Junttan 7/9SS Impact Hammer

Configuration (mode)

7SS

9SS

Ram block mass

7,000 kg

9,000 kg

Max. drop height

1,500 mm

1,500 mm

Max. impact energy

103 kN.m

133 kN.m

Blow rate at max. stroke

40 bpm

40 bpm

Max. workin pressure

203 bar

260 bar

Total hammer weight (including 30m hose set

– excluding sleeve)

880mm d/cap & housing (included)

13,800 kg

16,500 kg

1,280mm d/cap housing (included)

16,700 kg

19,400 kg

Sleeve attachments

Length

Weight

810mm ID sleeve

2,140 mm

1,150 kg

1,240mm ID sleeve

2,260 mm

1,600 kg

Sheet Pile Legs

1,800 mm

2,500 kg

Power pack – Junttan 10ccu

Power

227/305 kW/hp

Max. Pressure

220 bar

Max. Oil flow

650 l/min

Total weight

5,700 kg

Length

3,720 mm

Width

1,310 mm

Height

2,160 mm

Fuel capacity

400 L

Hydraulic oil capacity

1,000 L

Power pack – Junttan 10xcu

Power

248/333 kW/hp

Max. Pressure

350 Bar

Max. Oil flow

309 l/min

Total Weight

5,700 kg

Length

2,995 mm

Width

2,000 mm

Height

2,230 mm

Fuel capacity

660 L

Hydraulic oil capacity

1,000 L