2400AV Hydraulic Catwalk

R-Cat Oilfield Corp provides several different models of catwalk. The 2400AV model is a catwalk used to move tubulars between the rig floor and the pipe racks. This catwalk is a push/pull style of catwalk using a ramp and skate. The catwalk is hydraulic powered and controlled by a manual handle control box as well as a wireless remote control.

The Catwalk consists of:

  • Catwalk Base
  • V-Door
  • Skate
  • Two stand-alone pipe racks
  • Indexers and Kickers on either side
  • Hydraulic power pack assembly
  • Electric control box on the Off-driller’s side, flare end.
  • Radio Remote Control

The base of the catwalk is the main structure and contains the Kickers and Indexers. The adjustable telescoping v-door extends from the base of the catwalk to just over the rig floor. The v-door is adjusted by a manual joystick (located on the off-driller’s side across from the front driller’s side stairs) that controls the hydraulic cylinders located underneath the catwalk.

Movement of tubulars to and from the rig floor is done through the use of the skate. This skate is run on a cable drive system mounted inside the catwalk deck. The following illustration shows an overview of the 2400AV hydraulic catwalk.

Specifications

Range II

Dimensions Imperial Metric
Overall Length 41’10” 12.75m
Overall Width 5’2.” 1.59m
Overall Height (Ramp Down) 3’8.” 1.14m
Deck Height 24″ 61cm
Deck Width 4’ 1.22m
Deck Length 38’9” 11.91m

 

Capacities Imperial Metric
Max V-door Height 17’9” 5.41m
Stairs (2 Set, 3 Attachment Points) 24” 61cm
Gross Weight (No Pipe Racks) 11,500lbs 5216kg
Max Tubular Weight 2000lbs 900kg

 

Max Pipe Sizes Imperial Metric
Max Pipe Length 36′ 11.27m
Max Pipe OD Diameter 10.” 273mm

 

Hydraulic Rating Imperial Metric
Hydraulic HP 15hp 11kW
Hydraulic Pressure 3000psi 206.84bar
Hydraulic Leveling 12” 30.5cm
Hydraulic Tank Capacity 30Gal 113.6L

 

Electrical Classification
Electrical Rating – Overall Class 1 Div 2
Voltage 480 or 600 VAC
Amp 30 Amp
Ground Cable 25ft 4G, c/ w Clamp

Range III

Dimensions Imperial Metric
Overall Length 51′ 15.45m
Overall Width 5’2.” 1.59m
Overall Height (Ramp Down) 3’8.” 1.14m
Deck Height 24″ 61cm
Deck Width 4’ 1.22m
Deck Length 49′ 14.94m

 

Capacities Imperial Metric
Max V-door Height 17’9” 5.41m
Stairs (2 Set, 3 Attachment Points) 24” 61cm
Gross Weight (No Pipe Racks) 13,000lbs 5897kg
Max Tubular Weight 2000lbs 900kg

 

Max Pipe Sizes Imperial Metric
Max Pipe Length 47.5′ 14.48m
Max Pipe OD Diameter 10.” 273mm

 

Hydraulic Rating Imperial Metric
Hydraulic HP 15hp 11kW
Hydraulic Pressure 3000psi 206.84bar
Hydraulic Leveling 12” 30.5cm
Hydraulic Tank Capacity 40Gal 180L

 

Electrical Classification
Electrical Rating – Overall Class 1 Div 2
Voltage 480 or 600 VAC
Amp 30 Amp
Ground Cable 25ft 4G, c/ w Clamp
R-Cat Oilfield 2400AV Operations Manual Rev 1