Light alloy equipments

Light alloy equipments - Gattegno

Overhead lines bicycles

Cable-bicycle for single, twin, 3- and 4-bundle conductor electric lines. Nylon wheels mounted on ballbearings. Fit for moving on cables by pedaling like with common bicycles. Equipped with negative-type disc brake and a safety brake clamping the conductor, safety belt, and metercounter, max gradient percentage 25%. In models C175.2 C175.3 and C175.4, the wheel-distance is adjustable 35 to 500 mm.

On demand

  • 01. Bag for spacers.
  • 02. Electric motor with battery, speed 15 m/min, 3-hours autonomy circa, weight 19 kg (1).
  • 03. Wheel-distance adjustable up to 600 mm (1).
  • 04. Gasoline engine 2 hp, speed 0 to 20 m/min max, weight 15 kg (1).

(1) available for mod. C175.2 C175.3 and C175.4

Equipment for pulling aerial cable - omac C175

 

Line cars

Equipment for pulling aerial cable - omac C150 10

Omac - C150.10

Single-seat line car fit for singleconductor electric lines. Translation by towing. Aluminium alloy structure with nylon wheels mounted on ballbearings. Nylon band for back support.

  • Capacity 100 daN
  • Weight 6,5 kg

 

 

Equipment for pulling aerial cable - omac C150 11

Omac - C150.11

Single-seat line car fit for singleconductor electric lines. Translation by towing. Aluminium alloy structure with nylon wheels mounted on ballbearings. Parking brake. Nylon band for back support. Foot rest.

  • Capacity 100 daN
  • Weight 11 kg

Optional

  • CM01 Metercounter
  • PS01 Line-car with capacity 150 daN

 

 

Equipment for pulling aerial cable - omac C155 10

Omac - C155.10

Line car for single-conductor electric lines. Fit for 1 or 2 people. Translation by towing. Aluminium alloy structure with nylon wheels mounted on ballbearings.Parking brake. Equipped with metercounter.

  • C155.10.A L=650 mm, fit for 1 person, capacity 100 kg, weight 28 kg
  • C155.10.B L=1000 mm, fit for 2 people, capacity 200 kg, weight 40 kg

 

 

Equipment for pulling aerial cable - omac C155 11

Omac - C155.11

Line car for single-conductor electric lines. Fit for 2 people. Translation by towing. Aluminium alloy structure with nylon wheels mounted on ballbearings. Parking brake. Equipped with metercounter.

  • Capacity 200 daN
  • Weight 82 kg.

 

 

Equipment for pulling aerial cable - omac C155 11

Omac - C155.A.2

Cable-car for twin conductor electric lines (2 cond.). Towing translation. Made of light alloy structure with nylon wheels mounted on ballbearings. Stationary brake and metercounter. Adjustable distance between wheels: 400 to 500 mm. Max load 100 daN Weight 34 kg

Optional

  • 707 - Negative disk brake, with manual opening.
  • Also available for 3-bundle lines (3 conductors): mod. C155.A.3

 

 

Equipment for pulling aerial cable - omac C155.AM.2

Omac - C155.AM.2

Motorized Cable-car for twin conductor electric lines (2 cond.). Made of light alloy structure with nylon wheels mounted on ball-bearings. Transmission axle with high adherence rubber wheels. Stationary brake and metercounter. Adjustable distance between wheels: 400 to 500 mm. Gasoline engine 2,4 hp, 2 strokes, 48 cc. Translation speed 0-20 m/min, max inclination 25%. Mechanical transmission with idle device.

  • Max load 100 daN
  • Weight 56 kg.
  • Also available for 3- bundle lines (3 cond.): mod. C155.AM.3

 

 

Equipment for pulling aerial cable - omac C151.2

Omac - C151.2

Double-seat cable car for twin electric lines (2 conductors). Towing translation. Made of light alloy structure with nylon wheels mounted on ballbearings. Stationary brake. Nylon strap for back support. Footrest. Max spam between conductors: 500 mm (exact spam to be specified on purchase order).

  • Max load 300 daN.
  • Weight 41 kg
  • Optional: metercounter
  • Also available
  • C151.3 for 3-bundle lines (3 conductors)
  • C151.4 for 4-bundle lines (4 conductors)

 

 

Omac - C155.B

Line-car for 2 people, fit for 2-, 3- or 4-bundle conductor electric lines. Driven translation. Made of light alloy structure with nylon wheels mounted on ball-bearings. Stationary brake and metercounter.

Ma load 200 daN

Optional

707 - Negative disk brake, with manual opening.

Omac - C155.BM

Motorized line-car for 2 people, fit for 2-, 3- or 4-bundle conductor electric lines. Light alloy structure. Aluminum wheels mounted on ball-bearings. Drive wheels lined with polyurethane with high coefficient of friction. Transmission axle with high adherence rubber wheels. Stationary brake and metercounter. Gasoline engine 5 hp, 48 cc with hydraulic power unit. Translation speed 0-30 m/min, max inclination 40%. Removable engine and hydraulic transmission group.

Max load 200 daN

Equipment for pulling aerial cable - omac C155 B BM

 

 

 

Omac - C155.C et C155.D

Line-car for 2 people, fit for 2-, 3- or 4- bundle conductor electric lines translation by towing.

  • Light aluminium-alloy structure welded TIG-system.
  • Four openable arms for wheels, fit for passing obstacles.
  • Aluminium wheels mounted on bearings.
  • Parking brake acting on the conductor.
  • Metercounter.
  • Service platform.
  • Fit for 2 operators.

Optional

  • 01- Nylon wheels mounted on bearings.
  • 02- Negative disk brake, with manual opening.
  • 03- Arms for wheels openable with horizontal rotation.
Equipment for pulling aerial cable - omac C155 C D

 

 

 

Omac - C155.CM

Motorised line-car for 2 people, fit for 2-, 3- or 4- bundle conductor electric lines.

  • Light aluminium-alloy structure welded TIG-system.
  • Four openable arms for wheels, fit for passing obstacles.
  • Aluminium wheels lined with hi-adherence rubber.
  • Parking brake acting on the conductor.
  • Metercounter.
  • Service platform.
  • Fit for 2 operators.
  • Hydraulic power pack transmitting the motion to the openable driven wheels.
  • Gasoline engine 4 hp.
  • Variable speed 0 to 30 m/min in both senses.
  • Max inclination allowed: 40%.
  • Power pack removable.

Optional

03- Arms for wheels openable with horizontal rotation.

04- Earthing device.

Equipment for pulling aerial cable - omac C155 CM

 

Gin poles

Omac - C 158

Gin poles made of aluminium alloy tubular structure welded with TIG system. Made of two or more separated parts. Working Capacity 1000 to 10000 daN (note: the real capacity depends on the angle of usage). Standard lengths 6 to 20 m. Available in two versions: with external wire-rope passage (standard) or internal wire-rope passage (optional). Complete of swivelling head, base with ground plate and base hook for tower attachment.

Optional

.INT - Device for internal wire-rope passage, available for gin poles long 12 m or more. Ordering code will be: C158....INT (ie: C158.100.062.INT).

Equipment for pulling aerial cable - omac C158

 

 

 

Pole structures

Omac - F121

Aluminum pole structure used during constructions and maintenance of electric lines over roads, railways, channels or towns. Made of light aluminum-alloy. Supplied quadrangular or triangular section modules.

AC : Top sheave. Aluminum wheel lined with plastic material. Swiveling and swinging. Frame fit for top of pole structures F121.

  • F121.Q.AC top sheave for quadrangular-section pole structures
  • F121.T.AC top sheave for triangular-section pole structures

AT : Top support. Galvanized steel support for fastening poles on the top of pole structures F121. Fit for support wooden beams.

  • F121.Q.AT top support for quadrangular-section pole structures
  • F121.T.AT top support for triangular-section pole structures

BR : Base for structure pole complete with steel picket for ground anchorage. Galvanized steel construction. Fit for pole structures F121.

  • F121.Q.BR revolving base for quadrangular-section pole structures
  • F121.T.BR fix base for triangular-section pole structures
  • F121.Q.BF revolving base for quadrangular-section pole structures
  • F121.T.BF fix base for triangular-section pole structures

AIIntermediate attachment complete with eyes for anchorage. Galvanized steel construction. Fit for pole structures F121.

  • F121.Q.AI intermediate attachment for quadrangular-section pole structures
  • F121.T.AI intermediate attachment for triangular-section pole structures
Equipment for pulling aerial cable - omac F121

 

 

 

Suspension platforms

Omac - F127

Suspension platform for overhead line works. Aluminium alloy structure. Made of two or more trapezoidal sections, with central fitting and lateral hooks for anchoring. Complete with wire ropes and turnbuckles for cable-staying.

Optional

  • 701 Trolley for press, swivelling 360°.
  • 703 Rail for press-trolley .
  • 704 Double-side antifall protection.
  • 704.1 Single-side antifall protection.
Equipment for pulling aerial cable - omac F127

 

 

 

Omac - C167

Ladder fit for vertical suspension, for working on transmission towers. Aluminium alloy construction, TIG welded, in one piece or more separated pieces to facilitate the transport. Hook complete with steel safety cable.

C167.AS: ladder with one guide for antifall device type DA1 or DA2

C167.AD: ladder with two guides for antifall devices type DA1 or DA2

Working Capacity 300 daN

Optional

  • DA1 - Antifall device complete with fall absorber, nylon tape and carabiner (part 'A').
  • DA2 – Antifall device complete with fall absorber, nylon tape and carabiner, with safety belt.
  • AGM – Wider hook opening (220 to 400 mm).
Equipment for pulling aerial cable - omac C167

 

 

 

Suspension ladders

Omac - C167.F

Suspension ladder fit for vertical or horizontal use. Aluminum alloy structure welded with TIG system, complete with T profile for anti-fall device.

Interchangeable tower hook made of galvanized steel. The foldable end with conductor hook allows to use the ladder as a horizontal platform.

Vertical working load: 300 daN.

Horizontal working load: 100 daN.

Optional

01- Conductor hook complete with nylon sheave.

02- Special structure with horizontal working load of 200 daN (code becomes C167.F...S)

DA1- Antifall device.

DA2- Antifall device complete with safety belt.

 

 

Equipment for pulling aerial cable - omac C167.F

Omac - C167.G

Suspension ladder fit for vertical and horizontal use. Aluminum alloy structure welded with TIG system, complete with T profile for anti-fall device. The two foldable ends, fitted with hooks for tower and for conductor, allow to use the ladder as a horizontal platform.

Vertical working load: 300 daN.

Horizontal working load: 100 daN.

Optional

01- Conductor hook complete with nylon sheave.

02- Special structure with horizontal working load of 200 daN. (code becomes C167.G...S)

DA1- Antifall device.

DA2- Antifall device complete with safety belt.

 

 

Equipment for pulling aerial cable - omac C167.G

 

Anchoring ladders

Omac - C161

Anchoring ladder made of light aluminum alloy, with steps made of antislipping material and suspension hooks in hot-dip galvanized steel. The ladder is complete with a fix hook for tower, 220 mm opening, and a swivel hook for leaning on the conductor, to use the ladder in horizontal position. The ladders have trapezoidal shape.

Optional

GG2 - Swivel and folding hook for tower, 220 mm opening, replacing the fix hook.

01 - Hook for conductor complete with nylon pulley.

 

 

Equipment for pulling aerial cable - omac C161

 

Plateforms

Omac - C162.1

Service platform fit for being used on poles for maintenance of overhead lines.

Made of aluminium alloy, with double nylon straps and ratchet for length regulation. Fit for poles Ø 250-300 mm

Capacity 100 daN

 

 

Equipment for pulling aerial cable - omac C162.1

 

Omac - C162.2

Semicircular platform for working on poles, fit for tubular poles, it is particularly suitable for long operations.

Made of aluminium alloy, frame with double fittings, complete with ratchet and galvanised steel chain. Fit for round poles Ø 250-500 mm

Capacity 200 daN

Weight 14 kg

 

 

Equipment for pulling aerial cable - omac C162.2