Winches

Hydraulic Winches

Ansell Jones manufactures a wide range of hydraulic winches and power units. Ansell Jones power product have been used on vessels and rigs in a wide range of applications from simple pull in or lifting functions through to more complex PLC controlled operations for mooring spreads and pipe lay systems.

Features

1. Standard range from 5Te upwards

2. Can be supplied with dedicated HPU or to run from the ring main

3. Custom options and controls for different applications, such as mooring systems or pipe lay vessels

4. Third-party design approvals available upon request

FPSO Installation/ Riser Winch Packages

Ansell Jones has extensive experience in providing high-capacity mooring and riser installation winches for permanently moored offshore production and storage vessels. These products have extremely high line pulls up to 600TE. Ansell Jones products are designed and manufactured under the supervision of a third party such as DNV or ABS, as required by the client.

Features

1. PLC controlled to give condition monitoring of the winch and HPU status

2. Designed to suit space available and deck layout for pull-in operations

3. Hazardous area and IP rated to suit the project requirements

4. Typical line speed 3m/min at max load, 6m/min at reduced load, and 10m/min at no load

5. 1.5 x SWL failsafe braking holding capacity

6. Full load and line monitoring capabilities

7. Drum suitable for wire rope or direct chain gypsy as required

8. Complete rigging packages supplied for pull-in operations

9. Installation and commissioning support provided

Specifications

1. Brake Holding Capacity (Te): 900

2. Max. Capacity (Te): 600​​​​​​​

Electric Winches

Ansell Jones designs and manufactures a range of electrical products ranging from single speed motor drives through to inverter drives with PLC. Many of these inverter driven products have been supplied with constant tension modes where the drive will adjust torque output from the motor to maintain a line tension set by the operator.

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Features

1. Utilizes the advanced drive and motor technology for maximum control and efficiency

2. Options such as remote access and control monitoring can be included within a PLC controlled winch

3. Single speed, dual speed and inverter driven options available

4. Extensive experience with constant tension products for pipe lay vessels

5. Third party design approval available as required.

Air Winch

Ansell Jones manufactures a range of air products designed for use on drilling rigs. The range is compact, cost-effective, and reliable. Ansell Jones air products are suitable for operating in areas with potentially explosive atmospheres such as the drill floor, pipe deck and BOP platform on a rig. There is a full range of options for varying wire lengths, preferred method of control, and different spooling systems available to suit individual rig requirements. Ansell Jones air products are fully function tested prior to leaving our factory, with installation and commissioning options, if required.

Features

1. Typical line pulls up to 20Te, however, specially manufactured models are also available

2. Designed and certified to latest ABS rules

3. Fully guarded for increased safety

4. Air-operated emergency stop

5. Tamper-proof pressure regulator factory set then locked

Specifications

1. Weight (kg): 1354

2. Air Pressure Req (bar): 6

3. Line Speed (m/min): 16

4. Safe Workload (kg): 5100 （top layer）

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