Sandvik UG DS422i drill rig Inspection

• Machine type and Unit No

• Conducted on

  Date

• Location

• Engine hour meter reading

Prepared by

• Name

• SAP No

Washing prior to inspection / repair

• Has the machine been thoroughly cleaned?

  YES

  NO

• If no machine must be thoroughly cleaned first before entering workshop.

• Open all covers

  YES

  NO

• Remove spiral wrap

  YES

  NO

• Spread degreaser over the boom(s) / feed

• If the machine is thoroughly cleaned then drive the machine to the workshop

• Ensure machine and work area are compliant with all safety requirements

  Compliant

  Non-Compliant

  N/A

• Check all bushings and pins for play

  Play

  No Play

Boom swing / lift cylinders

• Check for leaks

  Leak

  No Leak

• Check for any visible play in taper pins

  Good

  Fair

  Poor

Boom swing / lift shafts

• Check main boom swing shafts for damage

  Good

  Fair

  Poor

• Check main boom swing shafts for play in pins and bushings

  Good

  Fair

  Poor

Feed swing / tilt cylinders

• Check for leaks

  Leak

  No Leak

• Check for visible play in taper pins

  Good

  Fair

  Poor

Bolting cylinder

• Check for leaks

  Leak

  No Leak

Feed extension

• Check for leaks

  Leak

  No Leak

• Check for visible play in taper pins

  Good

  Fair

  Poor

• TFX

• Functions

  YES

  NO

• Valves working

  YES

  NO

• Set feed vertical and check that the drifter doesn't fall down

Feed cylinder

• Check for leaks

  Leak

  No Leak

• Check bushes and pins for wear

  Good

  Fair

  Poor

Feed wire ropes conditions

• Good

  Fair

  Poor

Sliding pads condition

• Mounting bolts tightness

  Correct

  Loose

Drifter bolts

• Check tightness of cradle bolts

  Correct

  Loose

• Check tightness of body bolts

  Correct

  Loose

• Check accumulator pressures

  Correct

  Incorrect

• Check the condition of the steel strand mechanism drive wheels

  

• Check condition

  Good

  Poor

• Check the condition of the cement pump non return valve by removing the non-return valve housing.

  

• Check there is no hardened cement in it

  YES

  NO

• Check the condition of the cement mixer blades

  Good

  Fair

  Poor

• Check the condition of the cement hose feed drive wheels

  

• Replace if necessary

  Good

  Fair

  Poor

• Check the condition of the cement mixer bearings

  

• Replace if necessary

  Good

  Fair

  Poor

• Check the condition of the cement mixer filling screw

  

• Replace if necessary

  Good

  Fair

  Poor

• Check the condition, position and fastening of the cassette's dividing plate

  Good

  Fair

  Poor

• Check the tightness of the jaws

  Correct

  Loose

• Check the adjustment of the gripper pads

  Correct

  Incorrect

• Check the condition of the gripper jaws

  Good

  Fair

  Poor

• Lights

  YES

  NO

• Emergency buttons operation

  YES

  NO

Compressor

• Hour meter reading

• Check for oil leaks

  Yes

  No Leak

• Check oil level

  YES

  NO

• Check belts condition

  Good

  Fair

  Poor

• Check control valve function

  Correct

  Incorrect

• Compressor ON

  Yes

  No

  N/A

Steering

• Check for oil leaks

  Yes

  No Leak

• Check cylinder pins and bushes for wear

  Good

  Fair

  Poor

Brakes

• Complete brake test

  Compliant

  Non compliant

• Check accumulator conditions

  Correct

  Incorrect

• Check brake pressure gauge function

  Correct

  Incorrect

Engine

• Check engine oil level

  Correct

  Incorrect

• Check coolant level

  Correct

  Incorrect

• Check and record all alarms if present

  YES

  NO

• Check belts condition

  Good

  Fair

  Poor

• Have all faults been rectified or had notifications generated

  YES

  NO

• Signature

  Sign

• SAP No

• Date

  Date