• Model NO.：GW-111
• Loading Method：Dynamic Load
• Display：Digital
• Control：Manual Control
• Weight：500-1000Kg
• Power Source：AC380V
• Oil Cylinder Position：Under
• Packaging：Wooden Case
• Export Markets：Global
• Model No：Gw-111
• Maximum Tensile Test Space：500mm
• Capacity：2000 Kn to 3000 Kn
• Accuracy：+,-1%
• Testing Stroke：0-800mm
• Test Speed：0-50mm,Min
• Motor：AC Motor with Variable
• Power：AC 380V
• Transport Package：Wooden Case
• Specification：120*100*130 cm
• Trademark：Great Win
• Origin：China
• HS Code：9024101000
• Production Capacity：500 Pieces,Year

Basic Info.

Model NO. GW-111 Loading Method Dynamic Load Display Digital Control Manual Control Weight 500-1000Kg Power Source AC380V Oil Cylinder Position Under Packaging Wooden Case Export Markets Global Model No Gw-111 Maximum Tensile Test Space 500mm Capacity 2000 Kn to 3000 Kn Accuracy +/-1% Testing Stroke 0-800mm Test Speed 0-50mm/Min Motor AC Motor with Variable Power AC 380V Transport Package Wooden Case Specification 120*100*130 cm Trademark Great Win Origin China HS Code 9024101000 Production Capacity 500 Pieces/Year

Product Description

2000kn/3000kn Full Automatic Concrete Compression Strength Testing Machine (GW-111)
Introduction:
The testing machine is mainly used for brick, stone, cement, concrete and other building materials, compressive strength test, also used to test the compressive performance of other materials.

Spatial adjustment method:
Electric lift

Hydraulic System:
The hydraulic oil tank driven by high-pressure pump into the motor oil, flows through the unidirectional valve, high pressure filter, pressure valve, servo valve, into the cylinder. Computer control signals to the servo valve, Control direction and opening of the servo valve, to control the flow into the cylinder, achieve constant test force control.

Control system:
1.System including digital servo valve, high-precision sensors, controllers and software, high control precision and reliability. Meet GB, ISO, ASTM and other standards for cement, mortar, concrete and other materials testing requirements.
2.System has the following functions:
3.Closed-loop control with force;
4.Can achieved constant loading rate or constant stress loading rate;
5.Adopt computer for electronic measurement, automatic test;
6.Computer automatically calculates the results and print reports. (picture 1 picture 2)
7.Test reports can be to self-design and exported to Excel (picture 3)

Safety protection device:
When the test force more than 3% of the maximum test force, the overload protection, oil pump motor shut down.

What about the product quality? 
For our products, each instrument must be carried out 100% quality calibration and test when delivery goods. With CE certificate, we are very confident in our products, and we will pack them with safety wooden case to protect the machine when transport oversea. 

What about usage of the machine? 
We will also give your professional guidance(Product operating manual and video), each products comes with a USB flash drive which have all the details. 

What about warranty? 
Guarantee one years( if the parts damage within one year, we can replace the part for free)
If customer need any technical support, we can help them solve their problem through email, video meeting. We also can provide door to door service, but customer need to bear the travel fees. 

What about standards support? 
We are strictly following different international standards such as EN, ISO, ASTM, AATC, JIS, GB ect, and had been recognized by SATRA, CSA international standard agency.