Product Description
Product Description
Motorized Sand Equivalent Shaker test set Automatic sand equivalent testerProduct DescriptionThe NBJ-II slake durability Apparatus is mainly used to determine the durable disintegration index of rocks. It can test the durability of rocks that can resist disintegration due to the influence of weather. The device rotates two drum-shaped sample boxes at a speed of 20 revolutions per minute through a motor fixed on the bottom of the device. The drum-shaped sample box is mounted on a bearing coated with lubricant, and there is no resistance when rotating. The drum-shaped sample box is made of corrosion-resistant materials and is equipped with two water tanks. It is widely used in various universities, scientific research institutes, test centers, etc. to determine clay rocks and weathered rocks, etc.ParametersVoltage220V±10% 50HzPower90WOscillation frequency180times/minAmplitude203mmAutomatic timingArbitrarily setDimensions560x320x360mmTest tube inner diameter/height32±0.25mm/420±0.25mmOuter diameter/inner diameter of flushing pipe6±0.5mm/4±0.2mmApplicationContact USCangzhou Lovely Group Co., Ltd. is specialize in Nondestructive Test Instrument and Material Test Machine over 10 years, Without advanced technologies and best customer service, Our product has exported to more than 100 countries and regions, which win favorable comments from customers worldwide.We adhere to the high standards of product quality, strict requirements, adopting the world-class production equipment, advanced management and production experience, developing the high-quality testing equipment.We have has strong sales team and a comprehensive service process to serve end customers around the world.If you have any inquiry or concern,Sales and after service department will reply you within 24 hours.Our Customers and patent certificatePacking & DeliveryWhy Choose us ?get our in-time reply via email or telephone or instant messenger;get best product with excellent quality and competitive price;One year guarantee for whole machine 24 hours technical support by email or calling teach you to install and operate,always enjoy our considerable & full-side after-sales service; feel very convenient since we can help you sourcing and ship products from different factories via one shipment, which to a large extent save your time and cost; easily make the payment via West Union, Paypal, T/T for small value order;
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