Hydraulic Fluid For Grasshopper Mower. 721D Zeroturn Mower Hydraulic Oil Tank Mount Springs Grasshopper recommends 1,000-hour change intervals with genuine Grasshopper fluid Any oil labeled : DTE 26 AW ISO 68 ISO 68 AW68 Hope this gives you some locally available options.
Spartan Hydraulic Fluid (450003200) Mower Shop Products from themowershop.com
Grasshopper fluid costs less than 5 cents per hour to use, so even with large cooling reservoirs, it more than pays for itself in reduced oil volume and labor compared to other off-the-shelf fluids. COMPATIBILITY INFO: Grasshopper CoolTemp Hydro-Max 32-oz
NOTE: Using an unapproved hydraulic fluid in Grasshopper's highly refined drive systems could cause poor performance and lead to premature failure so I'd check with manufacturer before I just put some cheap hydraulic oil in it . For any machine with the Gemini transmissions,(pump and wheel motor all in one housing), use DTE18M hydraulic fluid
Changing Hydraulic Fluid at Heather Manns blog. To install AMSOIL Hydraulic/Transmission Oil in a hydraulic system, drain the exist - ing hydraulic/transmission oil, change filters and install AMSOIL Synthetic Tractor Hydraulic/Transmission Oil Buy Grasshopper Mower 2-Gallon CoolTemp Hydro-Max Fluid, Advanced Protective Shield Eliminates The Need for Break-in Fluid Changes and Significantly Extends Fluid and Filter Service Intervals, OEM 345046: Starting Fluids - Amazon.com FREE DELIVERY possible on eligible purchases
325 Zero Turn Mower Hydraulic Fluid Oil Tank Reservoir. Any oil labeled : DTE 26 AW ISO 68 ISO 68 AW68 Hope this gives you some locally available options. if it's a out front mower, regular ole napa hydro will work fineif its a mid mount, it gets grasshopperthat's what he said anyway.