What is the warranty period?

We provide a one-year warranty time for the product.

What drive mode and control type are used?

The drive mode is AC, and the control type is Microcomputer Frequency Control.

Upper Pulley 85mm 20mm 6204z Blue Single Groove Wheel

Name: Upper Pulley 85mm 20mm 6204z Blue Single Groove Wheel
Brand: Joylive Elevator Co., Ltd
SKU: 870331935

Jiangsu, ChinaJoylive Elevator Co., Ltd

US$1.00-100.00

1 Piece

Product profile

Customization

Available

Type

Driving System

Suitable for

Elevator

Model NO.

Elevator Parts

Load Capacity

2000kg

Persons

11-20

Speed

1.00-2.00m/s

Drive Mode

Control Type

Microcomputer Frequency Control

Lift Mechanism

Screw Lift

Use of Occasions

Public Traffic

Guide Rail

Hollow Guide

Place of Origin

Jiangsu, China (Mainland)

MOQ

Delivery Time

Within3-5 Days

Product Certification

CE / TUV

Quality

High

Warranty Time

One Year

Origin

China

HS Code

84313100

Key features

OEM Standard Quality: Custom-engineered parts designed to meet or surpass original equipment manufacturer requirements.

High Load Capacity: Supports up to 2000kg load capacity for 11-20 persons with AC drive mode.

CE / TUV Certified: Product holds CE and TUV certifications ensuring high quality and safety standards.

1-Year Warranty: Comprehensive one-year warranty time coverage for peace of mind.

Fast Delivery: Quick delivery within 3-5 days for standard orders.

Low MOQ: Minimum Order Quantity is just 1 set, suitable for various project sizes.

Full Customization: Offers full customization, minor customization, and flexible customization options.

21 Years Experience: 21 years of focus on elevator parts with professional technical support.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceExperienced TeamPatents Awarded

Joylive Elevator Co., Ltd

Jiangsu, China

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: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.37h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established service-management procedures, inventory capability, OEM/ODM and customization services, six production lines, 50 quality-control staff, and export experience across Southeast Asia, the Middle East, Europe, and domestic markets. It uses ERP and has initiated broader digitalization. Service logistics include Shanghai, Ningbo, and Qingdao ports, with stated one-month lead times in both peak and off-peak seasons. Key limitations are the absence of a valid manufacturing-capacity contract with an affiliated subcontractor, no overseas warehouse, showroom, agent, or branch, no overseas service countries recorded, no new products reported in the past year, and unavailable R&D audit documentation. Evidence is insufficient to confirm certifications, financial credibility, or specific customer cases.

Supplier typeThe supplier appears to be a manufacturer/export supplier with six production lines, inventory capability, OEM service for well-known brands, ODM services, and export markets spanning Southeast Asia, the Middle East, Europe, and domestic markets. However, the stated lack of a valid contract between the factory and an affiliated subcontractor creates a manufacturing-governance limitation.

After-Sales capabilityThe supplier has documented and followed procedures for corrective/preventive actions and customer complaints, plus inventory capability and written supplier-service assessment procedures. However, it has no overseas warehouse, showroom, agent, or branch, and records zero countries with overseas services, limiting demonstrated international after-sales coverage.

R&D capabilityThe supplier offers ODM and multiple customization formats, has SDK availability, uses AutoCAD, Pro/E, and SolidWorks, and reports five R&D patents. Conversely, it reported no new products in the past year and lacks R&D design input, output, review, verification, and validation documents available for audit.

Production capacityProduction evidence includes six production lines, inventory capability, one-month lead times in both peak and off-peak seasons, access to Shanghai, Ningbo, and Qingdao ports, and formal service-capability procedures. The absence of a valid contract between the factory and affiliated subcontractor is a documented control deficiency.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. Its R&D team uses established design software and has SDK availability, supporting the existence of technical customization resources.