| Aliases | Green Lathe, Big Lathe |
| Other References | |
| Official Maintainer | Ben Jackson |
| Name | Value |
| Motor Power | 415V, 3 Phase, 2.54kW |
| Speed Range | 16 Speed, 45-1800RPM |
| Thread and feed gearbox | Imperial |
| Change gears | Current installed: 25/127/50. Additional change gears are not currently available. |
| Swing over bed | 356mm (14“) |
| Swing over cross slide | 220mm (8-5/8”) |
| Distance between centres | 1000mm (40“) |
| Number of spindle speeds | 16 |
| Range of spindle speeds | 45 - 1800 RPM |
| Spindle bore size | 38mm (1-1/2”) |
| Spindle nose | D1-4 Camlock |
| Taper of spindle bore | Morse taper 5 |
| Tailstock quill taper | Morse taper 3 |
Manufacturer
| Date | Description | Workaround | Proposed Remediation |
| 6/4/2022 | Missing change gears for metric threads | | Investigate if missing 40 teeth (*2) and 32 teeth gears can be sourced. |
| 6/4/2022 | No Interlock | Use key to unlock the 'Reset' kill switch | Install interlock. |
| Date | Modified By | Description | Remediation | Cost |
| 4/2022 | Ben Jackson | Face plates loose/open | Bolted face plates to headstock. | $0 |
| 4/2022 | Ben Jackson | Power feed lever not disengaging | Spaced out the lever guide block to ensure guide pin remains trapped. | $0 |
| 4/2022 | Ben Jackson | Panels missing over drive pulley | Replaced panel after finding new bolts. | $0 |
| 4/2022 | Ben Jackson | Missing lever for feed direction | Manufactured a new lever | $0 |
| 4/2022 | Ben Jackson | Ill fitting coolant hose mount | Removed the wood and modified the original mount to fit the coolant pipe. | $0 |
| 4/2022 | Ben Jackson | Loose pulley on motor | Re-positioned the pulley and locked it in place. | $0 |
| 10/5/2022 | Ryan Marple | Installed Quick Change Toolpost | | $380 |
| Image | Category | Accessory Name & Notes | Location | Buy from |
| PLACEHOLDER Image, 100 width | PLACEHOLDER Category of accessory | PLACEHOLDER Accessory Name
PLACEHOLDER Description and usage notes for accessory | PLACEHOLDER Describe location of accessory | PLACEHOLDER Link to where it was bought from |
| Image | Category | Accessory Name & Notes | Location | Buy from |
| PLACEHOLDER Image, 100 width | PLACEHOLDER Category of consumable | PLACEHOLDER Consumable Name
PLACEHOLDER Consumable description and usage | PLACEHOLDER Description of where the consumable is stored | PLACEHOLDER Link to where it can be bought |
Maintenance
| Interval | Task |
| Each Use/Daily | General lubrication via the oiler points on the carriage and tailstock. See image below. |
| Monthly | Check oil levels in headstock, gearbox and apron. Refer to manual page 24. |
| Monthly | Grease gear train. |
| Monthly | Inspect and adjust the drive belt. Refer to manual page 22. |
| Annually | Adjust Slide Ways and Cross-Slide nut. Refer to manual page 23. |
| Annually | Change the oil in the headstock, gearbox and apron. Refer to manual page 24. |
| Task / Action | Executive | Cause Leader
Cause Team | Named Maintainer | Trainers | Cause | Membership | Implementer |
| Modification and Repairs | - | AC | C | I | I | I | R |
| Induction changes | C | RACI | RC | I | I | I | R |
Risk Matrix and Mitigation
PLACEHOLDER: Risk assessment is important to ensure we are making tools available to members in a responsible fashion. Please make every effort to do a reasonable risk assessment. If there is a safety incident with the tool, please redo a risk assessment and add it to the table.
| Ref / ID | Pre-Mitigation | Mitigations / Warnings / Remedies | Post Mitigation |
| Risk | Risk Severity | Risk Likelyhood | Risk Level | Risk Severity | Risk Likelyhood | Risk Level | Acceptable to Proceed |
| 0001 | PLACEHOLDER DEATH | Intolerable | Probable | 11 | PLACEHOLDER Induction to train users in correct usage | Low | Improbable | 1 | |
| Ref / ID | Decision Details | Impact | Proposed Date | Proposed By | Status | Approved By | Date | Resulting Actions and Comments |
| 0000 | | | | | | | | |
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