YB350 Hydraulic Ceramic Pump for Sewage Treatment

Features of Hydraulic Ceramic Pump
1. Strong self-priming ability: plunger-type vacuum pumping method, self-priming capacity 4-8 meters (the specific gravity of the material determines the change of the suction distance)
2. Adjustable constant pressure automatic variable: the working pressure of the plunger mud pump is adjustable, and can be adjusted arbitrarily within the range of 0-20 kg. The adjusted pressure will not change due to the change in the output flow of the pump, and the set pressure will remain constant Even if the outlet of the running pump is closed, the pressure will not change.
3. High pressure: the standard model has a pressure of 20 kg. When the pressure is ≥ 5 kg and the flow rate is the same, the motor power of the plunger mud pump is 1 to 2 models smaller than other types of pumps.
4. Simple operation: tighten or loosen the pressure regulating valve to adjust the pressure, and lock it after adjusting the pressure, no need to adjust it later.

Technical Parameter

Model	Pressure range(Mpa)	Rated flow(m³/h)	Effective stroke(mm)	Motor power(kW)	Inlet(mm)	Outlet(mm)	Weight(KG)
YB-85	0.1-2.5 MPa	3	220	4	58	58	550
YB-140	0.1-2.5 MPa	11	220	11	89	76	950
YB-200	0.1-2.5 MPa	19	220	18.5	108	89	1250
YB-250	0.1-2.5 MPa	30	220	22	133	108	1750
YB-300	0.1-2.5 MPa	45	220	30	159	133	2200
YB-300 (prolonged)	0.1-2.5 MPa	60	350	37	159	133	2850
YB-350	0.1-2.5 MPa	100	420	55	219	159	5250
YB-400	0.1-2.5 MPa	120	420	55	219	219	5850
YH-85	0.1-2.5 MPa	3	220	2.2	58	58	550
YH-140	0.1-2.5 MPa	11	220	5.5	89	76	950
YH-200	0.1-2.5 MPa	19	220	7.5	108	89	1250
YH-250	0.1-2.5 MPa	30	220	11	133	108	1750
YH-300	0.1-2.5 MPa	45	220	18.5	159	133	2200
YH-300 (prolonged)	0.1-2.5 MPa	60	350	22	159	133	2850
YH-350	0.1-2.5 MPa	100	420	37	219	159	5250
YH-400	0.1-2.5 MPa	120	420	37	219	219	5850

Common faults and causes
Axial movement of the ceramic plunger
The reason for this problem is generally that the compression nut of the plunger is loose, tighten it
ceramic plunger cracks
a. The compression nut of the plunger is loose, and the plunger needs to be replaced.
b. The sealing ring is too tight, there is no cooling water, the plunger is hot, and it bursts when it encounters the slurry. At this time, the plunger needs to be replaced. Do not press the water pressure ring too tightly in the future.

Shaanxi Zhongtuo Mining Equipment Co., Ltd. was located in the ancient city of Xi'an in 2005. The company focuses on the production and development of intelligent equipment, focusing on mining equipment, splitting equipment, prestressing equipment, drilling, and rock drilling equipment, shotcrete grouting equipment, and road equipment! The products are used in bridge construction, tunnel subway construction, mining, and hydropower new energy projects.

Zhongtuo business scope covers drilling rigs, bridge tension jacks, diamond saw machines, mud pump machines, mortar spraying machines, dry-mixed shotcrete machines, high-pressure grouting pumps, rebar processing machines, rock splitters, pavement machinery, rescue tools, and so on.

Business Purpose

Shaanxi Zhongtuo Mining Equipment Co., Ltd. was founded with "credibility first, service and thoughtful" as the purpose of the enterprise, the spirit of "honesty, openness, hard work, innovation" spirit of enterprise, adhering to the scientific development, the quality of survival, to serve the credibility of the guiding principles. 

Prospect Future

Become a world-class mine equipment development manufacturer and service provider; "perfect quality, boutique concept, in-depth development, customer first" credo to build the brand and the future; Honesty, seeking economic and social unity, pioneering the development of the times.