Marine Contracting Corporation’s Equipment

2 Junntan PMx20 Pile Driving Rigs

Junttan PMx20 opens an entirely new era in piling. Based on the unsurpassed features Junttan piling rigs have become famous for, it efficiently combines modern manufacturing technologies and materials for further enhanced reliability, versatility and performance. Providing substantial improvements for overall rig operation, control and maintenance, it enables more convenient, efficient and profitable rig ownership than ever before.

• Average working weight: 55,000 kg (120,000 lb)
• Leader capacity: 13 000 kg (28 700 lb)
• Recommended ram weight: 3-5 tons (6,000-11,000 lb)
• Max pile length: 20 m (66 ft)
• Engine power: 179 kW (240 hp)
• Winch capacity: Pile 8000 kg (17,600 lb)
• Winch capacity: Hammer 11,000 kg (24,300 lb)
• Undercarriage: Length 4700 mm (185 in)
• Undercarriage: Width (900 shoes) 3200 - 4700 mm (126-185 in)

Movax Sonic SideGrip Pile Driver SP-60

SP - series Side-Grip vibratory hammers are proven technology for sheet pile installation. The high frequency vibro is fast, accurate and safe method and suitable for driving sheet piles into variety of different soils. Its Side-Grip is capable of clamping most common U- and Z-section sheet piles. These pilers can be alternatively fitted with clamps for small diameter tubular steel piles up to 325 mm. The Movax is typically used with our CAT 330 Excavator.

• Piler type: SP-60
• Weight without adapter (kg): 2379
• Excavator class (ton): 25-30
• Frequenzy (l/min): 3,000
• Centrifucal force (kN): 600
• Swing / tilt angle (o): 360/30
• Width of the pile (mm): 600-1200
• "Depth" of the pile (mm): 230
• Weight of the pile (kg) length over / under 8 m: 1200/1800
• H-beams - Min. size: H240
• Tubular piles - Sizes: Ø220, Ø200, Ø190, Ø170, Ø140, Ø115, Ø90 (individual for each Piler type)

*Dimensions and weights are the maximum values that can be handled with the piler.
**Driving a pile is a matter that is associated with the ground type

Crane Barge Seahawk

• Wiley Wirley Manufactured Crane with operating capacity of 45 tons @ 35’.
• 120’ Boom – Angle Chords and Lacing
• 110 x 60 x 8 Barge
• Equipped with Water Jet Pump, Air Compressor, Welding Machine and Generator

Crane Barge Viking

• BF Diamond Manufacturing “Rig 25” with operating capacity of 40 tons @ 35’
• 145’ Boom – Angle Chords and Lacing
• 90 x 46 x 7 Spud Barge
• Equipped with Water Jet Pump, Air Compressor, Welding Machine and Generator

Crane Barge Manitowoc 3900

• 80 Ton Crawler Crane with operating capacity of 25 tons @ 35’
• 120’ Boom – Tube Chords and Lacing
• 75 x 40 x 7 Spud Barge
• Equipped with Welding Machine, Air Compressor and Generator

Various Material Barges

Alfred A – Tug Boat

• 600 Horsepower Single Screw Tug

Captain Bob – Push Boat

• 550 Horsepower Twin Screw Push Boat