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Kowan (Tosa) WP150 - Appleton Piling Ltd

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2nd Floor, 9 Devonshire Court<br />

Green Lane Trading Estate<br />

Clifton, York, YO30 5PQ<br />

Tel: 0845 869 1010 Fax: 0845 869 1015<br />

info@appletonpiling.com<br />

www.appletonpiling.com<br />

<strong>Appleton</strong><br />

<strong>Piling</strong> <strong>Ltd</strong><br />

<strong>Kowan</strong> (<strong>Tosa</strong>) <strong>WP150</strong> Still Worker<br />

Installation<br />

As piles are installed the Still<br />

Worker is “walked” on and the<br />

three piles the pile press is<br />

positioned on are welded together.<br />

This general principal is adopted<br />

as the installation progresses.<br />

Water jetting may be used to aid<br />

the installation through granular<br />

and cohesive soils.<br />

Specialist Steel <strong>Piling</strong> Contractor


2nd Floor, 9 Devonshire Court<br />

Green Lane Trading Estate<br />

Clifton, York, YO30 5PQ<br />

Tel: 0845 869 1010 Fax: 0845 869 1015<br />

info@appletonpiling.com<br />

www.appletonpiling.com<br />

In order to commence the works<br />

the reaction stand is positioned<br />

and our kentledge placed onto<br />

the reaction stand. The kentledge<br />

gives the reaction force required<br />

to install the first three piles.<br />

The kentledge and the reaction<br />

stand are cleared away from the<br />

working area. The Still Worker<br />

then operates from the top of the<br />

installed sheet piles.<br />

<strong>Appleton</strong><br />

<strong>Piling</strong> <strong>Ltd</strong><br />

<strong>Kowan</strong> (<strong>Tosa</strong>) <strong>WP150</strong> Still Worker<br />

Reaction stand set-up<br />

Once the first three piles are<br />

installed the Still Worker is walked<br />

onto the three piles.<br />

Specialist Steel <strong>Piling</strong> Contractor


<strong>Kowan</strong> (<strong>Tosa</strong>) <strong>WP150</strong> Still Worker<br />

Still Worker is set on the reaction stand for the<br />

installation of the first two or three sheet piles.<br />

Travel carriage then slides forward.<br />

The Still Worker can install sheet piles of 400mm,<br />

500mm and 600mm. The leg clamps are used<br />

in different configurations to install the<br />

different sheet pile sections.<br />

In case of 400mm-pitch, normally 2 clamps<br />

are used. The drawing on the right,<br />

however, shows the use of an optional<br />

No.1 Clamp when enough reaction force<br />

cannot be obtained.<br />

2nd Floor, 9 Devonshire Court<br />

Green Lane Trading Estate<br />

Clifton, York, YO30 5PQ<br />

Tel: 0845 869 1010 Fax: 0845 869 1015<br />

info@appletonpiling.com<br />

www.appletonpiling.com<br />

1 2<br />

3<br />

<strong>Appleton</strong><br />

<strong>Piling</strong> <strong>Ltd</strong><br />

Pile press procedure<br />

Still Worker moves by elevating its travel carriage<br />

while supporting itself on the last installed pile.<br />

4<br />

Travel carriage lowers itself and drops onto the<br />

installed sheet piles and continues its hydraulic<br />

installation process. After the third (or fourth) pile<br />

is driven, Still Worker moves off the reaction<br />

stand to travel independently on the piles.<br />

Clamp configuration<br />

Specialist Steel <strong>Piling</strong> Contractor


<strong>Kowan</strong> (<strong>Tosa</strong>) <strong>WP150</strong> Still Worker<br />

Side view<br />

Front view<br />

2nd Floor, 9 Devonshire Court<br />

Green Lane Trading Estate<br />

Clifton, York, YO30 5PQ<br />

Tel: 0845 869 1010 Fax: 0845 869 1015<br />

info@appletonpiling.com<br />

www.appletonpiling.com<br />

<strong>Appleton</strong><br />

<strong>Piling</strong> <strong>Ltd</strong><br />

Specification WP 150<br />

Model WP-150<br />

Moving System Self-moving<br />

Pressing-in Force 150 metric tons max.<br />

Drawing-out Force 160 metric tons max.<br />

Pressing-in Speed 1.8 - 20 m/min.<br />

Drawing-out Speed 1.9 - 17 m/min.<br />

Stroke 800 mm<br />

Operation System Wireless radio-control<br />

& Cabled remote-control<br />

Tilting Device +5 degrees<br />

Mast Rotation 180 degrees<br />

Applicable sheet piles 400mm (Type IA-IVA)<br />

500mm ( Type VL & VIL)<br />

600mm (IIw, IIIw & IVw)<br />

Weight 9,400kg<br />

Hydraulic Power Unit (Standard Accessory)<br />

Model TE-200<br />

Power Diesel Engine<br />

4-Cycle, Water-Cooled<br />

Direct Injection, Turbo<br />

Output Rating 200PS/1,800RPM<br />

Pump Variable-Capacity Pump<br />

Pressure Rating 350kg/cm2 max.<br />

Fuel Oil Tank 350 Litres<br />

Hydraulic Oil Tank 550 Litres<br />

Dimension<br />

Length 4,020 mm.<br />

Width 1,740 mm.<br />

Height 1,790mm.<br />

Weight 5,080 kg<br />

Reaction Stand (Standard Accessory)<br />

Dimension<br />

Length 3,200 mm.<br />

Width 1,900 mm.<br />

Height 475mm.<br />

Weight 1,400 kg<br />

Specialist Steel <strong>Piling</strong> Contractor

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