HL-SSF100/4 bridge expansion joint (assembly tolerance and waterproof performance) test device

Application:

The test device is suitable for the bridge expansion joint (assembly tolerance) test requirements and waterproof performance test requirements of the length under 4000mm(including 4000mm). Using a 80*80 square steel welding builds a (length * width * height) 4000mm*2200mm*400mm support platform, the platform is equipped with adjustable feet underneath, and a 25mm thick steel plate above, 2200mm wide and 4000mm long.

Standard

JT/T327-2016

Specification

Main Specifications	Index parameter
Maximum load	100kN
Force measurement range	20kN-100kN(2%-100%E.S)
grade	1%
Effective telescopic distance of slider	0-160mm
Test length	4000mm
Loading method	Servo electric loading
Displacement rate adjustment range	0.01 ~100mm/min
Loading device	4 groups
The parallelism, perpendicularity of the platform and the flatness error of the platform	±1mm
Special fixture	Customized according to the cross-sectional structure of the expansion joint device
Test space adjustment mechanism	AC servo motor, low noise lifting screw drive
Power supply power	2kW, 220V, 50Hz
Equipment dimensions (approximately)	360022101000
Equipment weight (approximately)	2000Kg

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