Showing 13–24 of 31 results

Laydown frame

A perfect tool to ensure safe core samples extraction from the core string on surface. The frame allows to lay down the core samples horizontally without damage, for example directly from the rig floor onto the catwalk. The frame can also be coupled directly to the Core Saw for the core samples to be cut into transportable pieces with protective tube using the saw.

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.

Mobile heavy duty Double Workover Rig 90 tons

  • SISU heavy duty truck with Caterpillar engine, 10x10 drive for extreme off-road capabilities
  • road approval (Germany, Romania) dimensions and weight within the permitted legal limits for special trucks
  • 6 hydraulical supports, mechanically locked
  • 90 tons hook load
  • drawworks with closed-loop cooling and API 7K monogram
  • sand-line drum for 3000 m working depth (higher depths possible)
  • powerful hydraulic by truck engine via Allison transmission 4700 OFS
  • mast with automatic lock in end position (retracted and extended) and API 4F monogram
  • electric safety according to EN 60204
  • automatically uplifting working platform while mast telescoping
  • stairs foldable for transport
  • store capacity for 140 double tubings up to 31/2“
  • turning circle under < 20 m
  • working temperature range -29°C / +45°C (+55°C for special operations)

Offshore Wireline Unit

The KOLLER Offshore Wireline Unit has been designed for measurements and workover activities with wire capacities above 7,650 m  /  25,000 ft. It is suitable for both offshore and onshore applications. The 131 HP guarantees maximum pull force and speed at any depth, even with heavy tools. One of the new features of the power pack is a maintenance free flame trap together with a fault analytic system. The optional available battery startup makes the system independent of any external power supply.

Rollstuhlschaukel

  • Speziell für Menschen im Rollstuhl ausgerichtet
  • Schaukel kann mit dem eigenen Rollstuhl befahren werden (kein Herausheben notwendig)
  • Stabile und sichere Konstruktion
  • Sanftes, gleichmäßig und beständiges Schaukeln
  • Sichere Handhabung
  • Beruhigende Wirkung
  • Vermittelt Lebensfreude

Single Support Table

KOLLER support tables are made for lay down and work on downhole tools or other cylindrical parts in an ergonomically working position. Since the workpiece is placed on rollers, it can be easily turned to the right position. For lock it in position, the rollers are arrestable. In the single version, the distance between the roller consoles is adjustable. The tables are equipped with a stable elevated tray for tooling equipment, parts or measuring devices. A circumferential edge prevents roll down of parts or drip down of liquids to the workplace.

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 15-200 / 15-300 see specifications

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.

Stand 50-350 / 30-200 see specifications

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.