5mpa Rated Pressure Drilling Mud Pump 66 Round / Min Rated Speed 90kw Electric Motor Diesel Power

Introduction
Mud pump, mortar pump, mortar pump. This product is widely used in mining, address drilling, coal, railway, highway, water conservancy and hydropower, bridges, high-rise buildings, foundation reinforcement works. Advanced product design, reasonable structure, high pressure, flow, multi-file variable, energy saving, light volume, efficiency, plant life, safe operation, easy maintenance and so on.

Function and advantages

Mud pump for the city-cylinder single-acting, reciprocating piston pump, gear shift power end for two tranches of four type A V-belt drive pumps and power machine mounted on the same rack, with a small, high-quality, durable, easy to operate, flexible reliable, common parts and standard parts and more features, lightweight and flexible for easy removal.

Forms and characteristics

Mud pump for the city Double cylinder double-acting reciprocating piston pump with variable speed to change the displacement and pressure selected for use.

Structure Introduction

Mud pump crankcase with the head body includes two parts, the role of the crankcase outside except deceleration and rotary motion into reciprocating motion, the pump head is directly drained water bodies.

Crankcase and transmission

To use a different hole drilling depth and aperture, saving power consumption of the pump speed method to obtain two kinds of displacement and the corresponding two pressure in the crankcase have two choices available to the ratio of the gear, then after a pair of herringbone gear reducer, and operation, as long as the toggle on the shift lever crankcase, you can make two different piston sprint to gain different amounts and pump pressure pumps. Crankshafts, gears, connecting rod, crosshead, pay rod, the rod are transmission, crankshaft is rotated by an adult word size of the second shaft gear villain word, the word size adults have 90MM eccentric turn at each other at 90 ° to the the axis of the crankshaft, the connecting rod and the crankshaft through. Copper connecting rod small end pin and sleeve are connected by a crosshead, crosshead pin is tapered from the both sides of the crankcase with the bolt pin is lifted, only the sub-rod crosshead, connecting rod separation , then rotate 90 °, can be removed from both sides of the crankshaft. The crosshead is reciprocated by the sub-rod, the piston rod, the piston reciprocates in synchronization with the liner. Crank bottom of the box did not put the oil port with dipstick crankcase cover, filling hole cover and radiator. Crankcase between the bearings and gears are splash lubricated crankcase and cylinder rod seal to pay two-way seal, on the one hand to prevent the leakage of oil from the tank, on the one hand to prevent the mud into the crankcase.

Usual in the power machine rotating the clutch case, the need to stop the pump operation or settings. The pump uses a friction plate type, simple structure, smooth start clutch.

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