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For maximum speed reducer life the recommended oil is SAE 85W-140 Multi-grade gear oil meeting API-GL5 and API-MT1 service. Alternate oil that will provide adequate speed reducer life is SAE 90W gear oil meeting API-GL5 and API-MT1 service. These oils should be readily available at your local automotive store or lubricant dealer.
When using a Bearingless hydraulic motor or “Flow Through” lubrication where hydraulic oil from the hydraulic motor lubricates the speed reducer an ISO 68 hydraulic oil with EP1 additives and a minimum of 0.125% zinc anti-wear additive will provide adequate speed reducer life.
Maximum oil temperature should not exceed 160 °F (70 °C) for continuous operation or 180 °F (80 °C) for intermittent operation.
Consult Heco Gear for applications requiring use of non-petroleum based or fire retardant lubrication.
Standard Leadtime
Reducer Orders - Currently standard lead time on this product is 10 weeks.
Parts Orders - Generally, parts in stock can be shipped within 2 business days from receipt of order.
Quickship Program
HECO offers a "Quick Ship" program on the shipment of all models. If all parts are in stock, the unit can be shipped within 24-48 hours for an expedite fee.This option is not always available due to parts constraints for certain configurations. Call Heco for availability.
The A22 nickel plating option is offered for units that will be used in harsh environments. A thin electroless nickel plating process is added to the output shaft and seal carrier of the unit. This plating is resistant to corrosion and will prevent the shaft seal from grooving into the shaft, ultimately causing a leak. This option is highly recommended for applications such as car washes, underwater, washdown, agricultural machinery, etc.
Heco Gear warrants its Planetary Gear Products to be free from defects in material and workmanship for a period of twelve (12) months from the date of first use or eighteen (18) months from the date of manufacture, whichever occurs first. See our Warranty Information for more information.
