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API Standard 3NB Series Oilfield Drilling Mud Pump

Product details
market:Earthusage:mud pump
port:Qingdao, Tianjin, Shanghaitype:3NB series drilling rig mud pump
Local service locations:not anyAdvantage:high performance
color:as requestedpayment terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
After-sales service provided:Video technical support, online supportPackaging Details:Standard export packaging, fumigation-free plywood box
Warranty:12 months, 1 yearstandard:application programming interface
Showroom location:not anyHealth status:new
Package:Plywood box (no fumigation)MOQ:1 set
application:oilfieldApplicable industries:Energy and Mining
delivery time:within 30 daysSupply capacity:5 sets per month

 

Product Description

 

The 3NB series three-cylinder mud pump is a popular piston pump with localized design and suitable for the local market. It is also strongly demanded by customers in Russia and the Commonwealth of Independent States.

Slurry pumps meet API specifications.

Pumps can be driven by AC/DC motors, chains and belts, up to drive systems available on different rigs.

 

 

Technical Parameters

Model

3NB350

3NB500

3NB600

3NB800

3NB1000

3NB1300

3NB1600

3NB2200

type

three floors

three floors

three floors

three floors

three floors

three floors

three floors

three floors

input power
(kW/hp)

Chapter 257
350

Chapter 368
500

Chapter 441
600

Chapter 588
800

Chapter 735
1,000

Chapter 955
1,300

1,176
1,600

1,640
2,200

rated speed
(Diploma)

130

120

135

130

125

120

120

105

Stroke (mm)

180

180

196

274

274

305

305

Chapter 356

Maximum Liner Diameter (mm)

160

170

180

180

180

190

190

230

suck
Import (mm)

203

200

200

Chapter 254

Chapter 254

305

305

305

freed
Import (mm)

76

83

101

101

101

101

101

130

gear ratio

4.483

4.696

4.696

3.482

3.482

3.657

3.657

3.152

maximum. pressure
(MPa/pound/square inch)

31
4,495

35
5,075

35
5,075

34.5
5,000

35
5,075

35
5,075

35
5,075

35
5,075

transmission shaft
speed

582.8

563.52

633.96

435.25

435.25

438.84

438.84

Chapter 369

 

Packaging and Shipping

 

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