What is the warranty period for this compressor?

We provide a 1-year warranty for this air compressor.

What is the minimum order quantity?

The minimum order quantity is 100 pcs.

High-Efficiency 4HP 3kw Belt Air Compressor

Name: High-Efficiency 4HP 3kw Belt Air Compressor
Brand: Taizhou Huilian Machinery Manufacturing Co., Ltd
SKU: 2151632742

Zhejiang, ChinaTaizhou Huilian Machinery Manufacturing Co., Ltd

US$216.00

50-99 Pieces

US$215.00

100-199 Pieces

US$213.00

200+ Pieces

Sample price:US$180.00/piece.Request sample

Product profile

After-sales Service

1 Year

Warranty

1 Year

Lubrication Style

Oil

Model NO.

0.36-12.5

Cooling System

Air Cooling

Cylinder Arrangement

Balanced Opposed Arrangement

Cylinder Position

Vertical

Structure Type

Closed Type

Compress Level

Multistage

Refrigerant Type

Air

Tank

200L

Power

3kw/4HP

Pressure

8-12.5bar

Head

3065

Transport Package

Package

Specification

1.335*0.54*0.94M

Trademark

OEM

Origin

Taizhou

HS Code

8414804990

Key features

Oil-Free Silent Operation: Designed for dental use with low noise and environmental protection features.

Heavy Cast Iron Body: Ensures heavy load capacity, long stroke, and durability with low fuel consumption.

High-Grade Cylinder: Made of high-grade cast iron with fine honing for wear resistance and good lubricity.

Reliable Motor: Fan-cooled motor with shock-proof design, strong low voltage startup performance.

200L Tank Capacity: Large 200L tank provides stable air supply with 360L/min capacity at 12BAR pressure.

Durable Piston Ring: Excellent wear resistance and elasticity, preventing carbon deposition and oil loss.

Dual Nozzle Design: Features double nozzles for direct and pressure exhaust with safe push-button switch.

Manufacturer Direct: Direct from factory with 100% finished product inspection and 2 QA/QC inspectors.

Company profile

High Repeat Buyers ChoiceCustomization from SamplesQuality AssuranceProduction Process Visualization

Taizhou Huilian Machinery Manufacturing Co., Ltd

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 0 year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.84h CertifiedTerms of Payment: LC, T/T

About Our Factory & Business Background

AddressTaizhou, Zhejiang, China

Plant Area1860 square meters

Number of Employees14

Registered Capital500,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity100 pcs

Supply Chain Partners100

Our Production Capability & Technical Expertise

Main ProductsAir Compressor, Welding Machine

Production Lines2

Production MachinesAssembly Line, Painting Room

QA/QC inspectors2 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers2 people

Traceability of Raw MaterialsNo

Own BrandYes

Our Industry Experience & Global Business Record

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff1

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Product Q&A

Q:Are you a manufacturer or trading company?

We are the manufacturer.

Q:What is the standard delivery time?

Our standard delivery time is 30-40 days after confirmation of order and receiving receipts for standard compressors.

Q:What are the terms of payment?

We accept T/T, L/C at sight, or cash.

Q:Do you accept sample orders?

Yes, we accept sample orders. You need to pay the freight charge, but the product cost is refundable if you purchase a 1x40'HQ container in the future.

Q:What are the acceptable terms of trade?

FOB, CFR, CIF, and EXW are all acceptable.