TBTWDW-LQ100 Asphalt Mixture Testing Machine at High and Low Temperature Manufacturer

TBTWDW-LQ100 Asphalt Mixture Testing Machine at High and Low Temperature

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TBTWDW-LQ100 bituminous mixture testing machine is intended for tensile, compression, bending tests for highway engineering asphalt, asphalt mixtures at -15℃~ 60℃.

This asphalt testing machine is widely applied to modified asphalt, elastomer modified asphalt, asphalt base, petroleum asphalt, liquid petroleum asphalt, emulsified asphalt, hot-mixed bituminous mixtures, cold-mixed bituminous mixtures, modified asphalt mixtures, flexible base, semi-rigid base, rigid base, asphalt pavement, etc.

Technical Parameters

No.	Item	Specification
1	Max. test force	100kN
2	Load class	Class 0.5
3	Measuring range of load	1%-100%
4	Relative error of indication	Within ±1.0%
5	Load resolution	1/±300000FS
6	Measuring range of deformation	0.2%-100%
7	Adjusting range of load rate	0.005%-5%FS/S
8	Control precision of load rate	Within ±1%
9	Adjusting range of deformation rate	0.005-5%FS/S
10	Control precision of deformation rate	Within ±1%
11	Adjusting range of displacement rate	0.001-500mm/min
12	Control precision of displacement rate	Within ±0.2% of the set value
13	Stroke of cross head (without grips)	1400mm
14	Effective test span	610mm
16	Control mode	Computer control
17	Power supply	Loading frame: 220VAC, 50Hz Test chamber: 380VAC, 50Hz
18	Power	2.0kW 6.0kW
19	Dimension (LxWxH)	1080x2100x2320mm
High and Temperature Test Chamber (movable and long-time test)
20	Working temperature/control accuracy	-15℃~ 60℃/±0.5℃
21	Heating/cooling mode	Heating by resistance wire/ cooling by liquid nitrogen injection/air circulation
22	Heating/cooling rate	RT 10℃~60℃/approx. 40min RT 10℃~-15℃/approx. 20min
23	Working room dimension	450mm(W)x500mm(H)x400mm(D)
24	Chamber type	Made of stainless steel, inside with observation window, with lighting