What is the warranty period for these parts?

We provide a 1-year warranty for our rotary gear reducer parts and other construction machinery components.

Do you provide after-sales service?

Yes, we offer 24-hour online after-sales service, including technical support for installation, commissioning, and troubleshooting.

Rotary Gear Reducer Parts for Truck Mounted Cranes

Name: Rotary Gear Reducer Parts for Truck Mounted Cranes
Brand: Changsha Langdong Construction Machinery Co., Ltd.
SKU: 2252882625

Hunan, ChinaChangsha Langdong Construction Machinery Co., Ltd.

US$35.00-145.00

1 Piece

Product specifications

reducer parts

Sample price:US$40.00/piece.Request sample

Product profile

After-sales Service

24-Hour Online Service

Warranty

1 Year

Application

Hoisting Machinery

Model NO.

8 tons, 10 tons rotary gearbox

Certification

CE, ISO9001: 2000

Condition

New

Weight

20kg

Transport Package

Wooden Box

Specification

40*40*40cm

Origin

China

Production Capacity

2000 Pieces/Year

Key features

High-Strength Alloy Construction: Manufactured with high-strength alloy materials and precision machining for strong load-bearing capacity.

Full-Series Compatibility: Compatible with San y truck-mounted cranes, crawler cranes, and wheel cranes for adaptive supply.

Comprehensive Spare Parts: Supply of gear shafts, bearings, oil seals, planet carriers, and housings for direct maintenance replacement.

Professional Technical Support: Team with 10+ years experience provides guidance on selection, installation, and troubleshooting.

Flexible Customization Options: Supports customization from samples, designs, minor adjustments, full customization, and flexible needs.

Secure Export Packaging: Standard seaworthy cartons/plywood cases with moisture-proof film, foam, and bubble wrap protection.

Global Logistics Network: Integrates rail, road, and sea transport with optimized supply chain for rapid order processing.

Cost-Effective Alternatives: Domestic production of critical components adhering to international standards to reduce maintenance costs.

Company profile

Changsha Langdong Construction Machinery Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai Port, Shenzhen PortAverage Response Time: ≤1.86h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier offers parts and systems for engineering, construction, earthmoving, agricultural, mining truck, and related machinery. It reports broad customization options and holds ISO 9001 certification, but the available evidence indicates limited organizational scale, with two employees and no overseas service infrastructure. Quality and service-management controls are weakly documented: finished products are checked by packing staff, with no written procedures or records for supplier-service assessment, corrective actions, complaint handling, or quality assurance. The supplier is not identified as a professional technical supplier, does not provide 3D software, ODM, SDK, or popular-brand OEM services, and reported no new products in the past year. Overseas service coverage is stated as zero, and no cooperation with Fortune 500 companies is reported. Financial credibility cannot be positively assessed from the provided records because the supplied financial figures are zero and the data lacks...

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of certification, although the slices do not provide the certificate scope, issuing body, or validity details.

After-Sales capabilityThe supplier has no overseas warehouse, showroom, overseas agent or branch, and no offline trade-show participation; overseas service coverage is stated as zero. In addition, there are no written procedures or records for complaint handling, corrective and preventive actions, or effective service-capability assessment.

R&D capabilityThe supplier is explicitly not a professional technical supplier, does not provide 3D software design, ODM, SDK, or popular-brand OEM services, and reported no new products in the past year. These stated limitations indicate weak evidence of innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, full customization, and flexible customization. The same customization range appears consistently in two slices, providing direct evidence of broad customization capability.

Client casesThe supplier explicitly reports no cooperation with Fortune 500 companies. No other named customer cases or completed-project references are provided in the supplied slices, so customer-case strength cannot be established.

Product Q&A

Q:What types of construction machinery parts do you supply?

We supply full-series parts covering lifting machinery (truck cranes, crawler cranes), engineering machinery (excavators, loaders, concrete pumps), and special equipment. Main categories include core components (engines, hydraulic systems), chassis parts, and basic accessories.

Q:What is the minimum order quantity (MOQ) for overseas orders?

MOQ varies by product type: 1 unit for core components (e.g., sensors, hydraulic pumps), 5-10 units for basic accessories (e.g., filters, seals). Flexible MOQ can be negotiated for bulk orders.

Q:How to confirm the part model matches my equipment?

Please provide your equipment brand, model, and original part number (OEN). Our technical team will verify the matching within 24 hours and recommend the most suitable parts for you.

Q:What payment terms do you accept for overseas orders?

We accept T/T (Telegraphic Transfer), L/C (Letter of Credit), and Western Union. For regular customers, flexible payment terms (e.g., 30% advance, 70% before shipment) can be negotiated.

Q:How long is the lead time for overseas shipments?

In-stock parts: 3-5 working days for delivery; Customized/OEM parts: 10-15 working days. Delivery time to destination depends on shipping method (3-7 days by air, 20-30 days by sea).