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C18 Hydraulic Catwalk
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North Rig's C18 Hydraulic Catwalk has an adjustable V-door
height to meet a substructure between 16' and 20'.
One pipe rack will support Range 3 casing and one will
support Range 2 tubular.
Significant Design Advantages:
- Open Belly Design
- Hydraulic Pump Load Sense System.
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Technical Specifications
| Feature |
Specification |
| Sub-floor Height Range |
16' to 20' |
| Maximum Tubular Length |
Range III |
| Maximum Tubular OD |
20" |
| Maximum Tubular Weight |
10,000 lbs |
| Maximum Pipe Rack Load |
30,000 lbs |
| Weight without options |
53,000 lbs |
| Length |
58' |
| Deck Height |
46" |
| Tunnel Clearance |
36" wide x 35" high |
| Cycle Time |
20 seconds |
Design Features
- Open Belly Design
- “Hydraulic Pump Load Sense” System
- Skate style design
- Operation from rig floor with Wireless Remote
- Manual back-up system minimizes downtime
- Rapid set-up and tear-down
- Hydraulically leveled pipe racks
- Hydraulic leveling of the catwalk
- Automatic hydraulic cable tensioner
- Tubular loading from either side of catwalk
- Hydraulic V-Door minimizes need for lifting equipment,
maximizing speed and safety
- Self contained Power Pack with electric motor and hydraulic
pump combination
Safety Features
- Fully mechanized process elimates manual handling
of tubular.
- Safety shut downs
- Well labelled with standard safety decals
- Master control at end of catwalk, away from tubular area
- Channel iron deck with non-skid working surface
- Effective moisture draining contruction
- PLC safety interlocks
- Hydraulic failsafe regulators
- Protective guards on hydraulics
Optional Features
- De-gasser, steam and choke lines under the deck
- Insulation of above lines
- Cold Temperature Package – rated for -40°C
- Hot Temperature Package – rated for +40°C
- Stairs on V-Door
- Integrated Hydraulic Pipe Tubs
For more information contact
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