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Improving Efficiency of Tower Crane Hoist Reducer Gear
US$5.00-100.00
1 Set

Product profile

Customization

Available

After-sales Service

24/7

Warranty

1 Year

Model NO.

70, 55, 45rcs

Brand Name

Factory Brand

Type

Drive Shafts

Material

Steel

Product Name

Crown and Pinion

Quality

High-Quality

Packing

Standard Package

Service

24 Hours Online

Keywords

Crown Pinion, Gear Set, Gear Kit

Transport Package

by Sea

Specification

55rcs, 70rcs

Trademark

ELMAK

Origin

China

HS Code

843149

Production Capacity

Tbd

Key features

High-Grade Alloy Steel: Crafted from high-grade alloy steels with case hardening and precision grinding for maximum durability.
Precision CNC Machining: Advanced CNC machining and gear hobbing ensure perfect tooth profiles, minimizing friction and vibration.
Corrosion Resistant: Treated with protective coatings to prevent rust and degradation in harsh weather and construction environments.
24/7 Online Support: Professional service team available 24 hours online to assist with technical inquiries and support.
1 Year Warranty: Comprehensive 1-year warranty coverage for peace of mind and reliable after-sales service.
Rigorous Quality Control: Every product undergoes dimensional inspections and load testing to guarantee flawless performance.

Company profile

Elmak Crane Shandong Co., Ltd.
Importers and ExportersFull CustomizationR&D Capabilities
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-11-03Nearest Port: QINGDAOAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryELMAK is a reputable Chinese supplier specializing in lifting equipment, notably tower cranes, with over 20 years of manufacturing experience. The company is a trade entity based in Shanghai, holding several certifications including ISO 9000, 9001, and 14000. With more than 10 production lines and significant export activities, their annual production exceeds US$100 million. Despite a strong production and after-sales service reputation, there is limited information on innovation and customization capabilities.
Supplier typeELMAK is a trade company based in Shanghai, China, specializing in tower cranes and accessories.
CertificationsELMAK holds ISO 9000, ISO 9001, and ISO 14000 certifications, indicating strong quality and environmental management systems.
After-Sales capabilityThe company offers prompt delivery and efficient after-sales maintenance, helping minimize crane downtime.
Financial creditThe supplier accepts multiple payment terms including LC and T/T, and has substantial export sales constituting 90% of total sales.
Production capacityWith over 10 production lines and annual outputs above US$100 million, ELMAK demonstrates strong production capabilities.

Product Q&A

Q:What are the common challenges faced when using crane reducers?
A:
One of the main challenges often faced is overheating, which usually occurs when the ambient temperature is high or the load is heavy. Another challenge is noise and vibration, which can be caused by misalignment, improper maintenance, or improper installation. Gear wear is also a common challenge and occurs due to insufficient lubrication, poor lubricant quality, or long-term use.
Q:How to choose the right crane reducer for a specific application?
A:
To choose the right reducer, first determine the load capacity and make sure it is sufficient for the intended application. Next, consider the gear ratio and efficiency. Choose the ratio that best meets the speed and torque requirements. Finally, check compatibility. Make sure the reducer is compatible with the crane and other components in terms of installation, power transmission, and specifications.
Q:What are the maintenance practices for crane reducers?
A:
Common maintenance practices include regular inspections. Users should frequently check for leaks, abnormal noise, and overheating. They should also regularly change the lubricating oil or grease according to the manufacturer's recommendations to ensure good lubrication. In addition, they should also perform regular adjustments to ensure that the components are properly aligned and tightened. Most importantly, users should keep records of maintenance activities to track and plan future maintenan
Q:How do you ensure product quality?
A:
We always provide pre-production samples before mass production and conduct a final inspection before shipment to ensure quality.
Q:What products can you buy from ELMAK?
A:
You can buy tower crane spare parts, tower cranes, construction machinery parts, tower crane winches, and tower crane accessories.

Send Inquiry

*To:Elmak Crane Shandong Co., Ltd.Elmak Crane Shandong Co., Ltd.
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