Description of the Bogatyr-3

Floating crane "Bogatyr-3"

• Technical characteristics
• Lifting capacity diagramm
• Circle diagram

Description of the floating crane "Bogatyr-3"

1. Type of vessel – sea-going, non-propelled floating crane pontoon type with a full-circle topside, cargo area and Engine room located aft.
2. Appointment floating crane - Implementation of cargo operations for lifting and handling heavyweights at sea state 3, winds up to 5 Beaufort .
3. Navigation area - 900t floating crane with a cargo deck has a limited navigation area III without tug escorts and security (port, raid, the seaside with the distance from places of refuge up to 20 miles).
4. Main dimensions:

- Length, m..................................................................................................................55.2
- Overall length with boom in stowed position, m ...................................................... 70.0
  with boom and fly jib in stowed position, m.............................................................. 93,1
- Width, m. ............................................................................................................... 25,22
- Depth moulded, m. .................................................................................................... 4,5
- Airdraft with boom
in its stowed position, with 10% of stock
and 196-ton ballast (from waterline), m. ...................................................................... 32

5. Cargo deck 19,2 x19, 2 - 370m2.
6. Sail autonomy - 20 days.
7. Draft at displacement 3170t (with full inventory, with the load 900t on the deck, with boom in stowed position, without ballast) - 2,85 m.
8. Crew – 20 prs.
9. Crane type - full-circle, electric, based on the column, rigged leaning boom, pulley block, derrick gear and balances. Floating crane is equipped with a dismountable fly-jib (auxiliary hoist).
10. Anchor gear - 2 anchors 2000 kg, 2 anchors - 1500 kg., chain caliber 40mm, the anchor winches.
11. Power plant - 2 diesel generators with a power of 700 kW, harbor diesel-generator - 2 pcs., auxiliary machinery and equipment of power plant and ship’s systems.
12. Electric mains:  3-phase 380V, 50 Hz.

Project	1520
Ship-owner	"Crane Marine Contractor Ltd."
Call-sign	UCTD
Port of registry	Astrakhan, the Russian Federation
Flag	the Russian Federation
Society	the Russian Maritime Register of Shipping (RMRS)
Sea class	KEIII
Displacement	2050 tons
Lifting capacity:
- main hoist	300 tons
- auxiliary hoist	100 tons
Lifting Gear	Positioning (360˚)
Length	55,56 metres
Width	25,22 metres
Depth moulded	4,50 metres
Draught
- cargo and supplies	2,85 metres
- ballast	1,86 metres
Cargo deck:
- Length	19,20 metres
- Width	19,20 metres
Cargo capacity	900 tons