Heavy-duty slurry pumps, replacement wear parts and skid-mounted pump stations from Shijiazhuang, China. Warman®-compatible, 100% interchangeable.
Competitive price with high quality and fast delivery.
Wear parts engineered for 30% longer working life than competitors.
Product range
Start with the pump type that matches your application, then talk to us about sizing and materials.
Heavy-duty horizontal centrifugal slurry pumps, sizes 1-20 in. Warman® AH-compatible.
Vertical sump and ZJL-type slurry pumps for pits and sumps.
Dredging pumps and filter press feeding pumps for demanding duties.
OEM slurry pump spares, 100% interchangeable with major legacy pump models.
Slurry pump specialists
Horizontal and vertical slurry pumps, dredging pumps and OEM wear parts — engineered for abrasive, corrosive slurries in mining, quarrying, dredging and power plants.
Warman® AH-compatible pumps and spares, sizes 1-20 in, with fast delivery worldwide.
Heavy-duty horizontal centrifugal slurry pumps, Warman® AH-compatible, from 1 to 20 inches.
Heavy-duty slurry pumps ready for dispatch from our Shijiazhuang factory.
AH series / horizontal slurry pumps
Why choose HEDUN
Every pump is chosen around a simple standard: it should resist abrasion and corrosion, solve a real pumping problem, and keep running longer than the alternatives.
Ultra-chrome alloy, elastomer, polyurethane and ceramic wear parts — 30% longer working life than other competitors.
Each pump starts from a familiar duty: the mine, the quarry, the dredge, the power plant, or the filter press feed.
Competitive prices with high quality and fast delivery, plus spare parts that are 100% interchangeable.
Featured products
Start with the pump types customers ask for first: horizontal and vertical slurry pumps, dredging pumps and OEM wear parts.
New products are being added — ask us about sizing, materials and availability for your duty.
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High-head centrifugal slurry pump, compatible with Warman® HH series. High head per stage at high pressure — one pump for long-distance lines. Models HDH-1.5x1C to HDH-8x6S, for metallurgical, mining, coal, power generation and construction materials.
Vertical cantilever sump pump, compatible with Warman® SP series. No submerged bearings and no shaft seal required; fully elastomer lined or hard metal fitted. Standard lengths for common sump depths, suction extension up to 2 m.
Replacement wear parts 100% interchangeable with AH, L, M, HH, SP slurry pumps and G/GH gravel pumps. High-chrome alloy A05/A07/A49/A61, natural rubber R08/R26/R33/R55, polyurethane and ceramic. Stock available for most normal parts, short delivery.
Single-casing gravel pump with clamp bands, compatible with Warman® G/GH series. Wide wet passage for very large particles, handling highly abrasive slurry continuously. For dredging, beach restoration, land reclamation, sand & gravel and mine tailings.
Heavy-duty horizontal centrifugal slurry pump, compatible with Warman® AH/AHR series. Replaceable wear-resistant metal liners, grease-lubricated bearing assembly, packing, expeller or mechanical seal. Discharge branch in 8 positions; sizes 1–20 in.
Wear materials
We develop versatile ultra-chrome alloy, elastomer, polyurethane and ceramic materials — abrasion-resistant and acid-proof, with 30% longer working life than competitors.
Abrasion-resistant alloy wet ends for the toughest slurry duties.
Rubber and polyurethane liners that flex with impact and resist corrosion.
Ceramic wear parts for extreme abrasion and chemical resistance.
Stories and guides
Read the latest product stories, buying guides, and company updates from the HEDUN team.
View all stories
Sizing a vertical slurry pump starts with your sump, not a catalogue page. This guide explains how slurry properties, sump depth and duty data decide the right pump size for reliable sump service.
Wear parts — impeller, volute liner, frame plate liner and throat bush — are the consumables of a slurry pump. This guide explains what each part does and how to choose the right material.
A skid-mounted or pontoon slurry pump station combines the pump, driver, base frame, piping, valves and controls on one factory-assembled and tested unit. It suits mining dewatering and dredging.
Buyer questions
Find quick answers about delivery, compatibility, spare parts and pump sizing.
Still need help? Send us a note and we will point you in the right direction.
HEDUN product news
Monthly pump releases, wear-part updates and practical sizing guides. No loud campaigns.
Contact
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