Contact:
Summer Zhu
Mobile/Wechat/Whatsapp: +86 13571973823
Email: summer@ztmineequipment.com
Description of BW150 Mud Pump Three-cylinder Reciprocating Single Acting
1. It has four blocks of flow that can meet the requirements of the drilling rig, the flow adjustment range is large, and the parameter selection is reasonable.
2. It can be used with XY-4 core drilling rig and XY-5 type drilling rig. It can meet the needs of different diameters, different hole depths, and different geological core drilling.
3. The piston is a bowl-shaped self-sealing S-type polyurethane rubber piston with a nylon backrest, which greatly improves the service life.
4. There are five dust-proof seals on the tie rod to prevent the mud from the hydraulic end from being brought into the power end and the power end lubricating oil filter. Many production tests have proved that the seal is reliable and the performance is good. Causes the gear to extend the service life.5. The inlet and outlet valves use steel balls. And there is a sound-absorbing rubber pad on the valve cover to reduce impact noise.
6. The pressure gauge adopts a BY-1 type seismic pressure gauge with long life. Main model: BW-150 type; BW-250 type;
BW150 Mud Pump Three-cylinder Reciprocating Single Acting is gradually phasing out duplex units. In a triplex pump, the pistons discharge mud only when they move forward in the liner. Then, when they moved back they draw in mud on the same side of the piston. Because of this, they are also called "single-acting.

Parameters of BW150 Mud Pump Three-cylinder Reciprocating Single Acting:
| Maximum flow rate | 150L/min |
| The maximum pressure | 70kg/cm2 |
| Drive power | 7.5kw |
| The diameter of the suction pipe | 50mm |
| Drainpipe diameter | 32mm |
| Weight | 56kg |
In order to ensure the normal operation of the mud pump to prevent the washing fluid sand and high-pressure washing fluid erosion caused by continuous erosion of the pump head inside the body prematurely damaged, we must note the following:
(1) In the normal working process of the pump to check the lubrication of the moving parts, crankcase lubricating oil always ensure quality, pay attention to whether there is abnormal sound, and promptly removed it. Always check that the seals are tight.
(2) To pay close attention to the quality of the mud, such as excessive sand or gravel found debris, we must strengthen the purification and filtration. The pump can no longer work under underwater conditions, water filter from the bottom of the water 0.2-0.3m, and pay attention to cleaning the bottom valve and filter cover.

(3) Note that the pressure gauge, mud pump bw-150 safety valve work is normal, the maximum working pressure, the duration should not be too long to not more than one hour is appropriate.
(4) Dry friction clutch is not easy to stick oil, to prevent the friction plate and pressure plate in the combination of sliding, leaving the friction. Is important to ensure the normal work of the clutch.
(5) Crankcase oil temperature and the temperature of the cylinder piston pair shall not be too high. When the drilling is completed, the grouting machine stops working, the first three-way valve to the backwater position is unloading, and then stop the pump is. If the pump stopped in the cold winter season long, release the pump and pipeline rinse solution to prevent the cylinder head and even some of the organs of the pump head to the crack. If the pump is stopped for a long period of time, the oil in the crankcase will need to be discharged to clean up the silt and dirt on the parts. The shafts of the crankshaft, gears, crossheads, crossheads, piston rods and safety valves are On the butter to prevent corrosion.
Contact:
Summer Zhu
Mobile/Wechat/Whatsapp: +86 13571973823
Email: summer@ztmineequipment.com
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