Slurry Pump Manufacturer | Slurry Pumps & Pump Parts

Leading Slurry Pump Manufacturer in China！

HOME
SLURRY PUMP
INDUSTRIES
RESOURCES
ABOUT US
BLOG
CONTACT

Shijiazhuang Longteng Machinery Co., Ltd

We deliver first-class products, reliable quality and professional service for global slurry handling solutions.

Shijiazhuang Longteng Machinery Co., Ltd

20+ Years of Slurry Pump Manufacturing Experience

Longteng is a professional slurry pump manufacturer providing reliable slurry pumps, pump parts and complete slurry handling solutions. Our product portfolio includes SH, SM, SHH, SL, SG, SGH and SV series for mining, dredging and industrial applications.

Shijiazhuang Longteng Machinery Co., Ltd

Professional Slurry Pump Manufacturer

Longteng provides reliable slurry pumps, wear-resistant parts and slurry handling solutions with advanced manufacturing capabilities and professional technical support, serving customers worldwide.

OUR PRODUCTS

Longteng specializes in the design, manufacture and supply of slurry pumps, slurry pump parts and related slurry handling products for mining, dredging and industrial applications.

Horizontal Slurry Pump

hori

Vertical Slurry Pump

Gravel Dredging Pump

ZJ/ZGB Slurry Pump

High Pressure Slurry Pump

Froth Pump

Pump Part

OEM

Slurry Pump Bearing Assembly Failure and How to Find the Root Cause

VIEW ALL PRODUCTS

OEM SLURRY PUMP MANUFACTURING SERVICES

From pump design to final production, Longteng provides complete OEM solutions for slurry pumps and pump parts.
✓ Custom Slurry Pump Design ✓ OEM Pump Manufacturing ✓ Material Customization
✓ Precision Machining ✓ Reverse Engineering ✓ Quality Testing

全部

全部
产品管理
新闻资讯
介绍内容
企业网点
常见问题
企业视频
企业图册

Need A Custom Slurry Pump?

Send us your drawings, samples or requirements.

Submit your requirements

20 Years of

Slurry Pump Manufacturing Experience

Longteng Machinery Co., Ltd

Longteng Machinery is a professional slurry pump manufacturer specializing in the design, production and supply of slurry pumps, slurry pump parts and customized slurry handling solutions.
With more than 20 years of manufacturing experience, Longteng has developed complete production capabilities covering casting, heat treatment, machining, assembly and performance testing. Our advanced manufacturing processes and strict quality control systems ensure reliable product performance, wear resistance and long service life in demanding slurry applications.
From standard slurry pump supply to OEM manufacturing solutions, Longteng supports global customers with professional engineering assistance, customized materials, precision production and dependable after-sales service.
With a commitment to quality, innovation and customer satisfaction, Longteng continues to deliver reliable slurry handling solutions to customers worldwide.

Industries

Longteng slurry pumps serve global industries including mining, mineral processing, dredging, power generation and chemical processing, delivering reliable slurry handling solutions for challenging applications.

Mining

Heavy duty slurry pumps for mining operations, mineral processing and abrasive slurry handling.

Gold Mining

Reliable slurry pumping solutions for gold ore processing and tailings transportation.

Copper Mining

Durable slurry pumps designed for copper mining and mineral processing applications.

Coal Washing

Efficient slurry pumping solutions for coal preparation and wastewater handling.

NEWS&BLOG

Explore Longteng’s latest updates, slurry pump knowledge, industry trends and application guides covering mining, dredging and industrial slurry handling solutions.

2026-11-08

A slurry pump bearing assembly supports and locates the rotating shaft while carrying loads from the impeller, drive, and operating conditions. When it overheats, vibrates, leaks lubricant, or fails repeatedly, replacing the bearings alone may leave the original cause in place. Investigate lubrication, contamination, mounting, alignment, and hydraulic loading as separate possibilities before defining the replacement scope.

High Chrome Alloy A05 and ASTM A532 Slurry Pump Material Specifications

2026-11-08

High chrome alloy A05 is a manufacturer material designation widely encountered in slurry pump wear-part discussions. ASTM A532/A532M is a specification for abrasion-resistant cast irons. They are different kinds of information: a supplier code identifies a material within a naming system, while a standard defines requirements for designated classes and types. Do not write A05 equals ASTM A532 as a complete purchase specification.

How to Match Slurry Pump Spare Parts by Model and Old Part Information

2026-11-07

Match slurry pump spare parts by linking the installed pump identity to the requested component, then confirming its material and critical interfaces. Begin with the pump nameplate and parts records. Use old-part markings, photographs, drawings, and reliable measurements to resolve gaps. A model name alone is usually an inquiry starting point, not a complete purchase specification.

Slurry Pump Wear Life and Six Operating Factors You Can Manage

2026-11-07

Extend slurry pump wear life by controlling the operating conditions that create damage and using the right material and clearances for the actual duty. Review speed, solids concentration, particle characteristics, material, internal clearances, and operating point as a connected system. A longer run is useful only if the pump continues to meet its required duty within acceptable component condition.

Warman Interchangeable Parts and the Checks Behind a Replacement Claim

2026-11-06

Warman interchangeable parts should be evaluated for a specific pump, component, and installed configuration. A matching series name or similar casting shape is only a starting point. Before purchase, verify part identity, mechanical interfaces, hydraulic geometry, material, and the responsibilities attached to the proposed replacement. A part that can be installed is not automatically equivalent in hydraulic performance, wear behavior, or complete assembly compatibility.

Slurry Pump Shaft Seal Selection for Water Use Leakage and Maintenance

2026-11-06

A slurry pump shaft seal should be selected from the slurry, inlet pressure, operating range, leakage requirement, and available support utilities. Gland packing can be a practical choice when an appropriate flush supply and controlled leakage are acceptable. An expeller seal can reduce continuous flush demand within its approved operating conditions. A mechanical seal can address demanding leakage or dilution requirements, but its design and support system must suit the service. No seal type is universally water free or maintenance free.