• Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory
  • Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory
  • Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory
  • Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory
  • Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory
  • Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory

Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory

After-sales Service: Lifetime
Warranty: 2 Years
Max Diameter of Workpiece: 3200mm
Mass Scope of Workpiece: 20000kg
Type: Torsion
Maxcapacity: <1000KN
Customization:
Diamond Member Since 2020

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Manufacturer/Factory

Basic Info.

Model NO.
NDW-200
Accuracy Grade
0.5
Load Way
Electronic Load
Loading Method
Dynamic Load
Display
Digital
Control
Computer Control
Weight
500-1000Kg
Power Source
AC380V
Oil Cylinder Position
Under
Trademark
Chengyu
Origin
China
HS Code
9024101000
Production Capacity
1000

Product Description

 NDW-200 Metal Bone Screws Torsion Testing machine Torsion Tester with Planetary Cycloid Reducer Transmission

Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory
 
1. Application
NDW-200 computer controlled torsion testing machine is composed of loading system, transmission system, data acquisition and processing system and computer display system. It is applicable to metal materials, non-materials and various components such as transmission shafts, wind blades, double metal material bimetal parts, joints, etc. static torsional mechanics performance test. This machine adopts vertical structure, computer screen real-time display torque and torque angle, digital data acquisition control system, adopts planetary cycloid reducer transmission, with features of uniform loading, stability, no impact phenomenon, accurate data acquisition control.  It is specially researched and designed for medical bone screw torsion test.

2. Standard
ISO 6475:1989Implants for surgery-Metal bone screws with asymmetrical thread and spherical under-surface Mechanical requirements and test methods ASTM F543-02 Standard Specification Test Methods for Metallic Medical Bone Screws

3. Technical Parameters
Model NDW-200
Max torque 200 Nm
Test Range 10 ~ 200 Nm
Test class Class 1
Control method Computer control
Torque value relative error ±1%
Torque repeatability error ±1%
Torque effective test range(F·S) 2%~100%F·S (4~200Nm)
Torque resolution 0.02 Nm
Effective distance between two chucks  (moving space between two chucks) 0-500mm
Concentricity accuracy between two clamps 0-500mm
Torsion angle value relative error ≤ Φ 0.2mm, in the range of 1000mm
Torsion angle display range ≤±1%
Torsion angle display range Unlimited (or 99999°)
Torque angle resolution(°) 0.1°
Torque angle resolution(°) 0.05-800
Torsion speed 1-720°/min Stepless speed
Torsion speed relative error ≤±1% of setting vlaue
Power Supply AC 220V±10%,50Hz
Test rotating direction Two ways: forward & reversal
Main Host weight 180kg
 

4. Details Images



Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory

Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory

Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory

Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory

Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory



Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory



Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory
Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory

Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory

Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory

Ndw-200 Metal Bone Screw Torsion Testing Machine for Laboratory


FAQ

1. Are you a manufacturer?
Yes, we are one of the largest manufacturer of every kinds of testing machines in China. In general, every machine shipped from our factory provides 12 months of free maintenance, taking into account shipping reasons. We can extend the maintenance period for our customers for 2 months.
2. Do you have after-sales service? How can I ask? What about warranty?
Before the delivery of the equipment, we will carry out the factory inspection and the equipment will be shipped after the inspection. If your machine does not work properly, you can contact us and we will try our best to communicate with you via email or skype video chat. We promise we will reply to you within 24 hours and with 3 Within a working day to provide solutions. After confirming that it is really necessary, we can send you new parts or on-site maintenance.
The service does not include mechanical failure due to the following reasons:
(1) Wrong operation;
(2) Privately modified;
(3) Failure caused by non-equipment itself
(4) Use environment that is not suitable for equipment operation. Such as high temperature, humidity, corrosive gas or vibration.
(5) Problems caused by movement or transportation.
(6) Consumable components.
(7) Natural disasters
3. What is the delivery deadline?
Most of the time, we have inventory at the factory. If not, the delivery time is usually 15 to 20 days after receiving the payment. If you need it urgently, we can consider making special arrangements for you.
4. What kind of packaging and transportation do you use?
Under normal circumstances, we will use ordinary orders such as DHL, Fedex, UPS TNT transport. Large orders will use aviation or shipping.
5. Can the device be customized? Can I customize my own design on the device?
We can not only provide standard machines, but we can also provide customized machines according to your needs.
At the same time, we can also place your trademark on the machine.
6. What kind of packaging do you use?
Plastic sealed and sturdy wooden box.
7. What payment methods do you support?
Paypal, T/T, Western Union,L/C

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