Main specificationsMax core diameter: Dia.150mmMax core deep:400mmPower:2.2 KWVoltage:220VDimension(mm):470X235X880It mainly used to produce cores from concrete and other similar hard materials. It is

It adopts count automatic control system to control the process automatically, having the high accurate.Main specification:Model and specification: ljs-1Hammer weight: 4. 536kgSpeed: 60times / minuteH

Test the plasticity of lubricating grease and the hardness of bitument.Main specifications:Time setting:5,8,10,12,30,60sMeasurement range:620(Pen unit)Bitumen needle:2.5+-0.05gFull scale cone:102.5+-0

Test SieveWoven wire mesh test sieves are manufactured from stainless steel wire mesh. Perforated plate test sieves are manufactured from chromed steel plate. All test sieves unless otherwise indicate

Washing SieveSieve Frame 200mm diameter, 200mm deep.Boyi Rede are produced in a variety of diameter sizes, in both brass and stainless steel. Sieve are available with stainless steel frame and mesh, b

Soil / concrete / asphalt test appartus

Woven wire mesh test sieves are manufactured from stainless steel wire mesh. Perforated plate test sieves are manufactured from chromed steel plate. All test sieves unless otherwise indicated are supp

Lab ovenIt is used to baking the materials.Temperature range: 50---300Accuracy: + --1Voltage: 220v, 50hz

Cbr test apparatus is suitable for testing soils and mix materials (the grain size of the soil is less than 40mm) compacted with cbr mold so as to confirm the bearing loading ability of a twin column