	T/T,L/C,D/A,D/P,Western Union,MoneyGram
Supply Ability:	20 sets per month

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Detailed Product Description

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
Highlight:	manual drop hammer impact tester , automatic drop hammer testing machine , flexible material impact testing equipment

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.

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