|Place of Origin:||Made in China|
|Brand Name:||Infinity Machine|
|Minimum Order Quantity:||1 set|
|Packaging Details:||Standard export wooden case with operation manual and video inside.|
|Delivery Time:||Shipped in 15 days after payment|
|Payment Terms:||L/C, D/A, D/P, T/T, Western Union, MoneyGram|
|Supply Ability:||200 sets per month|
|Capacity (optional):||2000KN(200T)||Testing Force Effective Range:||40KN~2000KN|
|Force Accuracy:||±1%||Displacement Measurement Resolution:||0.01mm|
|Max Moving Speed Of Piston:||60mm/min||Warranty:||1 Year|
hydraulic testing equipment,
hydraulic testing machine
Computer-control electro-hydraulic servo universal testing machine mainly adopts
main machine of underneath-type oil cylinder, used for tensile, compression, bending
and shearing test for metal and non-metal materials. It applies to various fields including metallurgy, construction, light industry, aviation, aerospace, material, institutions of higher education and scientific institutions, etc.
Its test operation and data process meet requirements of standard GB228-2002 “Material in room temperature: test method of metal tensile”.
|Testing force effective range||40KN~2000KN|
|Control range for Constant force, constant deformation, constant displacement||0.4%~100%F.S|
|Control accuracy for constant force, constant deformation, constant displacement||When testing value <10%FS, the accuracy is with ±1% ; When testing value ≥10%FS, the accuracy is within ±0.5%|
|Control accuracy of deformation speed||
within ±2.0% of set value when speed<0.05%FS,
within ±0.5% of set value when speed≥0.05%FS,
|Deformation testing accuracy||±0.5%|
|Max moving speed of piston||60mm/min.|
|Displacement measurement resolution||0.01mm|
|The Max tensile space||1000mm (Including stroke of piston)|
|The Max compression pace||900mm (Including stroke of piston)|
|Flat sample clamping thickness||0~60mm|
|Flat sample clamping width||100mm|
|Clamping diameter of Round specimen (mm)||φ15~φ70|
|Support roller space of bending test||450mm|
|Width of support roller||160mm|
|Diameter of pivot||50mm|
|Clamping way||Hydraulic clamping|
|Amplifier||Programmable amplifier plug-in mounted inside the PC, automatic zero setting and calibrating|
Oil source: 1140×700×930
|Power supply||Three phases AC380V 50Hz or specified by user|
The main machine
The main machine adopts underneath type of oil cylinder, tensile space is above the main machine, compression and bending space is between the lower cross beam and working station.
Solid four-standard column and two-lead screw structure design, so the whole machine has strong stability.
Movable cross-beam is designed with unique clearance elimination mechanism, avoiding test error caused by cross-beam stress of B type machine.
There designs a sliding plate of 10mm between jaw and jaw splint, effectively extending service life of jaw splint.
Test space can be divided into three segments for adjustment according to length of specimen, the highest point is suitable for the use of peripheral equipment like high temperature furnace.
Lower cross beam lifting adopts hydraulic motor, chain, and lead screw pair drive to realize adjustment of tensile and compression space. No matter in the state of adjusting space or in the test process, it both reaches operation if zero clearance.
Hydraulic system (table-type oil source)
3.1 Hydraulic principle:
As shown in figure 2, it is load-adaptive meter in speed control system.
Hydraulic oil in the fuel tank enters into oil circuit when the motor drives the high-pressure gear pump, it flows through non-return valve, 10μhigh-pressure filter, differential pressure valve group and servo valve to enter into oil cylinder. The computer sends out signal to the servo motor, to control the mouth and direction of servo valve, so as to control the flow entering into the oil cylinder, realizing control of uniform-speed test force and displacement.
Contact Person: Amy
Address: No.103 Building 4, Furong Industrial Center, Wangniudun Town, 523200, Dongguan City, China
Factory Address:No.32, Qiaoxin East Road, Qiaotou Town, Dongguan City, Guangdong Province, China