Specifications
1.API standard2.Auto density control
3.Air inlet shutoff
4.Overpressure shutdown
5.Stainless steel console
PCS-521B Auto Density Control Twin-Pump Cementing Skid
Product Explanation:The Model PCS-521B system is a complete mixing and pumping unit that can be skid or trailer mounted. This unit is state-of-the-art in mixing and density automatic control. The in-line triplex pump installation makes the maintenance and service of pumps easier. This unit can be used for a variety of pumping services including acidizing, cementing, and fracturing within the limits of the available horsepower.
Product Features:
1.Continuous high energy mixing
2.Auto density control
3.Air inlet shutoff
4.Overpressure shutdown
5.SPS packing system
6.Non-radioactive densitometer
7.Stainless steel console
8.Engraved stainless steel panel
9.Dual scale gauges
10.Remote monitoring and data record system available
11.Cold start aid, air starter, hydraulic starter on request
12.Integral high pressure iron
13.PTO driven hydraulic system
General Specification
Weight | 21 t |
Dimension | 23.6 ft (L) x 8 ft (W) x 11 ft (H) |
Max.Pressure | 11,200 psi (with 4-1/2” Fluid End) |
Max.Flow | 19.2 bpm (w/2 4-1/2”Fluid End) |
Density Range | 8.32-22.5 ppg ± 0.2 ppg |
Mixing Capacity | 0 ~ 12.6 bpm |
Working Temp. | -30ºC ~ 50ºC |
Configuration | |||||
Transmission | Allision 4700 OFS (5 Forward+neutral) (2 sets) | ||||
Hydraulics | Transmission PTO driven, closed loop for c-pumps, open loop for agitators | ||||
Triplex Pump | |||||
Model No. | TPH400 triplex pump | ||||
Stroke | 8" (203.2mm) | ||||
Max. Brake Hp | 600 bhp (447kw) | ||||
Gear Ratio | 8.6:1 | ||||
Fluid End | 4 1/2” | 3 3/8” * | 4” | 5” * | 6” * |
Pressure (psi) | 11,200 | 20,000 | 13,600 | 8,700 | 6,000 |
Max.Flow (bpm) | 9.6 | 5.4 | 7.6 | 11.9 | 17 |
ACM-III Mixing System | |||||
Mixing System | High energy recirculating mixing system | ||||
Water Pump | MISSION 4X3 | ||||
Recir/Trans Pump | SERVA RA56 | ||||
Densitometer | Micro motion 3” non-radioactive densitometer | ||||
Control System | AB industrial micro processor | ||||
Tank Volumes | |||||
Mixing Tub | 7.5 bbl(1.2 m³) | Fuel tank | 238 gals | ||
Disp. Tank | 2x10 bbl(2x1.5 m³) | Lube tank | 2x45 gals | ||
|
| Air tank | 20 gals | ||
Options
1.Engine: Detroit diesel S60 475hp@2100rpm
2.Radiator and fan cooling system,or sea water cooling system available.
3.ACM-IV density control system ( ACM-III + tub level control)
ACM-V density control system
4.Auxiliary hydraulic power pack.
Engine: CAT C7(300hp@2200rpm)
Weight: 2.4t
Dimension: 9ft x 4ft x 6ft
