77023874
LABEL, CABLE
This LABEL, CABLE, part number 770 238 74, is a critical electrical link for your rig's automatic lubrication system. It ensures that control signals and power reliably reach the lube pump, protecting vital components like the drifter and feed from premature wear.
Description
770 238 74 LABEL, CABLE Connecting the control system to the lubrication pump, this cable carries the essential signals that trigger grease or oil delivery. Its function is to ensure the automatic lube system operates as designed, sending lubricant…
Full Technical Description
770 238 74 LABEL, CABLE Connecting the control system to the lubrication pump, this cable carries the essential signals that trigger grease or oil delivery. Its function is to ensure the automatic lube system operates as designed, sending lubricant to high-friction points on the boom, feed, and drifter at programmed intervals.
A failure in this cable can silently disable the entire lubrication circuit. Without proper lubrication, moving parts will quickly overheat and wear, leading to major mechanical breakdowns and costly downtime. For instance, if the lube pump fails to activate due to a broken wire, the drifter's shank and rotation chuck can be damaged in just a few hours of operation.
Check for visible damage like chafing, cuts, or corrosion on the connectors during routine inspections. If you see lubrication system faults on the operator's screen or notice the pump isn't cycling, inspect this cable's integrity. When replacing, ensure it is routed correctly and secured away from moving parts or sharp edges.
Applications
- Underground drilling jumbos
- Mining and tunneling
- Hydraulic control systems
- Rock drilling spare parts
Specifications
| Brand | Sandvik |
|---|---|
| Machine Type | DL321-7 |
| Assembly | HARNESS |
Used on machines
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