Professional · Reliable · Efficient

Belt Conveyor · Stacker‑Reclaimer · Apron Feeder
Premium Spare Parts & Technical Service

Specialized in bulk material‑handling equipment， spare parts supply & complete unit manufacturing. Deliver high‑quality components and engineering consulting for mining, port, power plant and cement plant projects worldwide.

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Core Business

Three business divisions covering full‑lifecycle equipment requirements

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Spare Parts Supply

Full‑range spare parts for belt conveyors, bucket‑wheel stacker‑reclaimers and apron feeders, including idlers, pulleys, belt cleaners, bucket wheels, chain pans and other wear components. OEM‑equivalent quality with stock availability.

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Complete Units

Supply complete belt conveyors, stacker‑reclaimers and apron feeders, as well as plant retrofitting projects. Custom‑engineered according to site operating conditions for complex bulk‑material handling scenarios.

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Technical Consulting

Equipment sizing support, failure diagnostics, retrofitting solutions, reverse‑engineering & custom part drawing. Our senior engineering team delivers reliable technical support for your site challenges.

Our Products

High‑grade spare parts & robust complete units

Belt Conveyor Spare Parts 6 Items

Idler Sets & Rollers

Φ133×465mm, rubber buffer rings for heavy impact load

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Drive Pulley

Rubber lagging, wear‑resistant anti‑slip surface, multiple power ratings

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Polyurethane Belt Cleaner

H‑type / P‑type / V‑type, spring automatic tension compensation

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Flame‑Resistant Conveyor Belt

PVG / PVC solid woven, comply with MT914 industry standard

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Screw Tension Unit

Screw / carriage type, adjustable travel, compact structure

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Fluid Coupling

YOX series, soft start & overload protection function

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Stacker‑Reclaimer Spare Parts 6 Items

Bucket Wheel Assembly

Q355B steel, full welded & stress‑relieved, wear‑resistant bucket teeth

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Slewing Bearing

Single‑row four‑point contact ball type, heavy‑load low‑speed, dust‑sealed

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Travel Drive Wheel

Surface quenched HRC55‑60, extended service life

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Wire Rope & Drum

6×37+FC galvanized rope, matched drum machining service

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Planetary Gear Reducer

NGW series, high transmission efficiency, heavy load capacity

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Electro‑Hydraulic Thruster

Ed‑series brake actuator, stable braking, fast response

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Apron Feeder Spare Parts 6 Items

Heavy‑Duty Apron Pan

40Cr steel quenched & tempered, high tensile strength

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Forged Chain

φ30‑φ50, high breaking load, wear‑resistant pins & bushes

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Support Roller Assembly

Double‑row tapered roller bearing, dust‑proof seal, long maintenance interval

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Return Idler

Support return chain path, reduce abrasion, stable operation

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Trough Pan & Guide Rail

High‑manganese cast steel, impact‑wear resistant, drawing‑based manufacturing

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Drive Sprocket

Tooth surface quenched, precise chain meshing, high transmission efficiency

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Complete Equipment 4 Items

DT‑II Belt Conveyor

Belt width 500‑1400mm, large throughput, stable performance

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Bucket‑Wheel Stacker‑Reclaimer

Luffing / bridge‑type, customized stacking‑reclaiming capacity, automatic control

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Heavy‑Duty Apron Feeder

GBZ‑series, handle lump material with strong impact resistance

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Hammer Crusher

PC‑series, large crushing ratio, convenient spare‑part replacement

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Technical Consulting Services

Senior engineering team solving your equipment challenges

01 Equipment Sizing & Selection

Based on material properties, throughput requirement and layout constraints, we deliver optimized equipment configuration proposals. Avoid over‑specification waste or under‑capacity production interruptions.

02 Failure Diagnosis & Analysis

Treat abnormal vibration, belt deviation, slipping, noise and other typical faults. Remote or on‑site diagnosis, identify root causes quickly, provide repair proposals and required spare‑part lists.

03 Plant Retrofit & Upgrade

Outdated low‑efficiency high‑energy‑consumption equipment? We support automation upgrade, drive‑system modification and dust‑suppression retrofitting. Extend equipment service life and boost production capacity.

04 Reverse‑Engineering & Custom Parts

For imported equipment or components without original drawings, we provide on‑site 3D scanning and CAD modelling to guarantee full interchangeability with original installations.

Facing technical obstacles? Our engineers are ready to support you.

Contact Engineering Team

Over Ten Years Focused on Bulk Material Handling

We are a specialized supplier focusing on bulk‑material‑handling spare parts and engineering services. We serve global customers across mining, port terminals, thermal power plants, cement plants and steel mills.

Our scope includes belt conveyor, bucket‑wheel stacker‑reclaimer and heavy‑duty apron feeder spare‑parts supply and complete‑unit manufacturing. We also deliver equipment sizing, fault diagnosis and retrofitting consulting. Fully aware of production losses caused by equipment downtime, we follow the principle: Quality‑First, Fast Response.

All spare‑parts go through strict quality inspection. Critical components are supplied with material certificates and NDT test reports. Core wear‑parts are kept in stock to support urgent shipment for emergency breakdown cases.

10+ Years Industry Experience
200+ Global Clients
99% Customer Satisfaction

Contact Us

We welcome your inquiries and project cooperation

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Phone Inquiry

Mon‑Fri 8:30‑17:30 GMT+8

+86‑137 0402 9500

Mobile: +86‑137 0402 9500

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Email Us

Send your RFQ or technical requirements

sales@liyuanit.com

Tech: tech@liyuanit.com

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WeChat / WhatsApp /

Mobile / WeChat: +86 137 0402 9500 You may add me on WeChat by searching this phone number.
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Address: Dalian City, China

Fax: +86‑137 0402 9500    Postal Code: 116699