AN-50 with a diesel engine on a sledge

From 1 300 000 ₽

In stock

Pumping unit AN-50 is designed for injection of flushing fluid during drilling of oil and gas wells; for injection of water into the reservoir during intensification of oil production; for pumping of various non-aggressive liquids, including watered oil.

Clay solution or water can be used as a flushing or pumping liquid. The content of mechanical impurities (sand, solid particles of drilled rock) should be no more than 1% by volume with hardness up to 1200 HV units.
Type of climatic execution - U1, placement category 2 according to GOST 15150-69.

Composition:

  • sledge;
  • piston pump;
  • D-144 engine or ZMZ-511 engine (GAZ-53);
  • angle reducer;
  • transmission;
  • control system for gears, clutch, fuel pump and engine stopping, pump activation.

The pump transmission shaft rotation is driven from the D-144 or ZMZ-511 (GAZ-53) engine through an angle reducer. The piston pump is mounted to the machine sledge with bolts. The engine is mounted on the plate, which is secured to the machine sledge with bolts.

Technical specifications of AN-50 Pump

Pump labelling

Power output, kW

Diameter of replaceable bushings, mm

Volume flow, l/sec (l/min)

Top pressure, MPa

Number of double piston strokes per min.

AN 50

50

90

5,8(348)

6,3

105

100

7,3(438)

5,0

110

9,0 (540)

4,1

120

11,0 (660)

3,4

Structural designs of pump units

Unit design

АN50.00.00.000

-01

-02

-03

-04

Diameter of replaceable bushings, mm 90 120 120 120 120
Motor power, kW 44,1 44,1 44,1 44,1 44,1
Maximum flow rate, l/sec (l/min) 5,8(348) 11(660) 11(660 11(660) 11(660)
Maximum pressure, MPa 5,4 5,4 5,4 6,3 6,3
Pulley position right right left right left
en_GB