
Before you specify
Frequently Asked Questions
Is a gallon the right size for one office shredder?
Probably not. A single deskside or departmental machine oiled at every bag change will take years to work through 128 fl oz, and oil left standing in a partly used jug is not improved by time. A gallon makes sense for a fleet, for a machine with an automatic oiler reservoir, or for a service technician's van stock.
Can I pour this straight onto the cutters?
You can, but it is a poor way to do it. HSM's instruction is to apply a thin strip across the full width of the cutting head, which is easy from a squeeze bottle and difficult from a gallon jug. Over-oiling makes shredded paper clump and can leave residue in the bin. Decant into a squeeze bottle first.
What oil is it, technically?
An anti-wear ISO 32 hydraulic oil, 90 to 100 percent hydrotreated heavy paraffinic petroleum distillates. It is an amber liquid with a viscosity of 32 cSt at 40 degrees C, a specific gravity of 0.870, and a flash point of 405 degrees F. Those figures come from the manufacturer's safety data sheet.
Will it work in an automatic oiler?
Yes. This is the fluid HSM specifies for its automatic oiling systems as well as for manual application, and the gallon size is the practical one for refilling a reservoir. Do not substitute a thicker oil in an automatic system; the feed is calibrated for this viscosity.
How much does a gallon weigh?
The oil's specific gravity is 0.870, which works out to about 7.25 pounds per US gallon of fluid, plus the container. That figure is from the safety data sheet rather than a shipping weight, so use it for handling rather than for freight calculations.