International standards: ASTM E4 and ISO 750001
Test standard: ISO 898-1: 1999, ISO 898-2: 1992, ISO 898-6: 1994, ASTM F606-07 GB/T 1231-2006 and other industry standards.
The Servo Hydraulic Universal Testing Machine 2000kN provides a reliable testing solution for evaluating materials' mechanical properties. This state-of-the-art test device is thoughtfully designed, featuring a solid structure and utilizing a hydraulic-operated tensile grip. Furthermore, its two distinguished test spaces facilitate both tensile and compression testing with maximum accuracy, making it a crucial asset for laboratories and the industrial quality control sectors.
This computer control servo hydraulic universal testing machine is mainly used for max. testing force, tensile strength of bolt and nuts, etc fasteners.
It adopts precision Italian ATOS servo valve hydraulic power pack to load, high precision load cell to measure testing force, photoelectric encoder to measure displacement. It is three closed-loop control (constant load, displacement, strain).
Bolts grade: 8.8, 10.9 and 12.9
Bolts specification: M6- M56
|NG-SHM2000 Class A|
|Max. testing force (kN)||2000|
|Accuracy of testing force||Φ15-Φ70|
|Round specimen diameter range (mm)||10-70|
|Flat specimen thickness range (mm)||120|
|Flat specimen width range (mm)||800|
|Tensile space (mm)||700|
|Compression space (mm)||8.8 grade ≤M56
10.9 grade ≤M52
12.9 grade ≤M48
|Bolt test specification||250|
|Max. piston stroke (mm)||Φ15-Φ70|
|Power supply||220V / 480V ±10%, 50Hz, three phase|
|Work environment||Room temperature~ 40°C
Relative humidity≤ 80%
|Dimension of load frame||43.30x46.85x124.00-inches
|Dimension of control cabinet||45.27x34.25x25.60-inches
|Weight||19,840 lbs / 9,000 kg|
Servo Hydraulic Universal Testing Machine 2000kN Load Frame Structure
- It features a structure with 4 columns and 2 leading screws, ensuring the utmost durability.
- The hydraulic-operated tensile grip facilitates ease of operation.
- The upper test space, located between the upper crossbeam and the moving crossbeam, is designated for tensile testing. Meanwhile, the lower test space, positioned between the moving crossbeam and the workbench, is intended for compression and bending tests.
- High accuracy is achieved as the load cell directly measures the testing force.
- The chain-type transmission system is straightforward to maintain.
- To prevent aging and wear issues, the oil cylinder's clearance seal does not utilize O-seal rings.
- The half-open tensile jaw seat surpasses the fully-open type, ensuring the mouth of the tensile jaw seat remains free from deformation and 100% prevents slippage during tensile testing.
Servo Hydraulic Universal Testing Machine 2000kN Standard Configuration
|Main machine||Load frame||Dual space, class 0.5||1 set|
|Load cell||Built in the load frame||1 set|
|Displacement encoder||1 set|
|Motor and speed reducer||1 set|
|Power pack||Servo valve||Italian ATOS brand||1 set|
|Oil pump||Japanese NACHI brand||1 set|
|Oil pump motor||1 set|
|Solenoid valves, Filter||1 set|
|Cooling fan||1 set|
|High pressure oil hoses||1 set|
|Grips and fixtures||Bolt and Nut Tensile Holder||according to the customer's bolt and nut's grade and diameter||1 set|
|Compression platen||210x210mm||1 set|
|Accessories||Operation manual||1 set|
|Software manual||1 set|
|Warranty card||1 set|
|Quality certificate||1 set|
Servo Hydraulic System for High Strength Nut and Bolt Testing
Servo hydraulic universal testing systems are a crucial role in the industry. They ensure the quality and reliability of nut and bolt systems. Such systems provide precise and controlled testing conditions, allowing manufacturers to assess the strength, durability, and performance of fasteners with the highest accuracy possible. In its turn, you get meticulous product safety, reduced downtime, and improved overall efficiency.
Servo Hydraulic Universal Testing Machine 2000kN Software Operation
Maxtest testing software is applied to all kinds of material testing machines, such as electromechanical UTM, hydraulic servo UTM, screen display hydraulic UTM, and horizontal tensile testing machine, etc. It only needs change it's configuration files.
It is a powerful testing software supporting four different load cells and eight different extensometers measuring. It supports clip-on extensometer, large travel extensometer, video extensometer, etc.
Control system based on DSP technology, PCI-E control card, total three-closed loop control (load, displacement, strain). It can execute constant loading rate control, constant displacement control, constant strain control and program control.
It real time display load, displacement and extension, multiple curves, like load-time, load-displacement, load-extension, stress- strain, etc. These points, like yield point, Rp, Rm, Elastic Modulus can be marked on the curve.