Anchor Type Weight Indicators

Anchor Type Weight Indicator Systems

 

Crown Oilfield Instrumentation’s Anchor Type Weight Indicator Systems are made to be accurate and durable. Our systems are compatible with all major dead line anchors. Crown’s anchor type weight indicator systems operate using a compression or tension loadcell to display accurate, reliable measurements. When the load cell is compressed, hydraulic fluid is forced through the load cell to the weight indicator by way of a high pressure hydraulic hose.  Once the pressure reaches the indicator, the outer dial measures weight on bit, and the inner dial measures total hook load. Each gauge is designed with 2 pointers for more accurate readings, and the Vernier pointer offers 4:1 sensitivity and greater accuracy.  Crown anchor weight indicator help drillers maintain consistent weight on bit and provides a means to drill more efficiently and economically.

 

Weight Indicator System IncludesCrown Anchor Type Weight Indicator

  • 12” or 16” indicator
  • Dial set
  • Hose
  • Loadcell
  • Box or panel mounts available
  • Metric equivalents in Kgs and DaN

 

Model 30/Model G Weight Indicator

  • Supports loads up to 30,000 lbs.
  • 4, 6, and 8 Lines Strung
  • 16.1 Sq. In. Anchor Type Compression Loadcell
  • 12″ Indicator with Target Pointer

 

Model 40/ Model FS Weight IndicatorCrown anchor weight indicator

  • Supports loads up to 40,000 lbs.
  • 4, 6, 8, and 10 Lines Strung
  • 16.1 Sq. In. Anchor Type Compression Loadcell or 16.1 Sq. In. FS Tension Loadcell
  • 12″ Indicator

 

Model 50/Model D Weight Indicator

    • Supports loads up to 50,000 lbs.
    • 6, 8, 10, and 12 Lines Strung
    • 36.767 Sq. In. Anchor Type Compression Loadcell or 36.767 Sq. In. Bronze Tension Loadcell
    • 16″ Indicator

Model 75/Model E Weight Indicator

  • Supports loads up to 75,000 lbs.
  • 6, 8, 10, and 12 Lines Strung
  • 50 Sq. In. Anchor Type Compression Loadcell or 36.767 Sq. In. Bronze Tension Loadcell
  • 16″ Indicator

 

 

Model 100/Model EB Weight Indicator

  • Supports loads up to 100,000 lbs.
  • 8, 10, 12, and 14 Lines Strung
  • 50 Sq. In. Anchor Type Compression Loadcell or 36.767 Sq. In. Bronze Tension Loadcell
  • 16″ Indicator

 

Model 125 Weight Indicator

  • Supports loads up to 125,000 lbs.
  • 10, 12, 14, and 16 Lines Strung
  • 50 Sq. In. Anchor Type Compression Loadcell
  • 16″ Indicator

 

Model 150 Weight Indicator

  • Supports loads up to 150,000 lbs.
  • 10, 12, 14, and 16 Lines Strung
  • 50 Sq. In. Anchor Type Compression Loadcell
  • 16″ Indicator

 

Model 200 Weight Indicator

  • Supports loads up to 200,000 lbs.
  • 10, 12, 14, and 16 Lines Strung
  • 50 Sq. In. Anchor Type Compression Loadcell
  • 16″ Indicator

 

Ordering Specifications:

  • Single Line Load
  • Number of Lines Strung
  • Type of Deadline Anchor
  • Size of Wireline
  • Length of Hose

Download the Anchor Type Weight Indicator PDF

Download Data Sheet

For A Quick Quote,
Fill Out the Form Below.

  • This field is for validation purposes and should be left unchanged.