Triplex Mud Pump BT70-100

Compact high-capacity pump for drilling fluids operating at pressures of up to 530 bar and maximum pumping rates of 190 m³/h.

Technical data

Drive power max.: 1,200 kW
Piston force max.: 450,000 N
Stroke: 250 mm

Piston-Ø

Inch

4.0

4.5

5.0

5.5

6.0

6.5

7.0

mm

101.6

114.3

127

139.7

152.4

165.1

177.8

Operating pressure max.:

bar (psi)

432
(6266)

341
(4946)

276
(4003)

228
(3307)

192
(2785)

163
(2364)

181 (2625)

Revolutions per min

Pumping rate in l/min (gpm)

180 min-1

912
(241)

1154
(305)

1425
(376)

1724
(455)

2052
(542)

2408
(636)

2793 (738)

160 min-1

851
(225)

1077
(285)

1330
(351)

1609
(425)

1915
(506)

2248
(594)

2607 (689)

140 min-1

790
(209)

1000
(264)

1235
(326)

1494
(395)

1779
(470)

2087
(551)

2421 (640)

120 min-1

730
(193)

923
(244)

1140
(301)

1380
(365)

1642
(434)

1927
(509)

2235 (590)

100 min-1

608
(161)

770
(203)

950
(251)

1150
(304)

1368
(361)

1606
(424)

1862 (492)

80 min-1

608
(161)

770
(203)

950
(251)

1150
(304)

1368
(361)

1606
(424)

1862 (492)

60 min-1

365
(96.4)

462
(122)

570
(151)

690
(182)

821
(217)

963
(254)

1117 (295)

Field of application

  • Vertical drilling for Geothermal energy, Oil- and gas exploration

Performance dates

  • Pumping rate: Up to 2,793 l/min
  • Drive power: Up to 1,000 kW
  • Fluids: Drilling suspension, bentonite mixture
  • Fluid temperature: Up to 90 °C

Special requirements

  • API 674
  • ATEX Zone 2, T3
  • EN ISO 13710

Components / Service

  • Complete pump unit or individual pump
  • Upgradeable with Monitoring system (SUMO)
  • Commissioning and continuous maintenance world wide
  • Spare part service

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