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1 Rig Manufacturer : CASAGRANDE Rig Type : Operation mode: Completed by: 3/11/2010 Checked by: Main Components : ROPE / KELLY / CHAIN SUSPENDED EQUIPMENT COUNT. Item Mass (kg) Moment arm Moment Mast assembly+cat head+winch+clamps Mast assembly in travel (20 tilted backward and upperstructure +0 mm) cages (20 backward and +0mm) undercarriage upperstructure (forward +300mm) upperstructure (forward +0mm) tools (augers,rods...) (zero if extracting) tools (augers, rods etc..) 20 back,+0mm input to use properly the spreadsheet 1 ROPE / KELLY / CHAIN SUSPENDED EQUIPMENT COUNTERWEIGHT Note: The disclaimer on the first worksheet applies to all tables in this workbook counterweight None 0 TOTAL Track bearing length Distance between centrelines of tracks 0.98 Maximum Extraction Force (kn) Maximum Penetration Force (kn) Maximum Auxillary Force (kn) Note: The disclaimer on the first worksheet applies to all tables in this workbook Main Components Totals Tracks Front s 16 Actual Shape 2 square 1.32 Rear s 16 Actual Shape square Forces Auxillary Force Moment Arm 2.03 Notes No limits on working practice INPUT PAGE FOR STANDING-HANDLING- PENETRATING

2 Other Rope / Kelly / Chain Suspended Machine Weight (kg) Force (kn) Max. (kn) Auxiliary Line (kgf) Net Extraction Force (kgf) Net Penetration Force (kgf) Front s Loading (kgf) Front s Equivalent Length and Bearing Pressure (kn/m^2) Rear s Loading (kgf) Rear s Equivalent Length and Bearing Pressure (kn/m^2) Others Track Bearing Length Maximum Equivalent Design Values Track Total Loading (kgf) Track Width Centres FOOT PAD PRESSURE EXCEEDS MAXIMUM TRACK PRESSURE Penetration Force OK Front Force OK Stabilizers in intermediate position (45 ) Rear Force OK shape 170x170 Standing Lower Works pressure at pressure at pressure at pressure at Counterweight and Tracks track track R.H. track track Len. L Q (KPa) Upper Works BRE LOAD CASE ( 1 or 2 ) 1

3 Other Rope / Kelly / Chain Suspended Machine Weight (kg) Force (kn) Max. (kn) Auxiliary Line (kgf) Net Extraction Force (kgf) Net Penetration Force (kgf) Front s Loading (kgf) Front s Equivalent Length and Bearing Pressure (kn/m^2) Rear s Loading (kgf) Rear s Equivalent Length and Bearing Pressure (kn/m^2) Others Track Bearing Length Maximum Equivalent Design Values Track Total Loading (kgf) Track Width Centres Penetration Force OK Stabilizers in intermediate position (45 ) Front Force OK shape 170x170 Rear Force OK Handling Lower Works pressure at pressure at pressure at pressure at Counterweight and Tracks track track R.H. track track Len. L Q (KPa) Upper Works BRE LOAD CASE ( 1 or 2 ) 1

4 Other Rope / Kelly / Chain Suspended Machine Weight (kg) Force (kn) Max. (kn) Auxiliary Line (kgf) Net Extraction Force (kgf) Net Penetration Force (kgf) Front s Loading (kgf) Front s Equivalent Length and Bearing Pressure (kn/m^2) Rear s Loading (kgf) Rear s Equivalent Length and Bearing Pressure (kn/m^2) Others Track Bearing Length Maximum Equivalent Design Values Track Total Loading (kgf) Track Width Centres Penetrating Lower Works pressure at pressure at pressure at pressure at Counterweight and Tracks track track R.H. track track Len. L Q (KPa) Upper Works BRE LOAD CASE ( 1 or 2 ) 2 Penetration Force OK Front Force OK Rear Force OK Stabilizers shape 170x170

5 Rig Manufacturer : CASAGRANDE Rig Type : Operation mode: Completed by: 3/11/2010 Checked by: Main Components : ROPE / KELLY / CHAIN SUSPENDED EQUIPMENT COUNT. Item Mass (kg) Moment arm Moment Mast assembly+cat head+winch+clamps Mast assembly in travel (20 tilted backward and upperstructure +0 mm) cages (20 backward and +0mm) undercarriage upperstructure (forward +300mm) upperstructure (forward +0mm) tools (augers,rods...) (zero if extracting) tools (augers, rods etc..) 20 back,+0mm input to use properly the spreadsheet 1 ROPE / KELLY / CHAIN SUSPENDED EQUIPMENT COUNTERWEIGHT Note: The disclaimer on the first worksheet applies to all tables in this workbook counterweight None 0 TOTAL Track bearing length Distance between centrelines of tracks 0.98 Maximum Extraction Force (kn) Maximum Penetration Force (kn) Maximum Auxillary Force (kn) Note: The disclaimer on the first worksheet applies to all tables in this workbook Main Components Totals Tracks Front s 16 Actual Shape 2 square 1.32 Rear s 16 Actual Shape square Forces Auxillary Force Moment Arm 2.03 Notes No limits on working practice INPUT PAGE FOR STANDING-HANDLING- PENETRATING

6 Other Rope / Kelly / Chain Suspended Machine Weight (kg) Force (kn) Max. (kn) Auxiliary Line (kgf) Net Extraction Force (kgf) Net Penetration Force (kgf) Front s Loading (kgf) Front s Equivalent Length and Bearing Pressure (kn/m^2) Rear s Loading (kgf) Rear s Equivalent Length and Bearing Pressure (kn/m^2) Others Track Bearing Length Maximum Equivalent Design Values Track Total Loading (kgf) Track Width Centres Penetration Force OK Front Force OK Rear Force OK Extracting Lower Works pressure at pressure at pressure at pressure at Counterweight and Tracks track track R.H. track track Len. L Q (KPa) Upper Works BRE LOAD CASE ( 1 or 2 ) 2

7 Rig Manufacturer : CASAGRANDE Rig Type : Operation mode: Completed by: 3/11/2010 Checked by: Main Components : ROPE / KELLY / CHAIN SUSPENDED EQUIPMENT COUNT. Item Mass (kg) Moment arm Moment Mast assembly+cat head+winch+clamps Mast assembly in travel (20 tilted backward and upperstructure +0 mm) cages (20 backward and +0mm) undercarriage upperstructure (forward +300mm) upperstructure (forward +0mm) tools (augers,rods...) (zero if extracting) tools (augers, rods etc..) 20 back,+0mm input to use properly the spreadsheet 1 ROPE / KELLY / CHAIN SUSPENDED EQUIPMENT COUNTERWEIGHT Note: The disclaimer on the first worksheet applies to all tables in this workbook counterweight None 0 TOTAL Track bearing length Distance between centrelines of tracks 0.98 Maximum Extraction Force (kn) Maximum Penetration Force (kn) Maximum Auxillary Force (kn) Note: The disclaimer on the first worksheet applies to all tables in this workbook Main Components Totals Tracks Front s 16 Actual Shape 2 square 1.32 Rear s 16 Actual Shape square Forces Auxillary Force Moment Arm 2.03 Notes No limits on working practice INPUT PAGE FOR STANDING-HANDLING- PENETRATING

8 Other Rope / Kelly / Chain Suspended Machine Weight (kg) Force (kn) Max. (kn) Auxiliary Line (kgf) Net Extraction Force (kgf) Net Penetration Force (kgf) Front s Loading (kgf) Front s Equivalent Length and Bearing Pressure (kn/m^2) Rear s Loading (kgf) Rear s Equivalent Length and Bearing Pressure (kn/m^2) Others Track Bearing Length Maximum Equivalent Design Values Track Total Loading (kgf) Track Width Centres Penetration Force OK Front Force OK Rear Force OK Travelling Lower Works pressure at pressure at pressure at pressure at Counterweight and Tracks track track R.H. track track Len. L Q (KPa) Upper Works BRE LOAD CASE ( 1 or 2 ) 1

Operation mode: Auger Drilling Completed by: R. Savi 22/08/2015 Checked by: Main Components :

Operation mode: Auger Drilling Completed by: R. Savi 22/08/2015 Checked by: Main Components : Rig Manufacturer : E.G.T. Rig Type : Operation mode: Auger Drilling Completed by: R. Savi 22/08/2015 Checked by: Main Components : UPPER WORKS LOWER WORKS ROPE / KELLY / CHAIN SUSPENDED EQUIPMENT COUNT.

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