LL915 cutting dryer - WestPetro
  • LL915 cutting dryer - WestPetro
  • LL915 cutting dryer-Westpetro
  • cutting dryer for drilling mud fields

LL915 Vertical Cutting Dryer

  • Supply Ability: 50 sets/month
  • Port: Shanghai / Chongqing
  • Production Cycle: 30 - 45days
  • Payment Terms: T/T, L/C
  • Certificates: CE, IOS2009, Gost
  • Description
  • Specification
  • Projects & Media
  • Shipping & Payment

Vertical cutting dryer is a kind of newly designed and manufactured by WestPetro engineers; it is the core equipment for drilling waste management unit, which is the necessary part for drilling environment protection project.

WestPetro vertical cutting dryer contains two different types, they are LL915 cutting dryer and LL700 vertical cutting dryer, they are both incorporating a high-speed vertical centrifuge, which could achieve maximum liquid/solid separation in large-volume processing; it is same with Solvedrilling cutting dryer. With the new design and high quality guaranteed, WestPetro cuttings dryers can provide operators a critical advantage to meet different stringent environment conditions in the cuttings disposal and oil drilling fields.


Special Features & Advantages of Cutting Dryer


(1). Rational Structure: Adopting 3K planetary gear differential which is built in the bedplate. The bedplate is equipped with an annual angle sump pit, allowing flexible adjustment of drainage direction. Integrated installation of equipment and controls enables easy operation.

(2). Long Service Life: All cutting dryer’s spare parts that may be impacted by high-speed solid material discharged under the action of centrifugal force are protected with wear proof measures or with replaceable parts, in order to extent the service life of the parts. Critical components such as screen mesh and spiral scraper are all made of stainless steel.

(3). Reliable Operation: The input shaft of differential is equipped with a torque sensor, which provides motor and differential in case of overload operation of spiral scraping.

(4). Convenient Maintenance: WestPetro cutting dryer’s viewports are provided on cone header and bedplate of enable inspection of the wear of screen mesh and spiral scraper at any time and the discharging condition.

(5). Reliable Lubrication: Centralized lubrication station is used, which is equipped with auxiliary components, such as flow switch, pressure gauge is adopted to prevent damage of parts of differential and mainframe bearing due to poor lubrication.

(6). Economic and Environmental Protection: By effectively recycling useful mud in drilling cuttings, subsequent treatment cost of abandoned drill cuttings is reduced, and requirements of laws and regulations on environmental protection are met.

LL700 & LL915 Cutting Dryer’s Technical Specification


Model Number

LL700 Cutting Dryer

LL915 Cutting Dryer

Speed (r/min)

0-1100 (VVVF)


Screen Half Cone Angle (°)






Inner Diameter



Screw Differential Speed (r/min)



Screen Gap (mm)

0.3, 0.5

0.3, 0.4, 0.5

Motor Power (KW)



Max. Capacity (t/h)


20 – 50

Fluid in the Cuttings (%)

3 – 8

3 – 8

Dimension (mm)

2255 * 1620 *2550

3041 * 2150 * 2426

LL915 Cutting Dryer Used in Drilling Waste Management Unit


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