2022 RIG GUIDETECHNICALFLEET
E.T.www.gsspiling.co.uk+44(0)1707260022
2 CONTENTS
Acknowledgements
LONDON OFFICE
HEAD OFFICE 422 Ware Road, Hertford, SG13 7EW
Copyright GSS Piling 2022©
RADLETT DEPOT Harper Lane, Radlett, WD7 7HU
2-5 The Minories, Level 4, London, EC3N 1BJ
info@gss-morrisroe.co.uk
GSS PILING LIMITED GEOSTRUCTURAL SOLUTIONS LIMITED MORRISROE PILING LIMITED
2022 Publication
Rig Fleet Technical Guide
PowerDimensionsPack Dimensions
CFA Application 4° Line Pull
3
PROJECT: Cork St/New Bond Street
Typical Operating Distances
LDP Application Crowd Winch
PROJECT: 250 City Road
LDP Application Crowd Winch
CFA 36
Operating Information
KLEMM20 KR708-3G
CONTENTS About4236322620141097654
CFA 4° Line Pull
LDP (Rotary) Specification
PROJECT: Crown House
PROJECT: Bedford Gardens
Piling Capabilities and Solutions
SOILMEC36B360CASAGRANDE42XP2SR95
PROJECT:DimensionsMarylebone Square
CFA (4° Line) Specification
LDP Application Crowd Winch
LPD Application Quick Conversion Kit
KLEMM14 KR702
SUPER10 KITTEN
PROJECT: Battersea Power Station
PROJECT: Cork St/New Bond Street
Technical EnergyDimensionsCapabilitiesEmissions,Carbon and Noise Data
CFA Application Quick Conversion Kit
CFA Application 4° Line Pull
CFA (Quick Conversions)
CFA (Quick Conversions) Specification
Energy Emissions, Carbon and Noise Data
LDP (Rotary) Specification
Technical Capabilities
KLEMM26 KR709-3G
LDP (Rotary) Specification
EnergyTypicalOperatingDimensionsInformationOperatingDistancesEmissions,Carbonand Noise Data
SOILMEC32 SR75
Our CasagrandeSoilmecSoilmecKlemmKlemmKlemmSuperWhichSustainabilityBrandsRig?KittenKR702KR708-3GKR709-3GSR75SR95B360XP2 CONTENTS
Energy Emissions, Carbon and Noise Data
CAPABILITIESRIG&PLANT
WeSPECIALISTSareanindustryleading piling and construction specialist. Working predominantly in London and the home counties, we undertake small and large-scale piling and geostructural projects up to a value of £10 Wemillion.work
Underpinning our operations is a strong technical team who are always able to innovate and to find solutions to complex temporary and permanent works problems.
4
Martin Pedley Managing Director
We own and operate a substantial fleet of modern piling rigs and a large range of other specialist construction equipment which our highly skilled team are able to employ to deliver works safely and efficiently and to the highest standards of quality and sustainability.
Our piling rigs and excavators are available on a plant hire, or operated plant hire basis (with crews), subject to current availability and commitments. Please contact us for further information.
PILING
with developers of all sizes, both in the private and public sector, as well as for main contractors, specialists, and for engineering contractors. Many of our projects involve restricted access mini piling works, specialist structural underpinning, structural openings and small to medium sized basement structures. More recently we have developed a track record for delivering large diameter piling works for Morrisroe Group.
ABOUTINNOVATIVE
• Capping beams
• Tower crane bases
MORRISROE GROUP PROJECTS
We can offer piling only services or by working in conjunction with our sister brands and other Morrisroe Group specialists, we can provide a complete solution for demolition, groundworks, substructures and superstructures.
OUR BRANDS
• Piled raft and pile caps
Together with sister brands we can provide complete piling packages for complex foundation projects
•including:Contiguous,
GSS Piling Ltd, often known informally as “GSS”, grew out of the Geostructural Solutions business originally formed in 2004. Since 2019 we were acquired by the Morrisroe Group and have benefitted from new opportunities as well as support and investment, whilst remaining agile and specialised.
• Temporary propping
BRANDSOUR
We deliver our services through three brands: “Geostructural Solutions”, “GSS Piling” and “Morrisroe Piling”. Of strategic importance to Morrisroe Group was the development of our large diameter piling capability which was launched in 2001 under a new brand name “Morrisroe Piling”.
secant & Kingpost walls
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a wide range of modern mini piling rigs. These can be configured to install piles in the most difficult of spaces, whether in low headroom, or where access requires specialist measures or a contract lift. Our technical expertise in this area sets us apart from our competitors.
Our specialist support team service and maintain our equipment to ensure safety and minimum downtime on our sites. Our plant and equipment is stored at our conveniently located Hertford based yards and depots.
Our technical and sales teams work closely with our operations teams to ensure the most suitable rigs and rig team are available. We carry out extensive planning to ensure projects are delivered as efficiently as possible and on time. Our approach provide certainty to clients, reduces waste, and helps to reduce carbon
clients at every stage to achieve their environmental sustainability objectives in relation to design, choice of materials and construction methodology. Please contact us for more information about the range of solutions we can offer.emissions and sound levels, rig dimensions, power pack, loading and transportation information as well as operating distances for each of our rigs.
We also own a range of drilling tools, excavators and other specialist ancillary equipment, including conveyors, concrete pumps and hoists. We work closely with Kingscote Plant, which is part of the Morrisroe group, as well as with our external supply chain to meet other plant, formwork and falsework needs.
PILING CAPABILITY AND SOLUTIONS
6 SOLUTIONSANDCAPABILITYPILING
This technical guide has been compiled to provide comprehensive technical data relating to each of our EFFICIENTrigs.
WeSUSTAINABILITYemissions.encourageandsupportour
OUR RIG AND PLANT GSSCAPABILITYownandoperate
We have also invested in a substantial fleet of large diameter piling rigs able to install a wide range of pile types including bearing piles up to 2.5m in diameter and in excess of 50m depth, contiguous and secant piles, and plunge column piles. We are able to employ wet and dry bore drilling methods and carry out pile load and integrity testing.
OPERATIONS
7 CHANGECLIMATE
SUSTAINABLE DESIGN
We encourage early engagement on design so that we are in the best position to provide value engineered solutions. We aim to develop realistic solutions for clients utilising currently available materials in the most efficient way and by optimising the efficiency of existing construction methods. Where innovative solutions are necessary, we are able to provide these. Please contact us at the earliest opportunity to discuss your levelsbearingpermanentconcrete,materialsasdevelopmentstosisterThisCONCRETELOWrequirements.CARBONOPTIONSisafast-developingarea.AlongwithbusinessKingscoteDesignLtdweaimstayabreastofthelatestresearchandinlowcarbonconcrete,suchtheincreaseduseofcementreplacementandtheuseofgeopolymerwhichmaybeconsideredforsomeworksconcreteelementssuchaspilesandsecantpiles,subjecttolowofstress.
Climate change is the biggest long-term challenge faced by all businesses and a responsibility we all share. Together with sister businesses in the Morrisroe Group we are committed to a range of carbon emissions reduction initiatives.
MANAGING FUEL EMISSIONS AND USING ALTERNATIVE FUELS
All of our rigs are fitted with fuel efficient Stage V engines which are regularly maintained by our support team. We provide continuous training to all of our rig operators to ensure they are familiar with the latest manufacturer’s guidance, particularly in relation to power utilisation. This results in improvements to rig utilisation and fuel efficiency which can reduce fuel related (scope I) carbon emissions on site.
Many of our rigs are compatible with HVO fuel. For more information about the available options, please do get in touch to with us.
We are often able to reduce embodied carbon (scope III emissions) with careful consideration to pile design. This may involve reducing the diameter and depth of piles as appropriate to ground conditions. With efficient design solutions we are able to reduce the amount of material used, particularly concrete. Pile design can also reduce the amount of soil disposed and can impact the amount of fuel consumed on site.
COLLABORATION AND EARLY ENGAGEMENT
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Due to the lighter rig weights and low track bearing pressures, the piling platform designs required are relatively nominal and not heavily engineered, typically between 100mm concrete blinding up to 300mm crushed concrete.
9 metres(m)Max-DepthPile 70605040302822262420 metres(m)HeightOperatingMax&Min 49876325 Nominal Pile Diameter (mm) millimetres 200 250 300 350 400 450 500 550 600 650 700 Super Kitten (2 Tonne) Klemm KR702-2R (5.5 Tonne) Klemm KR708 (10.5 Tonne) Klemm KR709 (14 Tonne) Klemm KR709-3g (5.5Tonne) RIG?WHICHRESTRICTED ACCESS PILING
The above graphical interpretation is subject to ground conditions and pile installation process.
10 KITTENSUPER SPECIFICATIONS Weight 1900 kg Nominal ground bearing pressure under tracks 47.5 kPa Max. ground bearing pressure under foot at max tear-out 400 kPa Tractive effort 4300 N Travelling speed 0.65 m/sec Rotary head torque output 11,000 Nm Crowd force 15 kN Retract force (Tear-out) 40 kN Feed speed 6 m/min Feed length 1400 mm Clamp force 75 kN Clamp maximum diameter 305 mm or 355 mm SUPER KITTEN
OperMax&Minating me(m)htHeigtres 3124 2T2.7m2.2m me(m)Max-DepthPiletres 1012302824221620181426 me(m)DepthsCasingarypicalTyTemportres12108642 SFA (Sectional Flight Auger) Bored Temporary Cased Nominal Pile Diameter (mm) millimetres (220020) (325005) (340300) (no350cassings)
pile 400650Wall Open Cage Safety ZoneClosed Cage 4000 OperMax&Minating me(m)htHeigtres 3124 2T2.7m2.2m me(m)Max-DepthPiletres 1012302824221620181426 me(m)DepthsCasingarypicalTyTemportres12108642 SFA (Sectional Flight Auger) Bored Temporary Cased Nominal Pile Diameter (mm) millimetres (220020) (325005) (340300) (no350cassings) MINIMUM DISTANCE FROM FACE TO WALL TO CENTER OF PILE OPERATING INFORMATION
Typical of
Much tighter tolerances can be achieved than indicated above, as tight as 100mm from the face of a pile to an existing wall subject to access and piling rig orientation. Please call us for job specific requirements.
Rig Operating Distances Minimum distance from face to wall to center
11 KITTENSUPER
TYPICAL RIG OPERATING DISTANCES
The performance and depth limitations is clearly subject to the ground conditions encountered, please contact for site specific detail.
12 7Tel: 01707 260022 Email: info@gss-piling.uk www.gss-piling.uk © 2020 GSS Piling Ltd Technical Capabilities Complete Machine Much tighter tolerances can be achieved than indicated above, as tight as 100mm from the face of a pile to an existing wall Kitten Rig Super Kitten 650400 Closed CageWall Open Cage Safety Zone Typical Rig Operating Distances Minimum distance from face of wall to centre of pile: The power pack can be located typically 25m from the rig, this can be extended up to 50m (power losses will be experienced from the rig at 50m). 4000 1930 1665 685 wheeled1600 tracked1800 Power pack width tracked 840mm / width wheeled 1200mm 2500 wheeled/2150 tracked 1765 Min 700 Max 1000 extendedMast2630 retractedMast17601750 ENERGY EMMISIONS, CARBON & NOISE DATA DIMENSIONS Power pack 60HP Weight wheel 1100kg/1950kg tracked Engine Hatz 60HP Silent Pack Hydraulic pump Rexroth A 1 0VO HP controlled Maximum system pressure 175 ltr/min Maximum flow rate 11,000 Nm Control system Danfoss load sense Hydraulic oil tank capacity 250 L Fuel tank capacity 125 L Feed length 1400 mm Clamp force 75 kN Clamp maximum diameter 305 mm or 355 mm SOUND LEVEL DB (A) Noise Idle Max . rev. 2 m 78 86 4 m 75 84 10 m 72 78 The power pack can be located typically 25m from the rig, this can be extended up to 50m (power losses will be experienced from the rig at 50m). KITTENSUPER
We were appointed by Kier Construction initially to install 39no permanent bearing piles within the existing buildings. Our contract scope was later extended to 71no. piles and additional temporary works
Rigs: Super Kitten
Client: The Pollen Estate Trustee Company
Location: Cork Street/New Bond Street, Mayfair, London W1
KITTENSUPER
Contractor: Kier Construction
piling methods were required owing to the limited space and headroom on site. Our (1.9 tonne) Kitten Rig along with a hydraulic power pack was able to operate in very tight spots with limited headroom. Mini piles (340/300mm diameter) were formed using a bored temporary cased system using up to 6m of temporary casing, and using site batched sand cement grout. Grout was the preferred solution due to poor site access and difficult site logistics which prevented conventional concrete pumping.
Architect: Rolfe Judd Architecture
Duration: 12 Weeks
Services: Restricted Access Piling
PROJECT CORK ST/NEW BOND ST
Project Value: £240K
The basement was extended from New Bond Street to plots in Cork Street Mews which were located in the middle of the site.
The Cork Street/New Bond Street project was a sensitively designed façade retention and refurbishment scheme with significant new build on a complicated site spanning several building plots between two well-known streets in the Mayfair Conservation Area.
Restrictedpiles.access
A few of the piles encountered concrete obstructions which required some coring works which we were able to achieve using the same rig.
Read more our about the project and other similar projects
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Pile positions were set out to less than 500mm (from the wall to the centre of pile). Piles were designed to depths of between 10m—24.5m and for safe working loads of between 200-600kN.
14 KLEMM KR702 LOADING DETAILS Mode BRE load case Length (m) Width (m) Pressure (kPa) Standing 1 1.385 0.2 83 Travelling 1 1.385 0.2 83 Handling 1 1.385 0.2 83 Penetrating 2 1.20 0.2 72 Extracting 2 1.20 0.2 173 WEIGHT *with Rotary Head KH 20/KH 22 KH205.2T KH225.2T KH255.3T Power pack on wheels/tracked 3.0/3.2 3.1/3.3 3.1/3.3 Travel force max. 20 kN Crawler speed 1,8 Km/h 2-rib grouser plates 200 mm Overall width 750(1250) mm Ground pressure 7,14* N/cm2 Length of crawler units 1950 mm TRANSPORT DIMENSIONS Length 2900 mm Width 750 mm Height 2200 mm Ground clearance 210 mm Length (axle to axle) 1400 mm KR702KLEMM OperMax&Minati
Nominal Pile Diameter (mm) millimetres
500
The performance and depth limitations is clearly subject to the ground conditions encountered, please contact for site specific detail.
Temporary Casings (mm) millimetres(340300) (406)350 (508)450
Temporary Casings (mm) millimetres(340300) (406)350 (508)450
971315me(m)Max-DepthPiletres 302826242216201814
Flight Auger)
3124
OperMax&Minating me(m)htHeigtres
OperMax&Minating me(m)htHeigtres
Bored Temporary Cased
me(m)DepthsCasingarypicalTyTemportres
Bored Temporary Cased
400
(325005)
SFA
500 OPERATING INFORMATION
(Sectional Flight Auger)
971315me(m)Max-DepthPiletres 302826242216201814
5T3.3.8m0m
(mm) millimetres
me(m)DepthsCasingarypicalTyTemportres
(325005)
SFA (Sectional
400
3124 5T3.3.8m0m
15 KR702KLEMM
distance
MINIMUM
16 ENERGY EMMISIONS, CARBON & NOISE DATA POWER PACK ENGINE & FUEL PP95DS PP115F PP117G Diesel engine DEUTZ TCD 2012 L04 2V DEUTZ TCD 4.1 L4 CAT C 4.4 ACERT Certified EEC 97/68 EC Stage 3A USA EPA/ CARP Tier 3 EEC 97/68 E Stage 38 USA EPA/CARP Tier 4i EEC 97/68 E Stage 4 USA EPA/CARP Tier 4f Rated output 95 kW 115 kW 117 kW Fuel tank capacity 150 ltrs 250 ltrs 280 ltrs Emissions CO 0,565 g/kWh 0,059 g/kWh 0,011 g/kWh NMHC + Nox 3,712 g/kWh 1,694 g/kWh 0,128 g/kWh Idle Max. rev. Idle Max. rev. Idle Max. rev. SOUND dB(A) 2m 74 82 70.9 84 70 82 4m 68 78 63 78.1 61 76 10m 67 73 58.1 71.6 54 69 Wall Open Cage
Typical Rig Operating Distances
Minimum from face to wall to center of pile
TYPICAL OPERATING DISTANCES
Much tighter tolerances can be achieved than indicated below, as tight as 100mm from the face of a pile to an existing wall subject to access and piling rig orientation. Please call us for job specific requirements.
600500 Safety ZoneClosed Cage 500 606080000
KR702KLEMM
DISTANCE FROM FACE TO WALL TO CENTER OF PILE
17 702-2 Rig subtitle can go here Technical Capabilities Klemm KR702-2R Power Pack Dimensions 702-2R Rig PP 115F PP 117G The power pack can be located typically 25m from the rig, this can be extended up to 50m (power losses from the rig at 50m) 3740 19351100 275 1385 (3150)3450 SPH385 (2150)2450 750 845 495 430046451530435tracked2550/wheeled2110 145 1145 1875 3500 wheeled / 3550 tracked 1200 wheeled / tracked 3150 wheeled / 3550 tracked 1150 455 560 340 15302402225 1100 tracked 1000 wheeled 1100 tracked 1050 1670wheeled4200 3050 wheeled / 3550 tracked 1150 460 KR702-2R the rig, this can be extended up to 50m (power losses will be experienced 13851935 750 625845 495 375 4645 DIMENSIONS KR702KLEMM
3500
PP 95DS
1150 455 560 540 340340 15302402225 1100
PP 117G
1200
1000
Power Pack Dimensions
Rig PP 115F PP 117G
702-2R
The power pack can be located typically 25m from the rig, this can be ex tended up to 50m (power losses will be experienced from the rig at 50m)
Email:
3740 19351100 275 1385 SPH385 750 625845 495 375 430046451530435 340 tracked2550/wheeled2110 145 1145 1875 3500
1100
1100 tracked 1050 1670wheeled4200 3050 wheeled / 3550 tracked 1150 460
The power pack can be located typically 25m from the rig, this can be extended up to 50m (power losses will be experienced from the rig at 50m) tracked wheeled
18 Technical Capabilities Klemm KR702-2R
Power Pack Dimensions
The power pack can be located typically 25m from the rig, this can be extended up to 50m (power losses will be experienced from the rig at 50m) wheeled / 3550 tracked wheeled / tracked wheeled / 3550 tracked tracked 1000 wheeled tracked wheeled / 3550 tracked
1150 455 560 540 340340 15302402225 1100
1050 1670wheeled4200 3050
1670wheeled4200 3050
3150
1100
1150 2385 1490460435 1640 PP 117G PP 115F PP 95DS POWER PACK DIMENSIONSKR702KLEMM
PP 117G
3740 750 430046451530435 340 tracked2550/wheeled2110 145 1145
Tel: 01707 260022 info@gss-piling.uk www.gss-piling.uk 2020 GSS Piling Ltd
Ltd
1150 2385 1490460435 1640
Rig PP 115F PP 95DS
3150
Power
Pack Dimensions
702-2R
1200 wheeled
Tel: 01707 260022 Email: info@gss-piling.uk GSS Piling
PP 115F
3550
702-2R
3740 19351100 275 1385 (3150)3450 SPH385 (2150)2450 750 625845 495 375 430046451530435 340 tracked2550/wheeled2110 145 1145 1875 3500 wheeled / 3550 tracked 1200 wheeled / tracked 3150 wheeled / 3550 tracked 1150 455 560 340 15302402225 1100
The power pack can be located typically 25m from the rig, this can be extended up to 50m (power losses will be experienced from the rig at 50m) 1875 wheeled / tracked / tracked wheeled / 3550 tracked tracked 1000 wheeled tracked 1050 wheeled / 3550 tracked
©
www.gss-piling.uk © 2020
Rig
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KIMBOLTON ROW
The strata were challenging with sub-artesian water at a depth of 21.0m. A limestone layer from 0.8m to 2.0m thick was directly below the sub-artesian water. We modified the boring head of the augers and bored the piles with the aid of an air injection kit to minimize the augers torquing up and to ease the boring process.
Location: Chelsea, London SW3
Our client commended us on the successful delivery of the project which was completed on time and within budget.
Contractor: Clarisford Services: Pilling and Retaining walls; Restricted Access Piling, Basements; Structural Works, Design and Temporary works Rigs: KR702-2, KR708-2
Read more our about the project and other similar
Duration: 16.5 Weeks
PROJECT ROWKIMBOLTON
Project value: approx. £1.9M basement works package, with piling value of £485K
PROJECTprojects
Works at Kimbolton Row involved the formation of a double-storey basement with substantial drainage sumps and service pits for a new residential property. Access was limited by substantial properties to all elevations of the basement. Restricted access piling methodology was therefore required. Piling was carried out in two phases, the first with our Klemm KR708-2 rig to install a contiguous wall from the existing ground level, followed by the installation of bearing and temporary plunge post piles to support the ground floor slab The second phase was undertaken from B2 level using Klemm KR702-2 piling rig which needed to be lowered approximately 6m below ground to install tension piles and form a secant bored pile wall.
20 KLEMM KR708-3GDRILL MAST FULL MAST Total length 6470 mm Feed length 4085 mm SPLIT MAST Total length 4035 mm Feed length 2085 mm Feed force 100 kN Retraction force 100 kN TRANSPORT DIMENSIONS FULL MAST Length 6415 mm Width 2200 mm Height 3310 mm SPLIT MAST Length 5537.5 mm Width 2200 mm Height 3310 mm LOADING DETAILS Mode BRE load case Length (m) Width (m) Pressure (kPa) Standing 1 1.385 0.2 83 Travelling 1 1.385 0.2 83 Handling 1 1.385 0.2 83 Penetrating 2 1.20 0.2 72 Extracting 2 1.20 0.2 173 KR708-3GKLEMM
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BASE Travel force max. 100 kN Crawler speed 1.6 km/h Width 3-rib grouser, B1 400 mm Overall width 2200 mm Ground pressure 7.1 n/cm2 Length of crawler units 2635 mm Length (axle to axle) 2050 mm Ground clearance 295 mm Chassis type oscillating tracks +15/-10 degrees WEIGHT With mounted drill mast, drill head unit and safety guard 12.1 T KR708-3GKLEMMNominal Pile Diameter (mm) millimetres Temporary Casings (mm) millimetres(340300) OperMax&Minating me(m)htHeigtres 7653124 6.5m4.1m10T me(m)Max-DepthPiletres 302826242216201814 me(m)DepthsCasingarypicalTyTemportres121014168642 SFA (Sectional Flight Auger) Bored Temporary Cased (406)350 400 (508450) 500
The performance and depth clearly subject to the conditions contact for site specific detail.
CRAWLER
limitations is
INFORMATIONNominal Pile Diameter (mm) millimetres Temporary Casings (mm) millimetres(340300) OperMax&Minating me(m)htHeigtres 7653124 6.5m4.1m10T me(m)Max-DepthPiletres 302826242216201814 me(m)DepthsCasingarypicalTyTemportres121014168642 SFA (Sectional Flight Auger) Bored Temporary Cased (406)350 400 (508450) 500
encountered, please
OPERATING
ground
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ENERGY EMISSIONS, CARBON & NOISE DATA
OPERATINGCENTERFROMMINIMUMDISTANCESDISTANCEFACETOWALLTOOFPILE ENGINE Diesel engine CAT C4.4 Certified (with DPF) EU Stage 5 Rated output 129KW at 2000 RPM Fuel tank capacity 330L
Much tighter tolerances can be achieved than indicated below, as tight as 100mm from the face of a pile to an existing wall subject to access and piling rig orientation. Please call us for job specific requirements.
KR708-3GKLEMM
TYPICAL
Wall Open Cage Typical Rig Operating Distances Minimum distance from face to wall to center of pile 608000 Safety ZoneClosed Cage 600 1000800
BEDFORD GARDENS
Read more our about the project and other similar
PROJECTprojects
Duration: 4 Weeks
The piles were formed using a CFA system using site batched concrete which was pumped from a narrow front drive.
Client: Clarisford
Piling works entailed the installation of 112 No. 450mm diameter sectional flight auger piles founding between 12m -23m depth. We selected to use our Klemm KR708-2 due to the depth of gravel and the selected pile installation methodology.
Services: Pilling and Retaining walls; Restricted Access Piling & Basements
PROJECT GARDENSBEDFORD
Location: London W8
Rigs: KR708-2
GSS Piling was awarded the piling works only for a substantial basement to the rear of a property in London W8. Access beneath the retained existing building was limited to 2.8m headroom by 2.3m width.
Project Value: approx. £170K
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24 KLEMM KR708-3GKR708-3GKLEMM
KR708-3GKLEMM
25
DIMENSIONS
26 -3GKR709KLEMM KLEMM KR709-3G CRAWLER BASE Tractive force max. 180 kN Crawler speed 1.54 Km/h 2-rib grouser plates 600 mm Overall width 2600 mm Ground pressure 4,7* N/cm2 Length of crawler units 3448 mm Length (axle to axle) 2800 mm Ground clearance 320 mm DRILL MAST Total length 13,100 - 10,100 mm Feed length 10,830 - 7,500 mm Feed force 130 kN Retraction force 130 kN TRANSPORT DIMENSIONS Length 10,500 mm Width 2,400 mm Height 3,300 mm LOADING DETAILS Mode BRE load case Length (m) Width (m) Pressure (kPa) Standing 1 2.7 0.6 70 Travelling 1 2.7 0.6 70 Handling 1 2.7 0.6 77 Penetrating 2 2.6 0.6 72 Extracting 2 0.82 0.6 165
27 -3GKR709KLEMM OperMax&Minating me(m)htHeigtres 87653124 8.8m3.5m me(m)Max-DepthPiletres 302826242216201814 me(m)DepthsCasingarypicalTyTemportres121014168642 SFA (Sectional Flight Auger) Bored Temporary Cased 13.5T Nominal Pile Diameter (mm) millimetres Temporary Casings (mm) millimetres(340300) (406)350 400 (508450) 500 (660600) OPERATING INFORMATION OperMax&Minating me(m)htHeigtres 87653124 8.8m3.5m me(m)Max-DepthPiletres 302826242216201814 me(m)DepthsCasingarypicalTyTemportres121014168642 SFA (Sectional Flight Auger) Bored Temporary Cased 13.5T Nominal Pile Diameter (mm) millimetres Temporary Casings (mm) millimetres(340300) (406)350 400 (508450) 500 (660600) The performance and depth limitations is clearly subject to the ground conditions encountered, please contact for site specific detail.
Wall Open Cage
608000
MINIMUM DISTANCE FROM FACE TO WALL TO CENTER OF PILE
Much tighter tolerances can be achieved than indicated below, as tight as 100mm from the face of a pile to an existing wall subject to access and piling rig orientation. Please call us for job specific requirements.
Typical Rig Operating Distances
Minimum distance from face to wall to center of pile
Safety ZoneClosed Cage
ENERGY EMISSIONS, CARBON & NOISE DATA
28 KR709KLEMM SPECIFICATION
TYPICAL OPERATING DISTANCES
600 1000800
ENGINE Diesel engine Volvo Penta TAD 572VE Certified (with DPF) EU Stage V, Tier 4 final Rated output 175KW Fuel tank capacity 380ltrs
GSS was appointed by Keltbray Piling to carry out restricted access piling required for the installation of temporary works towers within the boiler house, which were erected to retain the west façade. There was a restricted head room of 5.0m.
Location: Battersea, London
We successfully installed 99no 450/508 diameter piles to depths up to 30m, using 2no Klemm 709 Piling Rigs. 58no of these piles were also used to form part of a contiguous wall which enabled the excavation of lower-level galleries.
Client: Keltbray Piling
BATTERSEA POWER STATION
Rigs:Services:KR709-2
Read more our about the project and other similarPROJECTprojects
The Battersea Power Station Redevelopment project was one of the largest of its kind in Europe. The iconic grade II listed building was transformed into an extensive mixed-use development providing residential, retail and office units, a library and a new station served by the Northern line.
29 KR709KLEMM SPECIFICATION
Duration: 11 Weeks
Project Value: approx. £585K
30 KLEMM KR709-3G-3GKR709KLEMM
DIMENSIONS
31
-3GKR709KLEMM
SR75
SOILMEC
32 SR75SOILMEC
Location: Marylebone, London Engineer: Alan Baxter Associates Services: CFA Hard Firm Secant Piles; Rotary Hard Firm Secant Piles; Rotary Plunge Column Piles; Rigs: Soilmec SR-75
Multi- disciplinary techniques
Piling work was undertaken utilizing two Soilmec SR-75 high-torque multi-discipline piling rigs using both continuous flight auger (CFA) and Rotary (LDP) piling techniques depending on the different street elevations. The perimeter secant wall was predominantly constructed using CFA piling techniques, with LDP techniques and segmental casing applied to one of the elevations. Temporary piles (1200mm in diameter) with heavy plunge sections were constructed using LDP techniques
To support the top-down construction methodology employed by A J Morrisroe + Sons for a three-storey basement, we installed 456nr secant (750mm diameter) piles for a 230m perimeter secant piled wall/permanent basement retaining wall, and installed 36nr temporary piles with plunged steel columns which were designed to provide tower crane support, UKPN room and a gantry slab.
PROJECT SQUAREMARYLEBONE
MARYLEBONE SQUARE
Read more our about the project and other similar
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PROJECTprojects
34 25Tel: 01707 260022 Email: info@gss-piling.uk www.gss-piling.uk © 2020 GSS Piling Ltd Soilmec SR75 CFA Applications 4° Line Pull Soilmec SR-75 CFA (4° line) DieselEngineEngine Cummins QSX15 EU Stage V Rated output 450Kw/603Hp Fuel tank capacity 830ltrs Crawler Base Track length 5.54m Track height 1.12m Track width 0.9m Overall width 4.48m Overall length 8.4m Crawler speed 1.9km/hr Traction force 668kN Ground pressure Case 1 tracking 214kN/m² Case 1 handling 323kN/m² Case 1 boring 376kN/m² Upper Structure Max Height 34.5m Max pile diameter 1.2m Max depth 31m Extraxtion force 71t/98t Crowd force 408kN Operating weight with Kelly extension 77.5 4000 - 4500 4136 4480 900 8500 29500 2 3 000 412 34500 1100200 2001300 1400 1080 CFA (4° LINE) SPECIFICATION CFA APPLICATION 4° LINE PULL SR75SOILMEC ENGINE Diesel engine Volvo D13 Certified (with DPF) EU Stage 5 Rated output 345Kw / 462 Hp Fuel tank capacity 650 L CRAWLER1 Track length 5.54 m Track height 1.12 m Track width 0.9 m Overall width 4.48 m Overall length 8.4 m Crawler speed 1.9 km/hr Traction force 668 kN UPPER STRUCTURE Max Height 34.5 m Max pile diameter 1200 mm Max depth 31 m Extraction force 71 t / 98 t Crowd force 408 kN OPERATING WEIGHT W/O Kelly bar 77.5 t
35 25Tel: 01707 260022 Email: info@gss-piling.uk www.gss-piling.uk © 2020 GSS Piling Ltd Soilmec SR75 CFA Applications 4° Line Pull Soilmec SR-75 CFA (4° line) DieselEngineEngine Cummins QSX15 EU Stage V Rated output 450Kw/603Hp Fuel tank capacity 830ltrs Crawler Base Track length 5.54m Track height 1.12m Track width 0.9m Overall width 4.48m Overall length 8.4m Crawler speed 1.9km/hr Traction force 668kN Ground pressure Case 1 tracking 214kN/m² Case 1 handling 323kN/m² Case 1 boring 376kN/m² Upper Structure Max Height 34.5m Max pile diameter 1.2m Max depth 31m Extraxtion force 71t/98t Crowd force 408kN Operating weight with Kelly extension 77.5 4000 - 4500 4136 4480 900 8500 29500 2 3 000 412 34500 1100200 2001300 1400 1080 LDP APPLICATION CROWD WINCH LDP (ROTARY) SPECIFICATION Dimensions subject to configuration SR75SOILMEC ENGINE Diesel engine Volvo D13 Certified (with DPF) EU Stage 5 Rated output 345Kw / 462 Hp Fuel tank capacity 650 L CRAWLER1 Track length 5.54 m Track height 1.12 m Track width 0.9 m Overall width 4.48 m Overall length 8.4 m Crawler speed 1.9 km/hr Traction force 668 kN UPPER STRUCTURE Max Height 25.9 m Max pile diameter 450 - 2000 mm Max depth 52.3 - 85 m Extraction force 270 kN Crowd force 408 kN OPERATING WEIGHT W/O Kelly bar 74.6 t
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SOILMEC
SR95SR75SOILMEC
250 CITY ROAD
37
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STUDYCASE ROADCITY250
Designed to provide high density, low energy residential community living completed with shops, cafes and restaurants arranged around a green park in the center of the development. 250 City Road will be a distinctive new landmark for Islington. Located opposite the City Road Basin (part of the Regent’s Canal), the development has been designed to protect against the noise and pollution of the city as well and northerly winds, and in line with client’s progressive environmental strategy, photovoltaic panels will generate renewable energy and green roofs to encourage wildlife and rainwater Appointedharvesting.
PROJECTprojects
Location: Islington, London Engineer: CH2M HILL Services: Restricted Access, Piling, and Large Diameter Piling Rigs: Soilmec SR-95, KR709-2, KR709-3
by AJ Morrisroe + Sons, our work includes the construction of a 110m perimeter cantilever secant piled wall, to form a double level basement for car parking and plant rooms, as well as 270 bearing piles to support the superstructure.
38 24Tel: 01707 260022 Email: info@gss-piling.uk www.gss-piling.uk © 2020 GSS Piling Ltd Soilmec SR95 LDP Applications Crowd Winch Soilmec SR-95 LDP (quick conversion) Engine Diesel Engine Cummins QSX15 EU Stage V Rated output 450Kw/603Hp Fuel tank capacity 830ltrs Crawler Base Track length 5.68m Track height 1.12m Track width 0.9m Overall width 4.70m Overall length 9.66m Crawler speed 1.9km/hr Traction force 668kN Ground pressure Case 1 tracking 175kN/m² Case 1 handling 267kN/m² Case 1 boring 404kN/m² Upper Structure Max Height 25.211m Max pile diameter 1.9m Max depth 70m Extraxtion force 351kN Crowd force 484kN Operating weight with Kelly extension 1200mm x 20m augers 103t4090 - 4800 4460 4700 5680 900 17997 10839 4731 2311 6500 stroke 1100200 2001300 1400 1080 configurationtosubjectDimensions CFA (QUICK CONVERSIONS) SPECIFICATION LDP APPLICATION QUICK CONVERSION KIT Dimensions subject to configurationCFASR95SOILMEC ENGINE Diesel engine Cummins QSX15 Certified (with DPF) EU Stage 5 Rated output 450Kw/603Hp Fuel tank capacity 830ltrs CRAWLER1 Track length 5968 mm Track height 1210 mm Track width 900 mm Overall width 4700 mm Overall length 9660 mm Crawler speed 1.9 km/hr Traction force 668 kN UPPER STRUCTURE Max Height 31.96 m Max pile diameter 1200 mm Max depth 26.50 mm Extraction force 1000 kN Crowd force 484 kN OPERATING WEIGHT W/O Kelly bar 93.35 t
39 25Tel: 01707 260022 Email: info@gss-piling.uk www.gss-piling.uk © 2020 GSS Piling Ltd Soilmec SR95 CFA Applications 4° Line Pull Soilmec SR-95 CFA (4° line) DieselEngineEngine Cummins QSX15 EU Stage V Rated output 450Kw/603Hp Fuel tank capacity 830ltrs Crawler Base Track length 5968 Track height 1210 Track width 0.9m Overall width 5000 Overall length 9.66m Crawler speed 1.9km/hr Traction force 668kN Ground pressure Case 1 tracking 214kN/m² Case 1 handling 323kN/m² Case 1 boring 376kN/m² Upper Structure Max Height 32.266m Max pile diameter 1.2m Max depth 34m Extraxtion force 1100kN Crowd force 484kN Operating weight with Kelly extension 4100 - 4500 4460 5000 900 850 0 31500 2 6 000 403 1100200 2001300 1400 1080 96ft CFA 4° LINE SPECIFICATION CFA APPLICATION 4° LINE PULL CFASR95SOILMECENGINE Diesel engine Cummins QSX15 Certified (with DPF) EU Stage 5 Rated output 450Kw/603Hp Fuel tank capacity 830ltrs CRAWLER1 Track length 5968 mm Track height 1210 mm Track width 900 mm Overall width 4700 mm Overall length 9660 mm Crawler speed 1.9 km/hr Traction force 668 kN UPPER STRUCTURE Max Height 32.266m Max pile diameter 1.2m Max depth 34m Extraction force 1100kN Crowd force 484 kN OPERATING WEIGHT W/O Kelly bar 96 t
40 24Tel: 01707 260022 Email: info@gss-piling.uk www.gss-piling.uk © 2020 GSS Piling Ltd Soilmec SR75 LDP Applications Crowd Winch Soilmec SR-75 LDP (quick conversion) Engine Diesel Engine VOLVO D13 EU Stage V Rated output 345Kw / 462 Hp Fuel tank capacity 650ltrs Crawler Base Track length 5.54m Track height 1.12m Track width 0.9m Overall width 4.480m Overall length 8.4m Crawler speed 1.9km/hr Traction force 668kN Ground pressure Case 1 tracking 175kN/m² Case 1 handling 267kN/m² Case 1 boring 404kN/m² Upper Structure Max Height 25.9m (Extended) Max pile diameter 1.75M - 2.800M Max depth 62M Extraxtion force 270kN Crowd force 408kN Operating weight W/O Kelly bar 74.6t 4260 - 4800 4460 4480 5544 900 TBC barkelly TBC TBC TBC TBC TBC stroke 1100200 2001300 1400 1080 configurationtosubjectDimensions LDP APPLICATION CROWD WINCH LDP (ROTARY) SPECIFICATION Dimensions subject to configurationLDPSR95SOILMEC ENGINE Diesel engine VOLVO D13 Certified (with DPF) EU Stage 5 Rated output 345 Kw / 462 Hp Fuel tank capacity 650 L CRAWLER1 Track length 5540 mm Track height 1120 mm Track width 900 mm Overall width 4480 mm Overall length 8400 mm Crawler speed 1.9 km/hr Traction force 668 kN UPPER STRUCTURE Max Height 25.9 m Max pile diameter 450 - 2000 mm Max depth 52.3 - 85 m Extraction force 270 kN Crowd force 408 kN OPERATING WEIGHT W/O Kelly bar 74.6 t
The strata proved challenging with sub-artesian water pressures at a depth of 21.0m and a band of limestone (ranging between 0.8m-2.0m in thickness) which existed directly below the subartesian water. Modified drilling techniques were successfully employed using our Soilmec SR-95 piling rig fitted with air injection. This minimized the augers and eased the boring process.
Challenging ground conditions
Location: Barking, London Engineer: Jubb Services: CFA Bearing Piles; Pile Load Testing Rigs: Soilmec SR95
41
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Crown House was a 17-storey mixed-use office block and car park located on either side of a Grade II listed tabernacle church. GSS were appointed by McLaren Construction for the construction of piled foundations to the 17-storey mixed-use block within a contract period of 7 weeks. to a maximum depth of 32m. Piling works consisted of 153 Nr 600mm diameter load-bearing piles (to depths ranging from 27.0m to 31.5m) and 22Nr 750mm diameter CFA Tower Crane piles to depths ranging from 24.0m to 27.5m, and 1 Nr working pile test, SWL 2000kN, DVLkN – 3000kN.
PROJECT CROWN HOUSE
PROJECT HOUSECROWN
CASAGRANDE B360 XP2
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XP2B360CASAGRANDE
43 24Tel: 01707 260022 Email: info@gss-piling.uk www.gss-piling.uk © 2020 GSS Piling Ltd Soilmec SR95 LDP Applications Crowd Winch Soilmec SR-95 LDP (quick conversion) Engine Diesel Engine Cummins QSX15 EU Stage V Rated output 450Kw/603Hp Fuel tank capacity 830ltrs Crawler Base Track length 5.68m Track height 1.12m Track width 0.9m Overall width 4.70m Overall length 9.66m Crawler speed 1.9km/hr Traction force 668kN Ground pressure Case 1 tracking 175kN/m² Case 1 handling 267kN/m² Case 1 boring 404kN/m² Upper Structure Max Height 25.211m Max pile diameter 1.9m Max depth 70m Extraxtion force 351kN Crowd force 484kN Operating weight with Kelly extension 1200mm x 20m augers 103t4090 - 4800 4460 4700 5680 900 17997 2400 25211 15.5x4barkelly 10839 4731 2311 6500 stroke 1100200 2001300 1400 1080 configurationtosubjectDimensions LDP (ROTARY) SPECIFICATION LDP APPLICATION CROWD WINCH Max.400kNmtorque XP2B360CASAGRANDEENGINE Diesel engine Cummins QSX15 Certified (with DPF) EU Stage 5 Rated output 400 kW Fuel tank capacity 720 L CRAWLER1 Track length 6360 mm Track height 1295 mm Track width 1000 mm Overall width 5120 mm Overall length 9516 mm Crawler speed 1 km/hr Traction force 690 kN UPPER STRUCTURE Max Height 30.47 m Max pile diameter 2300 mm (opt. 3100 mm) Max depth 98.9m (60.9m with 16.5m bar) Extraction force 84 t Crowd force 60 t OPERATING WEIGHT W/O Kelly bar 112.5 t W/O 16.5m Kelly bar 128.5 t
44 25Tel: 01707 260022 Email: info@gss-piling.uk www.gss-piling.uk © 2020 GSS Piling Ltd Soilmec SR95 CFA Applications 4° Line Pull Soilmec SR-95 CFA (4° line) DieselEngineEngine Cummins QSX15 EU Stage V Rated output 450Kw/603Hp Fuel tank capacity 830ltrs Crawler Base Track length 5968 Track height 1210 Track width 0.9m Overall width 5000 Overall length 9.66m Crawler speed 1.9km/hr Traction force 668kN Ground pressure Case 1 tracking 214kN/m² Case 1 handling 323kN/m² Case 1 boring 376kN/m² Upper Structure Max Height 32.266m Max pile diameter 1.2m Max depth 34m Extraxtion force 1100kN Crowd force 484kN Operating weight with Kelly extension 4100 - 4500 4460 5000 900 850 0 31500 2 6 000 403 37830 1100200 2001300 1400 1080 96ftCFA36CFAAPPLICATION 4° LINE PULL Max.400kNmtorque XP2B360CASAGRANDE ENGINE Diesel engine Cummins QSX15 Certified (with DPF) EU Stage 5 Rated output 400 kW Fuel tank capacity 720 L CRAWLER1 Track length 6360 mm Track height 1295 mm Track width 1000 mm Overall width 5120 mm Overall length 9516 mm Crawler speed 1 km/hr Traction force 690 kN UPPER STRUCTURE Max Height 41.525 m Max pile diameter 1200 mm Max depth 37 m Extraction force Nominal 125 t / Actual 100 t Crowd force 0 OPERATING WEIGHT W/O 11t Auger weight 130 t
45 XP2B360CASAGRANDE 25Tel: 01707 260022 Email: info@gss-piling.uk www.gss-piling.uk © 2020 GSS Piling Ltd Soilmec SR95 CFA Applications 4° Line Pull Soilmec SR-95 CFA (4° line) DieselEngineEngine Cummins QSX15 EU Stage V Rated output 450Kw/603Hp Fuel tank capacity 830ltrs Crawler Base Track length 5968 Track height 1210 Track width 0.9m Overall width 5000 Overall length 9.66m Crawler speed 1.9km/hr Traction force 668kN Ground pressure Case 1 tracking 214kN/m² Case 1 handling 323kN/m² Case 1 boring 376kN/m² Upper Structure Max Height 32.266m Max pile diameter 1.2m Max depth 34m Extraxtion force 1100kN Crowd force 484kN Operating weight with Kelly extension 4100 - 4500 4460 5000 900 850 0 31500 2 6 000 403 37830 1100200 2001300 1400 1080 96ft CFA (QUICK CONVERSIONS) CFA APPLICATION QUICK CONVERSION KIT Max.400kNmtorque ENGINE Diesel engine Cummins QSX15 Certified (with DPF) EU Stage 5 Rated output 400 kW Fuel tank capacity 720 L CRAWLER1 Track length 6360 mm Track height 1295 mm Track width 1000 mm Overall width 5120 mm Overall length 9516 mm Crawler speed 1 km/hr Traction force 690 kN UPPER STRUCTURE Max Height 35.17 m Max pile diameter 1200 mm Max depth 29 m Extraction force 84 t Crowd force 60 t OPERATING WEIGHT W/O 11t Auger weight 127 t
46 GSS PILING GEOSTRUCTURALLIMITEDSOLUTIONS LIMITED MORRISROE PILING LIMITED HEAD OFFICE 422 Ware Road, Hertford, SG13 7EW LONDON OFFICE 2-5 The Minories, Level 4 London, EC3N 1BJ RADLETT DEPOT Harper Lane, Radlett, WD7 7HU E.T.www.gsspiling.co.uk+44(0)1707260022info@gss-morrisroe.co.uk