KREBS® slurryMAX™ XD Split-case Slurry Pumps

Our heavy-duty, slurryMAX XD slurry pump handles your toughest applications,

The slurryMAX XD has found success all over the world, in the most aggressive applications, for more than a decade. Extremely thick elastomer liners and a heavy-duty impeller provide this pump with ...

Product Features

Our heavy-duty slurryMAX XD design is ideal for high wear applications

Our heavy-duty, Split-case-design Pump incorporates hydraulic efficiency and our proven millMAX wear ring technology to create the most efficient and longest-lasting slurry pump of its kind.

Key to the efficiency and wear characteristics of the slurryMAX XD is the proprietary wear ring for suction-side sealing. This feature allows adjustment of the impeller to the back to boost centrifugal seal performance, while limiting suction-side recirculation.

slurrymax xd pump with wear ring advantage

The slurryMAX XD’s thick rubber liners increase wear part operating life, while their right-angle shape prevents the liners from collapsing into the impeller. Steel reinforcing plates provide stability to rubber liners and prevent deflection under vacuum conditions. The liners are available in natural rubber as the standard; however, we offer multiple elastomer material options.

With multiple impeller material options, we’ve designed the slurryMAX XD to handle the majority of applications such as primary cyclone feed and tailings. With tough spheroidal graphite iron casings, thick rubber liners and added external ribbing, we can handle the high pressures of multistage applications.

Reverse taper roller bearings increase the effective load span to improve wear life. The pumping action of the taper rollers discharges grease to the outside, preventing an influx of slurry and eliminating the possibility of failure from over-greasing. Heavy-duty shaft and taper roller bearings rated at 100,000 hours minimum of B10 life.

The slurryMAX™- XD is available in the following sizes

The slurryMAX™- XD is available in the following sizes
2 x 2	50 mm x 50 mm
3 x 3	80 mm x 80 mm
4 x 4	100 mm x 100 mm
6 x 6	150 mm x 150 mm
8 x 6	200 mm x 150 mm
10 x 8	250 mm x 200 mm
12 x 10	300 mm x 250 mm
14 x 12	350 mm x 300 mm
16 x 14	400 mm x 350 mm
18 x 16	450 mm x 400 mm
20 x 18	500 mm x 450 mm

The slurryMAX™-XD HP is available in the following sizes
2 x 2	50 mm x 50 mm
3 x 3	80 mm x 80 mm
4 x 4	100 mm x 100 mm
6 x 6	150 mm x 150 mm
8 x 6	200 mm x 150 mm
10 x 8	250 mm x 200 mm
12 x 10	300 mm x 250 mm
14 x 12	350 mm x 300 mm
16 x 14	400 mm x 350 mm