Hualong 300kN Computer Control 4 Column Hydraulic Steel Plate Spring Pressure Testing Machine

• Customization: Available
• Warranty: 1 Year
• Maxcapacity: <1000KN
• Model NO.: HL-P300T
• Load Way: Electronic Load
• Loading Method: Static Load
• Display: Computer
• Control: Computer Control
• Weight: 100-500Kg
• Power Source: AC220V
• Transport Package: Wooden Case
• Trademark: Hualong
• Origin: Shanghai
• HS Code: 9024101000

Product Description

Hualong 300KN Computer Control 4 Column Hydraulic Steel Plate Spring Pressure Testing Machine 

 

Product Description

Application
This machine can test and analyze the tension, pressure, displacement and stiffness of various cylindrical springs, disc springs, tower springs, circlips, leaf springs, special-shaped springs and other precision springs.

Product Introduction
This machine adopts proportional servo control technology, hydraulic loading, and high-precision sensors to measure load and displacement; The main engine adopts a four column structure, with an upper oil cylinder. The test space can be adjusted through the stroke of the oil cylinder, and the bidirectional oil cylinder can ensure fast unloading; Adopting an automatic entry and exit workbench, with an extended guide rail installed on the base, the workpiece installation is convenient. The microcomputer screen displays the test force of the spring, the deformation amount of the spring, and the spring characteristic curve, automatically collects data, and automatically processes data. Mainly used for testing various large springs.

 

Product Parameters

Technology parameter:

	Inspection items	Technical requirements
1	Max test force	300kn
2	Test force range	2%-100%
3	Minimum reading value of test force	0.05 kN
4	Minimum displacement resolution	0.01mm
5	Relative error of test force indication	Within the precise measurement range ≤ ± 1.0%
6	Accuracy level	Class 1
7	Maximum piston movement speed	500mm/min
8	Displacement indication accuracy	≤ ± (150+0.3L) µ m, note: L represents the measured distance at any position. Unit: (mm)
9	Distance between the connecting line between the pressure head and the centers of the two pins	600mm
10	Maximum working stroke of the piston	600mm
11	Leaf spring width	70-120mm
12	Leaf spring thickness	100-450mm
13	Center moment of the two ears of the leaf spring	1000-2100mm
14	Power supply voltage (three-phase four wire, reliably grounded)	380V, 50Hz
15	Pump station flow rate	42L
16	Power of motor	7.5kw

Company Profile

 

Certifications

 

Packaging & Shipping