Workbenches 1700 / 2000

  • Profile
  • Technical data
  • Media & Downloads

The KOLLER Workbenches are assembly and disassembly benches for screwing or loosening threaded connections
of down hole tools.

The maximum diameter of the parts to screw is 5.38“ (137 mm). The extremly robust design of the workbenches allows to work with torques up to 20,000 Nm (Type 2000).

The tools can be moved in the dovetail guide over the entire length of the bench and rotated by 180°. This feature allows handling from both sides of the benches.

  • pneumatic-driven hydraulic power pack with maintenance unit
  • working pressure stepless adjustable and visible on a gauge
  • vertical and lateral adjustable vee
  • removable drip trays for liquids with drain valve
  • well dimensioned trays for tools and small parts
  • feet with bore holes for floor mounting
  • optional base plate when floor mounting is impossible

General Specifications

Type Workbench 1700 Workbench 2000
Max. torque 6.000 Nm 20.000 Nm
Working width 1,700 mm / 66.93 in 2,000 mm / 78.74 in
Dimensions L / W / H 1,700 / 725 / 861 mm
66.93 / 28.54 / 33.90 in
2,000 / 725 / 861 mm
78.74 / 28.54 / 33.90 in
Max. pull force kg / lbs 2,500 / 5,512 2,500 / 5,512
Weight 280 kg / 617 lbs 400 kg / 882 lbs

Hydraulic Group

Type Workbench 1700 Workbench 2000
Drive pneumatic by pressure air pneumatic by pressure air
Air pressure 2,8 - 8,3 bar / 40 - 120 psi 2,8 - 8,3 bar / 40 - 120 psi
Max. hydraulic pressure 350 bar / 5,075 psi 220 bar / 3,191 psi
Max. working pressure 200 bar / 2,900 psi 210 bar / 3,046 psi

Downloads

Go back