TS 牵引拖车试验机
TS Traction Trailer Tester
功能
Function
轮胎被安装在拖车车轴上。液压缸升起或降下车轴，如此可
以轻松的换胎。拖车被拖动到测试场地中完成湿地抓着力测
试。到达测试位置的时候会施加制动力直到达到指定的滑移
率，另一边轮胎将会施加一半制动力以防止拖车出现不稳定
的行驶状况。拖车的挂钩可以调整高度以适应不同的车辆。
拖车每个侧面都可以安装配重块以保证正确的测试重量。
The tire is mounted on the trailer axle. The trailer axle can be
unload and load by one hydraulic cylinders. This enables the
user to change the tires easily. The trailer will be towed to the
test track and the traction test will be performed to the wet test
track. At the trailer test position braking force will be applied
until the defined slip rate is reached and at the tire on the
opposite side half of the braking force of the test position will
be applied in order to avoid unstable driving behavior of the
trailer. The trailer hitch can be adapted to the height of the
vehicle, so that various vehicles can be used to tow the trailer
over the test track. The trailer can be loaded with weight plates
on each side of the trailer in order to ensure the right test
weight for the test position.
主要性能
Key Capabilities
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标准
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参照测试轮胎法测量湿地抓着力指数 SRTT Method
for Wet Grip Index Measurement
》轮胎力与力矩 Tire Force and Moment
》径向力 Radial Force
》切向力 For-Aft Force
》侧向力 Lateral Force
》回转力矩 Self-Aligning Moment
》翻转力矩 Overturning Moment
规格 》滚动力矩 Rolling Moment
Specification
长×宽×高 Length×Width×Height 2200×1600×740mm
允许总重量 Permissible Total Weight 2000kg
轮胎直径 Tire Diameter 400~1100mm
最大切面宽 Max. Section Width 400mm
速度仪器精度 Speed Instrument Accuracy ±0.1km/h
速度控制精度 Speed Control Accuracy ±0.5km/h
制动力 Braking Force 4000Nm
广州天河区百脑汇 B 座 1308
电话：+86 20 38104250
传真：+86 20 38104158
电子邮箱：testingservice@163.com
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