universal tensile testing machine manufacturers

Digital Display Spring Tensile Compression Testing Machine/Gas Spring Fatigue Tester

Product Description

Material Compression Testing Apparatus

1. Material Compression Testing Apparatus is mainly used to execute the tension, compression, bending, shearing etc. test for metal materials. Attached simple accessories and devices, it can be used to achieve many kinds of mechanical performances.

2. The oil cylinder is at the bottom of the load frame, tension space is at the upside of the load frame, compression andbending space is between lower crosshead and working table. The lower crosshead is driven by motor through decelerator, chain transmission device and screw pair, so realize the adjustment of testing space.

3. Material Compression Testing Apparatus adopts Load cell measure load, use computer control & display load,

Tester Model		LYH-300D	LYH-600D	LYH-1000D	LYH-2000D
Max load(kN)		300	600	1000	2000
Test range		6KN-300kN	12KN-600kN	20KN-1000kN	40KN-2000kN
Test force accuracy		±1%
Displacement resolution		0.01mm
Deformation test accuracy		±0.5%
Constant force/ displacement controlling accuracy		SV<10%FS, less than ±1.0% of SV SV≥10%FS, less than ±0.5% of SV
Deformation rate control accuracy		Rate <0.05%FS, less than ±2.0% of SV Rate ≥0.05%FS, less than ±0.5% of SV
Max drawing space		800mm	800mm	850mm	800mm
Max compressing space		700mm	700mm	700mm	700mm
Flat sample clamp thickness		0-15mm	0-15mm	0-40mm	0-60mm
Round sample clamp diameter		φ6-φ26mm	φ13-φ40mm	φ13-φ60mm	φ15-φ70mm
Bending test branch space		450 mm
Branch width		140mm
Branch diameter		30mm
Piston Stroke		250mm
Clamp method		Built-in Hydraulic clamp
Outer demension	Machine	990×600×2435mm	990×600×2453mm	1100×770×2490mm	1160×1100× 2600mm
	Oil source	1100×700×950mm
Complete weight		2800kg	3000kg	4700kg	6500kg