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Current location: Home > Product> Hydraulic universal testing machine>Electro-hydraulic servo hydraulic universal testing machine
Electro-hydraulic servo hydraulic universal testing machine
WAW-D
Electro-hydraulic servo hydraulic universal testing machine

WAW-D

This testing machine is mainly used for tensile, compression, bending, shear and other tests of metal materials It can be used for tensile, compression, bending, shear, flexure and other tests of other types of specimens equipped with corresponding fixtures

Product name: Electro-hydraulic servo hydraulic universal testing machine
Product model: WAW-D series

Product function: This testing machine is mainly used for tensile, compression, bending, shear and other tests of metal materials. It can be used for tensile, compression, bending, shear, flexure and other tests of other types of specimens equipped with corresponding fixtures.

Based on standards:
GB/T 2611 General technical requirements for testing machines
GB/T 16826 Electro-hydraulic servo universal testing machine
JJG 1063 Electro-hydraulic servo universal testing machine
GB/T 228 Metal tensile test method standard
GB/T 228 Metal materials Room temperature tensile test method
GB 1499.2 Steel for reinforced concrete Part 2 Hot-rolled ribbed steel bars
GB 1499.1 Hot-rolled round steel bars for reinforced concrete
JGJ 107 Technical regulations for mechanical connection of steel bars
JGJ/T 27 Standard test method for steel bar welded joints
Not listed in detail, can be added at will

Machine structure: The main engine, servo oil source and measurement and control computer are designed in a split type;
Measurement and control system: It is composed of oil tank, servo oil pump, control valve group, sensor, servo controller and control software, computer and other components, with high control accuracy and good reliability;
Servo oil pump: It is composed of servo motor and high-pressure oil pump, with the characteristics of fast response speed, wide speed adjustment range and low noise;
Space adjustment: The trapezoidal screws on both sides are used to achieve the rise and fall through the forward and reverse rotation of the motor, with a simple structure;
Beam structure: Semi-enclosed beam structure, the rigidity is greatly enhanced:
Test accuracy: Main engine structural parts It is processed by precision machining center, servo hydraulic control system distributes flow, and high-precision spoke sensor measures force, ensuring the 0.5 level test accuracy of the whole machine, which is better than the national standard;
Noise: Select brand ultra-quiet oil pump, servo motor control, almost no noise during operation, improving user experience;
Specimen clamping method: hydraulic clamp method is adopted, which is easy to operate;
Safety protection: high-toughness protection net is configured in the pulling and pressing space, which is safe and beautiful;
Equipment maintenance: open beam jaw seat, easy maintenance and operation, and an oil discharge port is provided at the bottom of the equipment to facilitate the replacement of hydraulic oil later;

型号 WYW-100D WYW-300D WYW-600D WYW-1000D WYW-2000D
最大负荷

(KN)

100 300 600 1000 2000
有效量程 1%-100%F·S(全量程不分档)
试验机准确度 0.5级
立柱数 4立柱+2丝杠
电机总功率 2.9kW
示值相对误差 ±1%
下钳口升降速度

(mm/min)

320
拉伸空间最大距离

(mm)

650 650 650 700 800
扁试样最大夹持宽度

(mm)

75mm 75mm 80mm 90mm 120
扁试样夹持厚度

(mm)

0-15mm 0-20mm 0-20mm 0-40mm 0-50
圆试样夹持直径

(mm)

Φ6-22mm Φ10-32mm Φ13-40mm Φ14-45mm Φ15-60
弯曲支点间最大距离

(mm)

300mm 300mm 300mm 300mm 300
油缸活塞最大行程

(mm)

200mm 200mm 200mm 200mm 200
两支柱间有效空间

(mm)

330mm 380mm 420mm 465 580
控制柜(长*宽*高)

(mm)

650*600*1500mm
控制柜重量

(kg)

300
主机(长*宽*高)

(mm)

740*560*1800 800*600*1870 900*660*2050 970*700*2200 1240*850*2800
整机净重

(kg)

1000 1200 1750 2250 5300
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