Rigmanufacturer

AJC Series Agitators

To keep both the mud uniformity and the suspension of solids particles, the mud agitator is used to agitate the mud consecutively and reliably. It is furnished with an up-to-date SEW gear reducer featured by high driving efficiency, compact structure, low noise level, reliable quality and easy maintenance. Therefore, it is a reliable product of agitating the mud.

Model AJC5.5 AJC7.5 AJC11 AJC15
Input power kW (HP) 5.5(8) 7.5(11) 11(15) 15(21)
Output torque (Nm) 870 1,190 1,800 2450
Output Speed (r/min) 60 60 60 60
Impeller diameter mm (in) 800(32) ~1300(52)
Overall dimensions (excluding output shaft) mm (in) 1,000x500x514 1,000x500x558 1,250x600x610 1,250x600x630
(40x20x21) (40x20x22) (50x24x24.5) (50x24x24.5)
Total weight kg (lbs) 285(65) 342(155) 456(208) 510(245)

AJW Series Agitators

As part of the solid control system, the agitator is used to agitate the mud to make cuttings, silt and sand along with the mud pass easily the solids control system without being precipitated onto the tank bottom. The main function of the agitator is to mix the cuttings and other solids with the mud. The gear reducer uses Archimedes cylindrical worm drive, the worm is on the left side. The connection between the motor and the gear reducer as well as the reducer output shaft and the agitating shaft is made by using coupling.

Because the gear reducer is worm and gear single-stage reducer, it features small structural dimensions, light weight, smooth driving, low noise level, large transmitting power and powerful agitating capacity.

Model AJW5.5 AJW7.5 AJW11 AJW15
Input power kW (HP) 5.5(8) 7.5(11) 11(15) 15(21)
Output torque (N.m) 384 795 1,127 1,580
Output Speed (r/min) 90 90 90 60
Impeller diameter mm (in) 600(24) 720(29) 850(34) 920(37)
Overall dimensions (excluding output shaft) mm (in) 974x440x514 1,102x528x558 1,212x547x610 1,385x600x630
(39x18x21) (44x21x22) (48x22x25) (55x24x25)
Total weight kg (lbs) 285(65) 342(155) 456(208) 510(245)
Mud agitator
Mud agitator