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High Quality Elk 1.1kw Crane Motor with Buffer
US$220.00-320.00
1 Piece

Product profile

Customization

Available

Application

Machine Tool

Speed

21m/Min

Model NO.

KD-150

Number of Stator

Three-Phase

Function

Driving

Casing Protection

Closed Type

Number of Poles

4

Starting Mode

Variable Frequency Starting

Certification

ISO9001, CCC

Brand

Elk

Work Duty

M4

IP Class

IP44

Power

1.1kw

Voltage

200V--600V

Weights

13kgs

Transport Package

Carton Case & Plywood Case

Specification

3.75Kw x 4P

Trademark

ELK

Origin

Zhejiang Province, China.

HS Code

8483409000

Production Capacity

10000 Sets/Month

Key features

2-Year Quality Warranty: Comprehensive coverage for all mechanical defects and performance issues.
High-Stress Cast Iron Gearbox: Constructed from FC25 material with CNC machining for durability and accuracy.
Ni-Cr-Mo Alloy Steel Gears: Carburized SNCM220 & SCM415 gears ensure high strength and long service life.
Soft Start Buffer System: Eliminates impact noise, ensuring stable, smooth, and quiet crane operation.
Adjustable Electromagnetic Brake: Direct-type control with high abrasion leather for safety and extended life.
Compact Integrated Design: Reducer, buffer block, and motor combined into a single unified unit.
Wide Voltage Range: Operates efficiently on 200V to 600V, 3-phase, 50Hz power supply.
24/7 Technical Support: Available via email, phone, manuals, photos, and detailed video guides.

Company profile

Zhejiang Kaidao Hoisting Machinery Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryKaidao is a hoist, crane, and motor manufacturer with stated OEM, ODM, and broad customization capabilities. It reports ISO9001:2015 and ISO14001:2015 certifications, six production lines, CNC and laser-processing equipment, an annual output of 60,000 sets of ELK electric chain hoists, motors, and cranes, and 11–20 quality-control staff. Lead time is stated as within 15 working days in both peak and off-peak periods. Quality assurance and raw-material traceability are present, but corrective-action and complaint procedures lack written records. The supplier has inventory capability and overseas agents or branches, but no overseas warehouse or showroom and no stated overseas-service countries. Four R&D engineers and recent new-product development support innovation, while the absence of an SDK limits evidence for software or system integration. OEM service for well-known brands is stated, but specific customer names or case details are not provided.
Supplier typeKaidao presents itself as a manufacturer of hoists, cranes, and motors, with welding, CNC, laser-cutting, winding, and assembly facilities. Its stated OEM service for well-known brands further supports classification as an equipment manufacturer rather than only a trading or service company.
CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates, covering quality and environmental management systems. The slices do not provide certificate validity dates or issuing-body details, but they do constitute explicit certification evidence.
R&D capabilityThe supplier reports new products within the past year, ODM capability, broad design services, and four R&D engineers. It has no available SDK, so the evidence supports product-design innovation but not software-development or integration capability.
Production capacityKaidao reports six production lines, integrated welding/CNC/laser/assembly/winding equipment, annual output of 60,000 sets, inventory capability, and lead times within 15 working days in both peak and off-peak periods. Production inspection instructions are uniformly followed, although the absence of a valid manufacturing-capacity contract with related subcontractors is a documented operational weakness.
Customization capabilityThe supplier explicitly offers customization from samples and designs, full and minor customization, and flexible customization. These capabilities are reported consistently in both R&D and production information, indicating broad product-customization coverage.

Product Q&A

Q:What is the warranty period for this motor?
A:
We provide a comprehensive 2-year quality warranty covering mechanical defects.
Q:What materials are used for the gearbox and gears?
A:
The gearbox is made of high-stress cast iron (FC25), and gears are Ni-Cr-Mo alloy steel (SNCM220 & SCM415) with carburization.
Q:How does the buffer system improve crane operation?
A:
It enables soft starting and stopping, eliminating impact noise and ensuring stable, smooth movement.
Q:What is the voltage range supported by this motor?
A:
The motor supports a wide voltage range from 200V to 600V at 3-phase, 50Hz.
Q:Is the electromagnetic brake adjustable?
A:
Yes, it features a direct-type control with an adjustable screw and high abrasion brake leather.

Send Inquiry

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