3NBB260-35 / 10-7-45 coal mine mud pump with good quality

3NBB260-35 / 10-7-45 Coal Mine Mud Pump, Mud Pump The mud pump is a crank-connecting rod structure. The three-cylinder single-acting horizontal piston pump is a lip self-sealing piston made of rubber or Teflon and nylon The protective pad is made of compressed, the pump uses a car gearbox, variable five kinds of flow, with a seismic pressure gauge and the necessary spare parts, disassembly tools. Uses: It is mainly used for supplying rinsing liquid in core, coal seam drilling or coalfield geology, metallurgy geology and hydrogeological engineering hole drilling. The rinsing fluid can be mud pump, clean water, coal water, etc., and can also be used as the above infusion pump . The mud pump passed the coal safety certification can be used for coal mine operations. Factory outlets, low prices, market! Model 3NBB250-52 / 6-2.5-15 3NBB260-35 / 10-7-45 Cylinder liner diameter φ80 φ85 Piston stroke 100 100 Rated discharge pressure 2.5 4.5 6 6 7 10 Rated flow rate 250 145 90 106 60 35 Piston Reciprocating times 200 116 72 76 43 25 Suction pipe diameter φ76 φ89 Drainage pipe diameter φ51 φ50

Suitable for different soil types 
Cost saving and Saving time
Short assembly time and Quick mounting 
Immediately loadable and Quick changes of position
 
HD Model 20,for installing Ground Screw sizing of 76x1200mm or smaller ;mainly applied for mounting garden fences, safety fences, traffic sign post and advertising boards.HD Model 30 and Model 50,for installing ground screw sizing of 89x2000mm or smaller ;mainly applied for solar farm construction, carports, flagpoles, sun shading ,wooden houses and playground facilities.

This Electric ground screw drivers are designed to install or remove various sizes and types of ground screws.This driver is shipped completely assemble.There is a reverser on the handle of host machine.When we push the reverser,the host machine will contrarotate,Then ground screw will be drilled out.When the ground screw work normally,the adjusting knob of control instrument can be adjusted to maximun.It can ensure the host machine output the biggest torque.
features
1,high quality ground screw electric-driver
2,easy and fast install

Electric Screw driver

Mini Screw Driver,Ground Screw Driver,Electric Screw driver

Hebei Honde Plastic & Metal Co., Ltd. , http://www.foundation-system.com