Lightweight Wireline Unit
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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.
- 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
Options
- Atex 94/9/EC, Zone II, T3, Gas Group II A
Drum (specifications, dimensions, capacities)
Slickline drum size 1 | |
Speed m/min / ft/min | OD 3-660 / 9.85-2,165 ID 1-385 / 3.28-1,263 |
Max. pullforce kg / lbs | OD 2,518 / 5,551 ID 4,317 / 9,517 |
Dimensions mm / inch | OD 600 / 23.62 ID 350 / 13.78 W 692 / 27.24 |
Capacities inch: m / ft | 0.092: 22,800 / 74,800 0.108: 16,800 / 55,000 0.125: 12,500 / 41,000 |
Winch driven by | Diesel-hydraulic power pack (59 kW / 79 hp) |
Fuel tank capacity l | 110 |
Dimensions (2-split layout)
Weight kg / lbs | 1,250 / 2,756 (without drum) |
1,600 / 3,527 |
Winch container | Hydraulic power pack | |
Length mm / ft | 2,070 / 6.78 | 2,000 / 6.56 |
Width mm / ft | 1,240 / 4.07 | 1,100 / 3.61 |
Height mm / ft | 1,450 / 8.53 | 1,415 / 4.63 |