PCT-521A Dual-Pump Cementing Unit

This product is a vehicle-mounted cement slurry mixing and high-pressure pumping unit; it can manually or automatically and precisely control the mixing of well‑cementing cement slurry according to set slurry density and displacement rates; it is used for cementing operations in onshore oilfields.
PCT-521A Dual-Pump Cementing Unit
Product Specifications
 

Chassis vehicle

Mercedes-Benz chassis, 8x6

Engine

CAT C13 (475 hp @ 2100 rpm)
Optional CAT C15 (540 hp at 2100 rpm)

Transmission box

ALLISON 4700

Plunger pump

TPH400 (4", 4 1/2" optional)

Clear water centrifugal pump

SERVA 4X3 (standard configuration: 1 unit)

Circulating centrifugal pump

SERVA 5X6 (standard configuration: 1 unit)

Booster centrifugal pump

SERVA 5X6 (standard configuration: 1 unit)

Metering tank

25bbl (4m³)

Mixing tank

8 bbl (1.2 m³)

High-Energy Mixing System

Automatic ACM-IV.1

Maximum discharge pressure

103.5 MPa (15,000 psi)

Maximum discharge displacement

1.5 m³/min

Net weight approximately

32,000 kg

Operating temperature

-20℃~﹢50℃

 

Product Features

  • Chassis power take-off ensures full utilization of the vehicle’s engine power.
  • An optional external fuel heater is available, suitable for operation in extremely cold regions during winter.
  • Dual-unit redundancy design to meet emergency requirements of the equipment;
  • Dual-unit configuration meets the equipment’s requirements for high-pressure, high-displacement operations.

 

 PCT-521A Dual-Pump Cementing Unit

PCT-521A Dual-Pump Cementing Unit