100N～50kN微机控制双工位弹簧拉压试验机，各种拉伸弹簧、压缩弹簧、蝶形弹簧、环形弹簧、板弹簧、螺旋弹簧、截锥涡卷弹簧、冷卷弹簧、热卷弹簧、圆柱形、圆锥形、中凸形和中凹形、非圆形弹簧、减震弹簧、液压弹簧、机车悬架弹簧、铁路用大线径弹簧、高速动车组弹簧、高速客车V型弹簧、异形弹簧、弹性元件的力学特性测试研究。
→圆柱螺旋弹簧、变径螺旋弹簧、圆锥螺旋弹簧、蜗卷螺旋弹簧、中凹形螺旋弹簧、中凸形螺旋弹簧、大型螺旋弹簧、小型螺旋弹簧、左旋弹簧、右旋弹簧、压缩螺旋弹簧等高强度、高应力、异性件、特种材料、弹性元件的力学特性测试及研究。
→弹簧试验力控制、弹簧位移控制、弹簧变形控制、弹簧试验力、弹簧剩余高度、弹簧拉伸长度、弹簧变形量、弹簧自由高度、弹簧刚度、弹簧伸展力、弹簧压缩力、弹簧锁定力、弹簧采力点、弹簧定负荷试验、弹簧定变形试验、弹簧定高度（定长度）试验、弹簧循环试验、弹簧残余变形量检测。
→单工位弹簧拉压试验、双工位弹簧拉压试验。各工位分别显示；同步快速试验；自动复位；合格、不合格自动判断。
    弹簧拉压扭转疲劳刚度性能试验机；微机控制弹簧拉压试验机；100N电池弹簧试验机；8000N沙发弹簧试验机；0.5N微小型弹簧试验机；100N～300kN负荷开关断路器弹簧拉压试验机；200N～300kN弹簧板刚度试验机；10000N波形弹簧压力试验机；5N～600kN微机控制弹簧拉压试验机；恒瑞金试验机；100kN微机控制气弹簧拉压试验机；QTW-300kN强力氮气弹簧试验机；1kN气压棒拉压试验机；20kN桌上型弹簧拉压力试验机；500kN主蒸汽安全阀弹簧荷载试验机；10kN～3000kN机车车辆弹簧试验机；200kN弹簧横向刚度载荷试验机；弹簧垂向动态刚度试验机；ASR-300kN空气弹簧刚度气密性试验机；动车悬挂系统空气弹簧水平大位移循环载荷试验机；jn-syj；300kN铁路车辆空气弹簧静态刚度试验台；空气弹簧二维刚度疲劳试验机；橡胶应急弹簧二维刚度疲劳试验机；300kN车辆缓冲器圆弹簧试验机；100kN车钩缓冲器螺旋弹簧拉压试验机；1000kN钢制螺旋弹簧压力试验机；3000kN铁道车辆缓冲器静压试验机；悬架空气弹簧高低温台架疲劳寿命试验机；驾驶室空气弹簧高低温疲劳寿命试验机；三工位空气弹簧高低温疲劳耐久性试验机；35kN高速动车减振器疲劳寿命试验机；恒瑞金试验机；铁路车辆减振器疲劳寿命试验机；50kN弹簧套管扶正器试验机；20kN 弹簧疲劳试验机；十工位螺旋弹簧疲劳试验机；2工位气压棒疲劳试验机；300kN空气弹簧高低温疲劳试验机；多工位空气弹簧疲劳试验机；200kN多工位螺旋弹簧高低温疲劳试验机；20kN多工位气弹簧疲劳试验机；20kN气弹簧高低温疲劳试验机；0.5N.m弹簧扭转试验机；20N.m液晶全自动弹簧扭转试验机；3000N.m微机控制弹簧扭转试验机；5000N.m弹簧扭转疲劳试验机；100N.m涡卷弹簧扭转疲劳试验机；300N.mm弹簧扭转疲劳试验机；
    Two-position Spring Tension and Compression Tester；Spring Tension Compression Torsion Fatigue Stiffness Properties Testing Machine；Battery Spring Tester；Sofa Spring Tester；HRJ Tester；Micro Spring Tester；Little Spring Tester；Load switch Spring Tensile Compression Tester；Circuit-breaker Spring Tensile Compression Tester；Spring Clamp Compression Stiffness Tester；Wavy Plate Spring Compression Tester；Side Ripple Spring Compression Stiffness Tester；Computer Spring Tensile Compression Testing Machine；Computer Gas Spring Tensile Pressure Tester；Nitrogen Gas Spring Pressure Tester；Gas Springs Tensile Compression Tester；Desktop Spring Tension Compression Tester；Main Steam Safety Valve Spring Load Tester；Vehicle Spring Compression Tester；Spring Transverse Stiffness Tester；Spring Transverse Stiffness Load Tester；Spring Vertical Dynamic Stiffness Tester；Air Spring Stiffness Air Tightness Tester；Air Spring Vertical Horizontal Transverse Stiffness Fatigue Tester；Railway Vehicle Air Spring Static Stiffness Testing Machine；Air Spring Two-Dimensional Stiffness Fatigue Tester；HRJ Tester；Rubber Spring Two-Dimensional Stiffness Fatigue Tester；Spring bumper Tension Compression Tester；Steel Helical Spring Compression Tester(Hydraulic)；Railway Bogie Coil Spring Tester(Hydraulic)；Railway Vehicle Draft Gears Static Load Tester； Air Suspension Air Spring High Low Temperature Fatigue Life Tester；Commercial Vehicles Cab Air Spring Fatigue Life Tester；High Speed Train Shock Absorber Fatigue Life Tester；jn-syj；Railway Vehicle Shock Absorber Fatigue Life Tester；Helical Spring Compression Testing Machine；Coil Spring Compression Tester；HRJ Tester；Automobile Leaf Spring Compression Tester；Bow-spring Casing Centralizers Tester；Multi position Spring Fatigue Tester；Ten Position Helical Spring Fatigue Tester；Two Gas Springs Fatigue Tester；Mattress Spring Fatigue Life Tester；Multi position Air Spring High Low Temperature Fatigue Tester；Helical Spring High Low Temperature Fatigue Tester；Multiposition Helical Spring High Low Temperature Fatigue Tester；Multi position Gas Spring Fatigue Tester；Gas Spring High Low Temperature Fatigue Tester； Computer Spring Torsion Tester；Spiral Spring Torsion Fatigue Tester；laminated Veneer Lumber Structural Timber Mechanical Properties Tester；Laminated Veneer Lumber Bending Strength Tester；