Heila Marine Knuckle Boom Crane HLM 20-3S-D
3 maart 2024Heila Marine Knuckle Boom Crane HLM 10-3S-D
7 maart 202425 m3 heavy duty Grab Dredger
1997 built, heavy duty grab dredger equipped with a SKK crane equipped with two fixed spuds and one walking spud operated by rack & pinion and a 25m3 normal duty and a 8m3 heavy duty bucket. Location: Japan. Enquire.
General | |
Built | 1997 |
Class | NKK |
Dimensions | |
Length | 60 m |
Beam | 24 m |
Depth | 4.0 m |
Draft | 2.4 m |
Crane | |
Type/model | SKK-25025GDT-N, 1875 kW |
Hoist capacity | 100 t |
Boom length | 28 m |
Radius | 14.5 – 21.5 m |
Hoist speed | 0 – 60 m/min |
Lowering speed | 0 – 55 m/min |
Grabs | Normal duty 25 m3 (weight 60 t) |
Heavy duty 8 m3 (weight 80 t) | |
Dredging depth | 50 m max |
Lifting height | 10 m above water |
Mooring winches | 4 x 42 mm x 400 m |
Barge pulling winches | 2 x 30 mm x 100 m |
Spuds | 2 x fixed, 1 x walking (30°) |
Dimensions | 1.5 m x 1.5 m x 34 m |
Operating speed | 2 – 3.5 m/min |
Drive | Hydr., Rack & pinion |
Machinery | |
Generators | 1 x 320 kW, 1 x 60 kW |