1. General introduction
ZB-400II plunger mud pump is horizontal triplex single acting reciprocating pump, which is designed and manufactured by our company according to the foreign plunger pump's advanced structures. Our pump is consisted of three parts, power end, fluid end, lubrication system, which is mainly used in the circulatory system of well workover, well flushing, well cementation,and well drilling. After our improve the fluid end of the pump, our pump can transport corrosive medium.
The pump unit completes with Volvo TAD1342VE 294kw/1800r.p.m diesel engine, BY620 hydraulic transmissiongear box, SWC225DH2 universal drive shaft, SB5x6J-11 filling pump, diesel tank, control instrument, etc, which are all installed in a large skid-mounted seat greatly reducing the installation work on construction site. The pump has the advantages of compact structure, small volume, light weight, and easy hoisting. Therefor the pump unit has steady, safe and flexible operation, convenient maintenance.
Pump unit main technical parameters:
Max pressure: 39MPa
Max discharge: 106m3/h
Outside dimension(mm): 7000x2400x2400
Total weight: about 13000kg
2. Main technical specification:
2.1 Power end performance parameter:
Max input power: 298KW
Max input torque: 7500Nm
Max input speed: 1335r/min
Gear ratio: I=4.57:1
Crankshaft eccentricity: e=76.2mm
2.2 Fluid end performance parameter:
Plunger diameter: Φ114.3mm(4.5'')
Max pressure: 35Mpa
Max pump speed: 320min -1
Max discharge: 1.5m 3 /min
2.3 Lubrication system performance parameter:
Power end and fluid end both adopt the forced lubrication type.
Power end gear pump model: CBF-E450 flat right
Fluid end gear pump model: CB-FA 10 -FL
Relief valve model: YYFJ-L20
Oil filter model: CXL-100x80
Air filter model: EF4-50
2.4 Pump suction and discharge bore:
Suction bore: 6''
Discharge bore: 2''
2.5 Hydraulic transmission box technical parameters:
Max input power: 469kW
Max input torque: 2400N.m
Max torque ratio: 2.25: 1
First gear: 2.68:1
Second gear: 2.01:1
Third gear: 1.35: 1
4. Company introduction
Xi'an KINGWELL OILFIELD MACHINERY Co., Ltd. (KINGWELL) is a highly reputable supplier for oilfield equipment and services to Oil & Gas industries and provides complete solutions.
With over 10 years developing, we were developed from the beginning drilling service to manufacture factory who produce OCTG, drilling tools, DST tools and Solid control products.
KINGWELL have experienced team, stronger enough to meet any challenge, we do believe honest is the base of business and cooperation; our aim is to build solid relationship with any part of honest. kingwell can provide highly efficient services to its clients resulting in accurate and timely deliveries at the best prices. Our products have been exported to Europe, American and Middle East.