SK500 Series Mixers

                            Heavy Duty Large Mixers

SK500 Mixer Drives  

                         From 30KW to 1000KW and 15RPM -300RPM

Ideal for medium-capacity mixing needs, the rugged RAM MDX has been performance-proven through years of operation in a diverse range of demanding installations. 

Rugged Steel Housing

Fabricated steel housing effectively resists shock loads and stresses associated with mixing applications and maintains accurate gear alignment.

Large Oil Capacity

Lowers operating temperatures to help oil retain higher viscosity, extending gear, bearing and seal life. Auxiliary cooling systems are also available.

Larger, Long-Life, Grease-Lubricated Bearings

With a minimum L-10 life three times that of standard commercial drives -and in excess of industry standards for most applications - the upper and lower output shaft tapered roller bearings withstand high impeller loads and insure maximum life. A grease baffle on the upper bearing retains grease and prevents it from entering the unit.

Proven High-Hardness Helical Gearing

Engineered to exceed AGMA standards with a reserve strength rating, the surface-hardened, precision-ground, long-life helical gears deliver a smooth, strong, efficient power flow. Large tooth profile provides extra strength to handle high-shock loads.

Precision Spiral Bevel Gearing

Surface hardening and finish lapping ensure smooth, quiet operation and greater gear efficiency.

Oversized Alloy Steel Alloy

Considerably larger in diameter than standard drive output shafts, the solid alloy steel shaft has adequate stiffness to withstand high mixer shaft loads.

Comprehensive Leak Protection

Covers, shims, gaskets and blind-tapped end cover holes help retain lubricant, eliminate oil leakage and keep contaminants out to reduce maintenance and downtime.

No-Leak Dry well Low-Speed Construction

A drywall isolates the low-speed output shaft from the oil sump to prevent lubricants from leaking and contaminating your product.

Fast, Easy Ratio Changes

With helical gearing contained in the high-speed head, the SK5000 gives you maximum ratio flexibility. To change ratios, simply replace the pinion and gear. For a reduction change, just replace the high-speed head with optional helical gears readily available from stock.

Large shaft for mineing application