Minor service - hydraulic drill rig, tracked or wheeled (all makes)
Estimated duration: 2 - 3 hours • Frequency: every 250 engine hours
Equipment Details
| # | Service Action | Type | Done | Notes |
|---|---|---|---|---|
| Engine | ||||
| 1 | Drain and replace engine oil (15W-40) | DRAIN/FILL | ☐ | |
| 2 | Replace engine oil filter | REPLACE | ☐ | |
| 3 | Inspect air filter element - replace if dirty | INSPECT | ☐ | |
| 4 | Drain fuel/water separator and check for contamination | DRAIN | ☐ | |
| 5 | Check coolant level and condition - top up if required | CHECK | ☐ | |
| Hydraulic System | ||||
| 6 | Check hydraulic oil level - top up if low | CHECK | ☐ | |
| 7 | Inspect all hydraulic hoses (especially high-pressure drill circuit) | INSPECT | ☐ | |
| Drill Head and Mast | ||||
| 8 | Inspect drill head/rotary drive - play, noise, oil level | INSPECT | ☐ | |
| 9 | Inspect mast/feed system - rails, chains/cables, carriage | INSPECT | ☐ | |
| 10 | Check hammer/DTH tool (if fitted) - retainer ring, bit condition | CHECK | ☐ | |
| 11 | Inspect rod handling system - carousel and clamp | INSPECT | ☐ | |
| Lubrication | ||||
| 12 | Grease all pivot points (mast tilt, feed, boom if fitted) | GREASE | ☐ | |
| Undercarriage / Tyres | ||||
| 13 | Inspect tracks or tyres for wear and damage | INSPECT | ☐ | |
| Dust Collection | ||||
| 14 | Check dust collection system - cyclone, filter and hoses | CHECK | ☐ | |
| Electrical | ||||
| 15 | Check battery and electrical connections | CHECK | ☐ | |
| Safety Devices | ||||
| 16 | Test emergency stops and safety interlocks | TEST | ☐ | |
| 17 | Inspect cab and ROPS/FOPS structure | INSPECT | ☐ | |
Fluid Specifications (General Guide)
| System | Type / Grade | Approx. Capacity |
|---|---|---|
| Engine oil | 15W-40 CI-4 / CK-4 | 15 - 25 L |
| Hydraulic oil | ISO VG 46 (AW 46) | 100 - 200 L (system) |
| Coolant | 50/50 ethylene glycol | 20 - 30 L |
| Drill head gearbox oil | Per manufacturer specification | Varies |
| Compressor oil | Per manufacturer (if on-board) | Varies |
| Grease | EP2 lithium complex | As required |
Specifications are general guidelines for typical hydraulic drill rigs (tracked and wheeled). Always refer to the manufacturer's service manual for your specific make and model. Capacities vary by rig size.
Parts / Consumables Required
| # | Part / Consumable | Part Number | Qty | Ready |
|---|---|---|---|---|
| 1 | Engine oil (15W-40) | 15-25 L | ☐ | |
| 2 | Engine oil filter | 1 | ☐ | |
| 3 | Fuel/water separator element | 1 | ☐ | |
| 4 | EP2 grease cartridges | 2-4 | ☐ | |
| 5 | Coolant (pre-mixed or concentrate) | As req. | ☐ | |
| 6 | Dust collector filter (if replacing) | 1 | ☐ | |
| 7 | Rags, drip tray, waste oil container | - | ☐ |
Notes / Defects Identified
Next Service Due
Technician
Supervisor / Workshop Manager