XCMG QUY80 Idler Rollers For Crawler Crane
Premium Idler Rollers for Crawler Crane Undercarriages
Maximize your crawler crane’s mobility and load-bearing capacity with XCMG heavy-duty track shoes. Engineered for mining, construction, and heavy lifting operations, our Guide Wheel deliver unmatched durability on rugged terrains.
In Stock & Ready to Ship | Custom Sizes/Designs Accepted | 1-Piece MOQ
Key Product Features
►Superior Material Composition
High-performance alloy steel options: 35SiMn, 35SiMnMo, 28CrMnMo
Heat-treated surfaces for wear resistance & impact absorption
Corrosion protection for extended service life
► Reliable Performance Guarantee
2500 working hours or 1-year warranty (whichever comes first)
Rigorous QA testing compliant with ISO/CE standards
Compatible with Liebherr, Caterpillar, Hitachi, Zoomlion SANY, FUWA, XCMG and major crane brands
►Fast-Track Order Fulfillment
7-20 days lead time (most parts in stock at Shanghai/Dalian ports)
Export-ready plywood box packaging for damage-proof transit
Flexible logistics: EXW, FOB, CFR, CIF terms
Technical Specifications
| Parameter |
Details |
| Material Options |
35SiMn / 35SiMnMo / 28CrMnMo |
| Surface Treatment |
Shot blasting + Anti-rust coating |
| Load Capacity |
Customizable per OEM requirements |
| Applications |
Mining sites, port logistics, bridge engineering, oilfield operations |
Why Choose SHENYANG WINNINGS MACHINERY TRADING CO. LTD?
►Precision Manufacturing
CNC-machined bolt holes for perfect alignment
Interchangeable design reduces downtime during replacements
►OEM/ODM Capabilities
Submit drawings for custom-idler rollers solutions
Bulk order discounts available
► Global Supply Expertise
10+ years serving EPC contractors and crane rental companies
T/T, Western Union, and secure payment gateways accepted
FAQ – Top 5 Customer Questions
1. What Products Do You Supply?
We specialize in full-range crawler crane undercarriage components:
Track Shoes/Plates | Drive Sprockets | Idlers
Upper/Lower Rollers | Bottom Rollers | Carrier Wheels
Custom OEM parts accepted via drawings or samples.
2. Why Choose Us Over Competitors?
Factory-Direct Pricing: 10+ years of export expertise, 15-30% cheaper than traders.
Zero Minimums: Order 1 piece or 1,000+ with equal priority.
3-Stage Quality Assurance:
▶ Raw Material Spectrometry Testing
▶ Pre-Production Sample Approval
▶ 100% Final Inspection + Anti-Rust Packaging
3. I Only Know My Crane Model – No Part Number. Help!
No problem! We maintain a global machine database for accurate matching:
Send photos of old parts (with key dimensions marked)
Provide equipment nameplate details (Model/Serial No.)
Connect via WhatsApp/Email for real-time technical support
4. How Do You Guarantee Quality?
Military-Spec Inspection Process:
Raw Material Check → Prototype CMM Measurement → Batch Hardness Test → 72-Hr Salt Spray Test → Dynamic Balance Certification
Includes Material Test Reports & ISO 9001 Compliance
5. What’s Your Warranty Policy?
Industry-Leading Coverage: 1 year or 2,500 working hours (whichever comes first).
Emergency Support: 48-hour spare parts dispatch for Asia/Middle East/Africa regions.
Guide Wheel, Ideal Wheel, ideal assy, Crawler undercarriage parts idler pulleys, XCMG crane parts idler rollers
Idler Assy Model:
| HITACHI |
| KH100 |
KH125 |
KH150 |
KH180 |
KH230 |
KH250 |
KH300 |
KH500 |
| KH700 |
CX300 |
CX500 |
CX550 |
CX650 |
CX700 |
CX900 |
PD7 |
| PD100 |
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| SUMITOMO |
| SC350 |
SC400 |
SC500 |
SC550 |
SC650 |
SC700 |
SC800 |
SC100 |
| SC1500 |
LS13RH |
LS78RM |
LS78RH5 |
LS78RHD5 |
LS98 |
LS108RM |
LS110C |
| LS118RH3 |
LS118RH5 |
LS120RH5 |
LS138H |
LS138RH5 |
LS208H |
LS218H |
LS218RH5 |
| LS238RH2 |
LS238RH3 |
LS238RH5 |
LS458HD |
LS468HD |
LS518 |
LS528 |
SD205 |
| SD307 |
SD407 |
SD610 |
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| HITACHI SUMITOMO |
| SCX300 |
SCX400 |
SCX500 |
SCX700 |
SCX800 |
SCX900 |
SCX1200 |
SCX1500 |
| SCX2000 |
SCX2500 |
SCX2600 |
SCX2800 |
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| DEMAG |
| CC1000 |
CC1200 |
CC1400 |
CC1500 |
CC1800 |
CC2000 |
CC2200 |
CC2500 |
| CC2800 |
CC4000 |
CC5800 |
CC6800 |
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| FUWA |
| QUY35 |
QUY50 |
QUY70 |
QUY80 |
QUY90 |
QUY100 |
QUY120 |
QUY150 |
| QUY250 |
QUY320 |
QUY400 |
QUY500 |
QUY650 |
QUY750 |
QUY1250 |
|
| SANY |
| SCC500 |
SCC550 |
SCC600 |
SCC700 |
SCC750 |
SCC800 |
SCC1000 |
SCC1250 |
| SCC1500 |
SCC1800 |
SCC2600 |
SCC3000 |
SCC4000 |
SCC5000 |
SCC6500 |
SCC7500 |
| SCC8100 |
SCC8200 |
SCC8300 |
SCC10000 |
SCC16000 |
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| ZOOMLION |
| QUY35 |
QUY50 |
QUY70 |
QUY80 |
QUY90 |
QUY100 |
QUY120 |
QUY130 |
| QUY150 |
QUY180 |
QUY250 |
QUY320 |
QUY400 |
QUY500 |
QUY650 |
QUY750 |
| QUY1250 |
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| XCMG |
| QUY 38-350 TON |
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About XCMG crane
XCMG Brand is top construction machinery company in China. XCMG) was founded in 1943. Since then, XCMG has stood at the forefront of the Chinese construction machinery industry and developed into one of the domestic industry's largest, most influential, and most competitive enterprise groups with the most complete product varieties and series. XCMG is dedicated to its core value of “Taking Great Responsibilities, Acting With Great Morals, and Making Great Achievements” and its corporate spirit of being “Rigorous, Practical, Progressive” in order to keep moving towards its ultimate goal of becoming a leading world-class enterprise capable of creating real value.
We are a original supplier of XCMG crawler crane and spares parts in China. Able to supply XCMG crane parts with competitive price and efficient Services. We have more nearly 10 years experience in this product and have good reputation in many country,our market cover more than 20 countries. We have after-sales service stations in many countries.Feel free to browse our crane parts catalog. Contact us for more information.
By offering new and revised XCMG crawler crane and spares parts, our crane engineers can provide on-site services.
FAQ:
1.what can you buy from us?
Upper roller, top roller, bottom roller, lower rollers, track shoes, track plate, idlers wheel, drive sprockets etc
2. why should you buy from us not from other suppliers?
We are a cawler pars production and sales as one of the enterprises. We have 10 years of experience in export and import. Our factory can also accept drawing customization. All the crane undercarriage parts are quality guaranteed.
3.If I only know the excavator model, but can not offer parts No., what should I do ?
If possible, you can send us pictures of old products, nameplate or the size for reference.
4. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
5.How Long ls Guarantee?
We give 1 year guarantee.
