Triple Piston Mud Pump

model

RL-3NB1300A

Rated power (hp/kw)

1300 (955)

Number of strokes (strokes/min)

120

Stroke length (mm)

305

gear ratio

4.194

Suction hole diameter (mm)

305

Outlet diameter (mm)

101

Valve

6#/7#

Pump sleeve (mm)

φ130--φ190

Overall dimensions (L×W×H mm)

4300×2450×2513

Approximate weight (kg)

21500

stroke/min

Cylinder liner size (mm) and pressure rating (MPa)

φ130

φ140

φ150

φ160

φ170

φ180

φ190

35

31

27

24

21

19

17

Productivity (l/s)

120

24.28

28.16

32.32

36.78

41.52

46.54

51.86

110

22.25

25.81

29.63

33.71

38.06

42.67

47.54

100

20.23

23.46

26.94

30.65

34.60

38.79

43.22

90

18.21

21.12

24.24

27.58

31.14

34.91

38.89

80

16.19

18.77

21.55

24.52

27.68

31.03

34.57

Based on 100% pump volumetric filling and 90% mechanical efficiency