Lightweight Wireline Unit
The KOLLER Lightweight Wireline Unit has been designed for workover activities with wire capacities above 7,650 m / 25,000 ft.
The 2-skid layout is separated in a winch / operators container and a hydraulic power pack. The hydraulic pump / motor combination guarantees high pull force and speed at any depth.
The startup by spring starter makes the system independent of any external power supply.
Description
- winch skid with a minimal footprint of 2.5 sq m
- hydraulic power pack with 59 kW 4-cylinder diesel engine
- KOLLER quick drum change system
- independent system start by spring starter, battery free system
- powerful closed loop hydraulic winch system
- hydraulic tension gauge
- winch skid frame in DNV 2.7-3 standard, power pack frame in DNV 2.7-1 standard, third party approval
- lifting eyes and forklift pockets enable easy moving
- jacking wheels for easy moving on the platform on request
Technical Data
Technical Data
Related products
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The hydraulic vice have been designed for short-term clamping of downhole tools or other cylindrical workpieces. The 3-point clamping is carried out via a manual spindle and a hydraulically operated prism. The spindle is turned down to the diameter of the workpiece. Then the required clamping force is generated by the hydraulic lifting of the prism. The prism is equipped with specially textured jaws that effectively prevent the workpiece from rotating.
Slickline Alu Unit
The KOLLER Slickline Alu Unit has been designed for workover activities with special weight restrictions.
The 2-skid layout is separated in a winch / operators module and a hydraulic power pack. The hydraulic pump / motor combination guarantees high pull force and speed at any depth. The unit starts with a spring-starter which makes the system independent of any external power supply.
The modular system is very flexible enabling a set up with or without cabin. Not using the cabin, more or larger wire can be spooled before the weight restrictions will be executed.
Stand 10-350 non-mag
Stands are used for cranless assembly, disassembly and storing of downhole tools or other cylindric parts. For different tool diameters, the distance between the support rollers is adjustable. To allow working in an ergonomic position, the height of the stands can be adjusted. Except type 15-350 non-mag, all stands are fitted with transport rollers for move them without load.
Stand 15-350 non-mag
Stands are used for cranless assembly, disassembly and storing of downhole tools or other cylindric parts. For different tool diameters, the distance between the support rollers is adjustable. To allow working in an ergonomic position, the height of the stands can be adjusted. Except type 15-350 non-mag, all stands are fitted with transport rollers for move them without load.
Trolley 30-200
Trolleys are used for cranless assembly, disassembly and transport of downhole tools or other cylindric parts. For different tool diameters, the distance between the support rollers is adjustable and for different tool lengths, the center bar is stepless extendable. To allow working in an ergonomic position, the height of the trolley can be adjusted. Each trolley is grounded and can be used in ESD (electrostatic discharge) environments out of the box. A turnable tray for tooling equipment is optional available.
Trolley 50-200 long / 50-200 see specifications
Trolleys are used for cranless assembly, disassembly and transport of downhole tools or other cylindric parts. For different tool diameters, the distance between the support rollers is adjustable and for different tool lengths, the center bar is stepless extendable. To allow working in an ergonomic position, the height of the trolley can be adjusted. Each trolley is grounded and can be used in ESD (electrostatic discharge) environments out of the box. A turnable tray for tooling equipment is optional available.
