What technical support is provided after purchase?

Remote or on-site technical support is provided, including installation guidance, operation training, and fault diagnosis.

What are the payment terms?

Payment terms include LC, T/T, D/P, PayPal, and Western Union.

What is the lead time for production?

The average lead time is one month for both peak and off-season periods.

B2kv B3kv B4kv Heavy Duty Helical Bevel Gear Units for Agricultural Machinery

Name: B2kv B3kv B4kv Heavy Duty Helical Bevel Gear Units for Agricultural Machinery
Brand: Qingdao King Machinery Co., Ltd.
SKU: 2087232282

Shandong, ChinaQingdao King Machinery Co., Ltd.

US$800.00

1-9 Pieces

US$750.00

10-29 Pieces

US$700.00

30+ Pieces

Sample price:US$800.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car

Function

Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase

Layout

Coaxial

Hardness

Hardened Tooth Surface

Installation

Horizontal Type

Step

Double-Step

Type

Cylindrical Gear Box

Mounting

Horizontal Mounted, Vertical Mounted

Motor Pole

4p/6p/8p

Gear Ratio

5~400

Input Power

5.5~4400 Kw

Output Torque

200~18000 N.M

Max Torque

6.1~900 kN.M

Transport Package

Wooden Box

Specification

standard

Trademark

KING

Origin

China

HS Code

8501109990

Production Capacity

1000pieces/Month

Key features

High Precision Gearbox: Gear precision above grade 6 (DIN) with advanced grinding technology.

Heavy Duty Capacity: Supports input power up to 4400kW and max torque up to 900 kN.m.

Versatile Mounting: Horizontal, vertical, and torque arm options available for flexible installation.

Low Noise Operation: Shape modification technology ensures reliable operation with low noise levels.

Customization Support: OEM/ODM services available for non-standard gearboxes and specific designs.

Wide Ratio Range: Transmission ratios from 1.25 to 400 to meet diverse speed requirements.

Robust Construction: High-quality casting box body improves mechanical strength and seismic performance.

Multi-Industry Use: Suitable for agricultural machinery, marine, automotive, and industrial applications.

Company profile

Experienced TeamODM ServicesStandardized quality controlStandardized Supplier Management

Qingdao King Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Qingdao PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryQingdao King Machinery Co., Ltd. is a China-based manufacturer/factory in Shandong, producing reducers, gearboxes, precision gears, hoisting winches, and planetary speed reducers. It reports broad customization and ODM/OEM capabilities, documented inspection and service procedures, overseas technical services, and a valid import/export license. Production quantities are stated by product, while delivery is reported as one month in both peak and off-peak periods. Innovation evidence is mixed: ODM and customization are available, but no new products were reported in the past year and no SDK is available. The supplier lacks in-stock capacity, overseas warehouses, and overseas showrooms. Financial credibility, certifications, and customer cases cannot be sufficiently assessed from the provided information.

Supplier typeThe supplier is identified as a manufacturer/factory and a limited company based in Qingdao, Shandong, China. It is not part of a larger company group and reports a valid import/export license, supporting its classification as an independent manufacturing supplier with export capability.

After-Sales capabilityThe supplier states that it provides comprehensive after-sales support, including debugging, maintenance, repair, training, and equipment installation. It also reports written procedures and records for service assessment, corrective and preventive actions, and complaint handling, which supports a structured service capability.

Production capacityReported annual capacities include 5,000 units each for reducers, gearboxes, hoisting winches, and planetary speed reducers, and 10,000 units for precision gears. The supplier has documented finished-product inspection instructions, one-month stated lead times in both peak and off-peak periods, and export coverage across multiple regions; however, it reports no in-stock capacity and unknown outsourcing procedures and contract status.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization capability.