RELATED ITEMS
5-inch 260 mm Sand Pump Impeller
5英寸 260mm 水泵砂叶轮
Wear-resistant sand pump impeller for river sand…
CORE ADVANTAGES
Optimised hydraulic blade profile
Wear-resistant alloy for abrasive slurry
High efficiency, energy saving
Statically balanced, machined hub bore
Attach your 2D/3D drawing on the next step — we reply within 24 business hours.
TECHNICAL DOCUMENTS
TDS / MSDS / material certificates and dimensional inspection reports are provided on request for every order. Please send us an inquiry.
Technical Specs
MATERIAL
Wear-resistant high chrome iron / Ductile iron QT500-7
WEIGHT
1 - 1000 kg depending on size
PROCESS
Resin sand casting + heat treatment + balancing + bore machining
TOLERANCE
CT9, machined hub bore to drawing
LEAD TIME
1-30 days
MOQ
1 piece (sample), serial quantities on request
SHIPPING
Express delivery, Sea freight, Land transportation
ORIGIN
Qingdao, Shandong, China
CERTIFICATION
ISO 9001 / Material & Dimensional Report
MODEL / SKU
JHD-2303225
Product Introduction
This impeller is designed for river sand extraction machines, mining pumps and slurry / gravel pumps with discharge diameters from 4 inch up to 20 inch. The hydraulic profile and blade geometry are developed for high efficiency at the operating point rather than for the widest possible curve.
Because the medium is strongly abrasive, moving parts are cast in wear-resistant alloys. The result is a longer replacement interval, lower energy consumption per cubic metre pumped, and fewer unplanned stops for the operator.
Impellers are supplied statically balanced with the hub bore machined to your shaft dimension. Both the 260 mm size shown and other diameters can be produced from existing or new patterns.
Typical Applications
- River sand extraction pumps
- Mining slurry pumps
- Gravel and dredging pumps
- Mortar transfer pumps
