Dwtt 20000j 30000j 50000j 80000j 100000j Drop Weight Impact Testing Machine

• After-sales Service: 24-Hour After-Sale Technical Support, Mail, Video
• Warranty: 1 Year
• Max Diameter of Workpiece: <500mm
• Mass Scope of Workpiece: <900kg
• Type: Impact Testing Machine
• Maxcapacity: 20000j 50000j
• Model NO.: DWTT-50000
• Accuracy Grade: 0.5
• Load Way: Mechanical Load
• Loading Method: Static Load
• Display: Needle
• Control: Motorized
• Weight: >2000Kg
• Power Source: AC380V
• Oil Cylinder Position: Without
• Impact Energy: 50000j
• Tup Mass (Kg): 1180
• Tup Mass Accuracy: 1%
• Weight Mass: 780kg
• Total Weight of Tup: 1960
• Height Resolution: 0.1
• Height Accuracy(mm): ≤±10
• Hardness of Tup Nose: HRC5862
• Transport Package: Standard Package
• Specification: 5000*1220*1110MM
• Trademark: HST
• Origin: Jinan, Shandong, China
• HS Code: 9024109000
• Production Capacity: 900 Sets/Month

Product Description

DWTT 20000J 30000J 50000J 80000J 100000J Drop Weight Impact Testing Machine
 

Product Description

Application:
DWTT series is mainly used for drop weight tear test (DWTT) of Ferrite Steels, to observe specimen fracture surface after impact within the temperature that fracture type is converted from non-ductility to ductility. This test method is that the hammer striker with weights is raised to a specific height then released. Free drop hammer impacts and tears the specimen. After the impact, proportions of ductile fracture (shear) and cleavage on the fracture surfaces are measured.
This testing machine complies with the relevant requirements of standards for DWTT such as metallic materials Drop-weight tear tests of ferrite steels.


Standards
API RP 5L3 (recommended),ASTM E 436,EN 10274,GB 8363,ASTM E208

Product Parameters

 

MODEL	DWT-20000	DWT-30000	DWT-40000	DWT-50000	DWT-80000	DWT-100000
Maximum energy (J)	20000	30000	40000	50000	80000	100000
Minimum energy(J)	8000	8000	10000	15000	20000	25300
Tup mass (kg)	630	630	800	1180	1620	1620
Tup mass accuracy	±1%
Weight mass	120	390	660	780	780	780
Weight mass accuracy	±0.5%
Total weight of tup	1020	1020	1460	1960	2400	3000
Drop height(mm)	1275~2800	1275~3000	1275~2800	1275~2600	3400	1275~3400
Velocity of drop (m/s)	5~7.67	5~7.67	5~7.41	5~7.14	5~8.16	5~8.16
Height resolution	0.1
Height accuracy(mm)	≤±10
Hardness of tup nose	HRC5862
Radius of tup nose(mm)	R25±0.1
Hardness of support anvil	HRC5862
Alignment accuracy of center of tup nose, specimen and anvil center (mm)	≤±1.5
Support anvil span (mm)	254±1.5
Specimen dimension (mm) (length x width x thickness)	(305±0.5) ×(76.2±1.5) ×(3-40)mm

 

Detailed Photos

 

Company Profile

Founded in 2009, it has gone through 15 eventful years. it is a high-tech enterprise with import and export rights. The company is committed to providing the market with professional and reliable material mechanics testing solutions, At present, the material testing system produced by the company successfully provides reliable mechanical testing solutions for the global aerospace, national defense, scientific research institutes, universities, engineering quality inspection, verification and certification, automotive and shipbuilding, rail transit, bridge civi, consumer electronics, textile, metallurgy, chemical, medical, electric power, import and export  inspection and other industries.

Exhibition

 

Our customers

Certifications

Packaging & Shipping

FAQ: 

Are your company a trading one or a factory ?
Factory + trade (integration),19 years focusing on test instruments field,14 years exporting experience.
How to choose the most suitable products?
Our professional team will give you the best suggestion as long as you tell us what kind of test you need to do and the required specification. ?
How to operate the machine ?
We will deliver English manual and video with the machine to you. If you still need our help, please contact us.
Does the machine can be customized according to my requirements ?
Sure, we have a strong technical team and have rich experience. Our goal is to make you satisfied.
What's the delivery term?
At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 3-10 working days after deposit receipt. If you are in urgent need, we can consider making special arrangement for you.
How about your warranty?
Generally, our warranty is one year. Within the warranty period, we can offer technique support and part parts change, necessarily, our engineers may go to your place for better service.

Can you arrange the shipment for me ?
We can arrange the shipment for our clients by sea or by air. Trading terms FOB, CIF, EXW are available.