video corpo

DRILLING TOOLS - 88 Pages

Add to MyDirectIndustry favorites
DRILLING TOOLS

Catalog excerpts

TABLE OF T I O N I N T RODU CCONTENTS U GENERAL DESCRIPTION CORE BARRELS SPECIAL TOOLS TREMIE PIPES CFA (Continuous Flight Augers) CONTINUOUS FLIGHT AUGERS FDP (Full Displacement Piles) FULL DISPLACEMENT PILES Spare Parts SPARE PARTS General description Core Barrels Special Tools Tremie Pipes

 Open the catalog to page 3

FOUNDATION DRILLING TOOLS AND ACCESSORIES Since 1963 the purpose of Casagrande has always been to manufacture a wide range of machines with highest level of reliability and performance in the eld of special foundations. The search for high performance, combined with the search for ever better reliability, has always been the real and recognizable philosophy of Casagrande in construction sites around the world. Numerous efforts have been made, over the years, by engineers and workers of Casagrande to offer to its customers the best power tool suitable to the excavation. This concept combined...

 Open the catalog to page 5

DRILLING TOOLS BUCKET GROUND GOLD Line Designed for Rotary Torque over 160 kNm/118 lb ft SILVER Line Designed for Rotary Torque up to 160 kNm/118 lb ft FLAT Single/Double start Without pilot bit DOUBLE OPENING (Over Ø 1000 mm) DOUBLE START (Over Ø 1000 mm) Flat Teeth - Esco 18 TL / 25 T - Esco Ultralock - Betek Suitable for drilling in stratication with hardness range of 0 – 12.5 MPa Mainly for ne grained soil Dense to very dense sand and gravel Silt and clay under water Soft to hard silt and clay Weak rock Suitable for drilling in stratication with hardness range of 0 – 12.5 MPa Mainly for...

 Open the catalog to page 6

CORE BARREL SPECIAL TOOLS SOIL CLEANING BUCKET CORE BARREL CORE BARREL – BRICK CORE BARREL - Cross CORE BARREL - Roller Bits BELLING BUCKET BETEK Round Shank Chisel - 25,4 mm (1’’) - 30/38 mm Suitable for drilling in stratication with hardness range of 50 – 100 MPa Suitable for cutting through ssured and fractured strong rock BETEK Interchangeable Widia Inserts Suitable for drilling in stratication with hardness range of 50 – 100 MPa Generally used to cut low fractured medium up to hard rock formation. Also used in slightly reinforced concrete Swivel bottom gate with blades and reamers...

 Open the catalog to page 7

SOIL AND ROCK HARDNESS Chlorite schist Paragneiss, Ortogneiss Phyllite, Mica Schist, Calcareous Schist METAMORPHIC ROCKS Gypsum, Halite Limestone, Dolostone Very Hard Gravel, Loam, Silica, Clay, Sand Clastics SEDIMENTARY ROCKS IGNEOUS ROCKS Diorite, Labradorite Grandioroto, Tonalite, Grandiorite Obsidian, Pomice Peridodite Pegmatite, Aplite, Porphryte

 Open the catalog to page 8

RECOMMENDED CHART Rock Compressive Strength (MPa) SOIL AUGER ROCK AUGER (without Pilot Bit) CONICAL ROCK AUGER (Double Flight) CORE BARREL - ROLLER BITS ROCK AUGER CONICAL ROCK AUGER CORE BARREL CORE BARREL - BRICK CORE BARREL - CROSS ROCK BUCKET SOIL BUCKET 50 - 100 Rock Quality Designation RQD (%) 9

 Open the catalog to page 9

Buckets are recommended for drilling layers of soil and rock in presence of water and when the drilling technology uses bentonite. As result of different job site reports, buckets are designed in two different ways: · Single opening: suitable for ne grained soils and bored pile up to diameter 1000 mm. They are particularly indicated in case of casings application and coarse gravel. · Double opening: suitable for ne grained soils and bored pile over diameter 1000 mm. They are particularly indicated for secant pile walls Designed with a rotating bottom to load drilled material; a vent pipe...

 Open the catalog to page 11

SOIL BUCKET TECHNICAL SPECIFICATIONS · Suitable for drilling in stratication with hardness range of 0 – 12.5 MPa · Mainly for ne grained soil · Dense to very dense sand and gravel · Silt and clay under water · Soft to hard silt and clay · Weak rock Made of steel ASTM 516/70 Thickness = 20 mm Height = 1250 mm Bottoms Fixed bottom in steel ASTM 516/70 Thickness = 30/40 mm Rotating bottom in Hardox HB 400 Thickness = 30/40 mm Collar plates equipped with round shank chisel Ø 30/38 mm Tung Studs HB 900 Blades In Hardox HB 400 Thickness = 70 mm Equipment Teeth Esco 18TL/25T, Esco Ultralock or...

 Open the catalog to page 12

Casing Outer Diameter Casing Inner Diameter Tool Cutting Edge Other dimensions are available on request 13

 Open the catalog to page 13

SOIL BUCKET TECHNICAL SPECIFICATIONS · Suitable for drilling in stratication with hardness range of 0 – 12.5 MPa · Mainly for ne grained soil · Dense sand and gravel · Silt and clay under water · Soft to stiff silt and clay · Loose to medium dense sand and gravel Made of steel ASTM 516/70 Thickness = 20 mm Height = 1000 mm Bottoms Fixed and rotating bottom in steel ASTM 516/70 Thickness = 30/40 mm Hard faced ribbings HB 600 Blades In steel ASTM 516/70 Thickness = 40 mm Equipment Teeth Esco 18TL/25T Pilot bit Fixed with round shank chisel or with blade in special steel Kelly box 200x200 mm...

 Open the catalog to page 14

Casing Outer Diameter Casing Inner Diameter Tool Cutting Edge Other dimensions are available on request 15

 Open the catalog to page 15

ROCK BUCKET TECHNICAL SPECIFICATIONS · Suitable for drilling in stratication with hardness range of 12.5 – 50 MPa · Medium and hard Rock · Very dense sand and gravel Made of steel ASTM 516/70 Thickness = 20 mm Height = 1250 mm Bottoms Fixed bottom in steel ASTM 516/70 Thickness = 30/40 mm Rotating bottom in Hardox HB 400 Thickness = 30/40 mm Collar plates equipped with round shank chisel Ø 30/38 mm Tung Studs HB 900 Blades In Hardox HB 400 Thickness = 70 mm Equipment Betek round shank chisel Ø 30/38 mm Rock Pilot bit Interchangeable Kelly box 200x200 mm made of heat-treated cast steel...

 Open the catalog to page 16

Casing Outer Diameter Casing Inner Diameter Tool Cutting Edge Other dimensions are available on request 17

 Open the catalog to page 17

ROCK BUCKET TECHNICAL SPECIFICATIONS · Suitable for drilling in stratication with hardness range of12.5 – 50 MPa · Weak and Medium Rock · Dense sand and gravel Made of steel ASTM 516/70 Thickness = 20 mm Height = 1000 mm Bottoms Fixed and rotating bottom in steel ASTM 516/70 Thickness = 30/40 mm Hard faced ribbings HB 600 on the bottoms Blades In steel ASTM 516/70 Thickness = 40 mm Equipment Betek Round Shank Chisel (1") 25.4 mm Pilot bit Fixed with round shank chisel or with blade in special steel Kelly box 200x200 mm 130x130 mm Lower reamers plates in Hardox HB 400 Mobile upper reamer...

 Open the catalog to page 18

All CASAGRANDE - Foundation Division catalogs and technical brochures

  1. B250 XP-2

    24 Pages

  2. C35

    16 Pages

  3. C5 XP-2

    16 Pages

  4. C3 XP-2

    12 Pages

  5. KHD

    12 Pages

  6. B400 XP-2

    24 Pages

  7. B160 XP

    20 Pages

  8. C12 XP2

    16 Pages

  9. C10 XP2

    16 Pages

  10. C9 XP

    8 Pages

  11. C8 XP2

    16 Pages

  12. KG25

    12 Pages

  13. PG185

    6 Pages

  14. JET GROUTING

    32 Pages

  15. C7

    12 Pages

  16. M9-1

    12 Pages

  17. C6 XP

    16 Pages

  18. C3 XP

    8 Pages

  19. C2 E

    4 Pages

  20. KRC 1 - B125xp

    12 Pages

  21. B400

    16 Pages

  22. B300 XP

    8 Pages

  23. B250 XP

    8 Pages

  24. B200 XP

    8 Pages

  25. B175 XP

    8 Pages

  26. B125 XP

    8 Pages

  27. C16 XP

    4 Pages

  28. Cranes

    12 Pages

  29. C900

    6 Pages

  30. C670 XP

    12 Pages

  31. C400 XP

    12 Pages

  32. C300 XP

    12 Pages

  33. C8 XP

    12 Pages

  34. C5 XP

    8 Pages

  35. KRC

    12 Pages

  36. C850 DH

    8 Pages

  37. C850 HT H50

    1 Pages

  38. B400 HT

    16 Pages

  39. B450 XP

    8 Pages

  40. B360 xp

    8 Pages

  41. C14

    6 Pages

  42. C8XP

    12 Pages

  43. C4XP

    8 Pages

  44. C850

    6 Pages

Archived catalogs

  1. C8

    8 Pages

  2. M6A-1

    8 Pages

  3. C4

    8 Pages

  4. B135

    6 Pages