CSE6 Marine Deepwater Electric-Drive Explosion-Proof Dual-Unit, Dual-Pump Cementing Skid

A next-generation electric‑drive cementing unit, specifically developed to meet the unique requirements of seventh‑generation electric‑drive offshore platforms, utilizes a variable‑frequency motor as its power source to drive a plunger pump for automated slurry mixing and pumping. Featuring a split‑type, modular design, this equipment accommodates diverse customer‑specific customization and installation needs, has obtained both explosion‑proof and DNV certifications, and is suitable for installation in Zone 2 hazardous areas on offshore platforms. It delivers fully automated control across the entire process, enabling both local and remote monitoring and operation.
CSE6 Marine Deepwater Electric-Drive Explosion-Proof Dual-Unit, Dual-Pump Cementing Skid
Product Specifications
 

Weight

30.5 t (dry weight, including soundproofing and noise-reduction enclosure)

Size

9000 (L) × 3200 (W) × 3800 mm (H)

Operating temperature

-20℃~55℃

Work area

Zone 2, T3, IIA

Pressure range

103.4 MPa (000 psi)

Maximum displacement

3.0 m³/min

Density range

1.3~2.5 g/ cm³ (11~20.9lb./gal)

Mixing capability

0.3~2.3 m³ /min(2~14.4bpm)

Certification

CCS, DNV certification, Zone II

 

Engine

GEB22 (850kW@2100rpm)

Transmission box

ALLISON 6620

Plunger pump

TPD600 (3", 4 1/2")

Clear water centrifugal pump

SERVA 4X3 (standard configuration includes 2 units)

Circulating and booster centrifugal pumps

SERVA 5X6 (standard configuration includes 2 units)

Metering tank

24bbl

Mixing tank

8+20bbl

High-Energy Mixing System

SUPER-ACM

Density range

1.3–2.5 g/cm³ ± 0.02 g/cm³

Mixing capability

0.3–2.3 m³/min (2–14.4 bpm)

Maximum discharge pressure

103.5 MPa (15,000 psi)

Maximum displacement

3.0m3/min

Size

90200 x 3200 x 3700 mm

Net weight

31,500 kg (dry weight)

Operating temperature

-20ºC to 50ºC

Work area

Zone 2, T3, IIA

Certification

CCS, ABS, or DNV certification

 

Product Features

  • Motor-driven, compatible with the electrical system of offshore platforms.
  • Overall explosion-proof design, compliant with Hazardous Area Zone II standards;
  • Modular design to meet diverse customer needs;
  • System-wide redundant design ensures high reliability.
  • It can perform cementing and high-pressure pumping operations, among others.
  • Full-process automated control of cementing operations enables unmanned on-site cementing.
  • Near- and long-range control enables local and remote monitoring and operation.
  • It does not use diesel tanks, radiators, or exhaust pipes, resulting in minimal environmental pollution.
  • The latest SUPER-ACM model automatic density‑controlled slurry mixing system;
  • Certified by DNV/CCS or ABS-CDS;

 

 CSE6 Marine Deepwater Electric-Drive Explosion-Proof Dual-Unit, Dual-Pump Cementing Skid

CSE6 Marine Deepwater Electric-Drive Explosion-Proof Dual-Unit, Dual-Pump Cementing Skid