Model NO.: HD-B620
Control: Computer Control
Weight: >2000Kg
Power Source: AC220V
Oil Cylinder Position: Under
Max. Test Load: 300kN
Warranty Period: One Year
Delivery Time: 20 Days After Receiving the Deposit
Load Range: 6kN-300kN
Max. Tensile Space: 800mm (Including Piston Stroke)
Technology: Professional
Relative Error of Indicate Value of Load: ±1%
Tensile Grips for Flat Specimen: 0-15mm
Dia. of Bending Roller: 30mm
Clamping Mode: Hydraulically
Trademark: Haida
Transport Package: Strong Wooden Case
Specification: ISO9001: 2008, CE, SGS
Origin: Dongguan, China
HS Code: 9024109000
Metal Material Lab Hydraulic Control Tensile Testing Instrument
The Hydraulic Compression and Tensile Testing Equipment is designed to perform a wide range of mechanical tests on metal materials, including tension, compression, bending, and shearing. With the addition of various Accessories, it can also conduct multiple mechanical performance evaluations.
The oil cylinder is located at the bottom of the load frame, while the tensile space is positioned above. The compression and bending spaces are between the lower crosshead and the working table. The lower crosshead is driven by a motor through a reducer, chain transmission device, and screw pair, allowing for precise adjustment of the testing space.
This equipment uses an oil pressure transducer to measure the load and features computer control for accurate load display and data management.
Main specifications of the Hydraulic Compression and Tensile Testing Equipment:
Model |
HD-B620 |
Max. Test Load |
300kN |
Load Range |
6kN-300kN |
Relative Error of Indicate Value of Load |
±1% |
Max. Ram Stroke |
250mm |
Max. Tensile Space |
800mm (Including Piston Stroke) |
Max. Compression Space |
700mm (Including Piston Stroke) |
Display |
Computer Control & Display |
Tensile Grips for Round Specimen |
φ6-φ26mm |
Tensile Grips for Flat Specimen |
0-15mm |
Distance Between Columns |
500mm |
Upper and Lower Platen Size |
200x200mm |
Span of Bending |
450mm |
Width of Bending Roller |
140mm |
Dia. of Bending Roller |
30mm |
Clamping Mode |
Hydraulically |
Transducer |
Load Cell |
Deformation Measuring |
YYU-10/50 |
Dimensions of Load Frame |
990×600×2435mm |
Dimension of Controller |
1140×700×930mm |
Total Weight |
2800kg |
Main Standard Accessories:
Upper and Lower Platen for Compression (200x200mm) |
1 set |
Extensometer |
1 set |
Round Specimen Grip for Tensile (φ6-φ26mm) |
1 set |
Flat Specimen Grip for Tensile (0-15mm) |
1 set |
Bending Accessories |
1 set |
High Accuracy Load Cell |
1 set |
High Precision Photoelectric Encoder for Displacement Measurement |
1 set |
High Pressure Pump |
1 set |
Proportional Valve |
1 set |
Electro-Hydraulic Servo Valve |
1 set |
Shearing Accessories (Optional) |
1 set |

FAQ
Q: Are your company a trading one or a factory?
A: We are a factory with trade experience, focusing on test equipment for over 17 years, and have 6 years of exporting experience.
Q: After placing an order, when will the delivery be?
A: Generally, it takes about 10-25 days. If we have inventory, we can ship within 3 days. Our production lead times vary depending on the specific items and quantities.
Q: What about the warranty and after-sales service?
A: The testing machine is guaranteed for 12 months. We can help repair any issues with the controller, even if it's not from our factory. After the warranty period, our professional after-sales team will provide technical support and assistance in solving any problems encountered during product use.
Q: What about the product’s service and quality?
A: Each piece of equipment undergoes 100% quality inspection before shipping. We provide video training for installation and operation. Engineers can be arranged to train your staff upon request. Our products are widely recognized and trusted by users.
Q: Do you offer additional services like voltage conversion or different plug types?
A: Yes, we provide considerate services such as voltage conversion from 110V to 220V and support for different country plug types.
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