Short Description:

Our compressors are in high quality and reasonable price, there are the specification range we provide as follows:

1.Various famous brand, GMCC,LG,SAMSUNG,DAIKIN,SANYO etc.

2.Only   brand new and original packing compressor of air condittioning and freezer compressor.

3.household  and commercial compressor .

4.Large range of cooling capacity: household:usually 7000~30000BTU; Commercial:3~12HP.

5.Voltage and frequency range:115V, 220V,230V,240V,380V,440-460V;50HZ&60HZ.




  • FOB Price: $Negotiable
  • Packing Number: 9~120Pieces/Carton
  • Min.Order Quantity: Negotiable
  • Fatory Supply Ability: 50 Million Pieces per Year
  • Port: Ningbo/Shanghai
  • Payment Terms: L/C,T/T
  • Product Detail

    Product Tags


    Famous brand

    Our company is a agent of notable brand compressor which including GMCC,LG,SAMSUNG,SANYO,DAIKIN,providing best performance compressors

    Model variety

    In order to offer you a various product portfolio of air conditioning compressor and refrigeration compressor, our range covers single, twin, two stage of rotary compressor and low pressure and high pressure of scroll compressor.It enables to provide you with full support in all application of your needs.


    With the product quality and safety evaluation system that performs basic quality and safety evaluation for products at every production stage. Under the quality gate system, all our products undergo a safety check at each quality gate based on a checklist, preventing shipments of products with quality or safety issues.

    We also have achieved recognition our quality and sustainability from Europe, North America, China and Japan.

    Customer Support

    We promise to deliver a satisfying level for all your business stage that exceeds our customers expectations, and strive to provide the highest value to our customers through a fast, accurate and differentiated service & solution as your business partner.

    Basic Info

    • Series: 4s
    • Compressor  Body Material:  Iron
    • Usage: refrigeration
    • Refrigeration gas: R22, R404A,R134A,R507A
    • Input Voltage: 3Ф 380V-420V/50HZ;440V-480V/60HZ
    • Origin: Zhejiang, China
    • Specification: CE,  CCC,ISO9001


    Product Details

    Key Specifications/Special Features -Technical Data Sheet


      Model NominalPower  HP/KW Displacementm³/h


     Number ofCylinders×



     Exhaust & Suction Valve   mm/IN OilVolume L  PowerV/φ/Hz  Electrical Parameter CrankcaseHeater


     Oil  SupplyMethod Weight (IncludingOil)











    4S151D 15/10.5 73.7 4×φ70×55 Φ28 Φ42 4 380-420/3/50440-480/3/60 31 81/132 140 Forced-lubrication 183
    4S251G 25/18.5 73.7 4×φ70×55 Φ28 Φ54 4.5 45 116/193 140 203
    4S201D 20/15 84.6 4×φ75×55 Φ28 Φ54 4.5 37 97/158 140 192
    4S301G 30/22 84.6 4×φ75×55 Φ28 Φ54 4.5 53 135/220 140 206

    Processing Features

    mark4The compressors of Daming suit different working condition and refrigerants,and could maximally satisfy your requirements for the refrigerating system.

    mark4Developed technology,compact dimension ,Small volume and space .

    mark4   High precision machining to ensure the compressor confirm with the standard ,CNC processing center ,Concentricity       due to specific processing technology ,minimal dead space .

    mark4 Steady operation,small vibracation and low noise ,Excellent stability .

    mark4  Refrigerant like R22 and R404 are adopted to protect the environment ,For mid & low temperature application .

    mark4  Electrical motor protect device ,PTC sensor .

    mark4  Wear resistant driver gear ,Chrome plated piston rings and aluminium pistons ,Hardened crank-shaft ,Low friction bearing set .

    mark4  Efficient valve plate design,high refrigerating capacity and low energy consumption ,Efficient compression rate ,Valve reed made of imported impact resistant spring steel .

    mark4  General spare parts,convenient for maintenance.

    Cross Reference 

    Cross Reference
    ItemDescription DamingModel Copelandmodel BitzerModel Displacement(KW)
    2 cylinders BFS31 C-0300 12.2
    BFS41 C-0400 14.7
    BFS51 C-0500 18.4
    BFS81 C-0800 26.6
    BFS101 C-1000 36
    3 cylinders BFS151 C-1500 54
    4 cylinders 4S151D 4SLW-1500 73.6
    4S251G 4SHH-2500 73.6
    4S201D 4STW-2000 84.5
    4S301G 4STH-3000 84.5
    6 cylinders 6S251D 6SLW-2500 110.5
    6S351G 6SHH-3500 110.5
    6S321D 6STW-3200 126.8
    6S401G 6SJH-4000 126.8
    6S401D 6SUW-4000 151.6
    6S501G 6SKH-5000 151.6
    Small size2 cylinders 2YD-2.2 2DC-2.2 13.5
    2YG-3.2 2DC-3.2 13.5
    2YD-3.2 2CC-3.2 16.2
    2YG-4.2 2CC-4.2 16.2
    Small size4 cylinders( hexagon


    4YD-3.2 4FC-3.2 18.1
    4YG-5.2 4FC-5.2 18.1
    4YD-4.2 4EC-4.2 22.7
    4YG-6.2 4EC-6.2 22.7
    4YD-5.2 4DC-5.2 26.84
    4YG-7.2 4DC-7.2 26.84
    4YD-6.2 4CC-6.2 32.48
    4YG-9.2 4CC-9.2 32.48
    Minimum size4 cylinders(hexagon

    shape )

    4YD-8.2 4TCS-8.2 41.33
    4YG-12.2 4TCS-12.2 41.33
    4YD-10.2 4PCS-10.2 48.5
    4YG-15.2 4PCS-15.2 48.5
    4YD-12.2 4NCS-12.2 56.25
    4YG-20.2 4NCS-20.2 56.25
    Large 4cylinders 4VD-15.2 4H-15.2 73.6
    4VG-25.2 4H-25.2 73.6
    4VD-20.2 4G-20.2 84.5
    4VG-30.2 4G-30.2 84.5
    Large 6cylinders 6WD-25.2 6H-25.2 110.5
    6WG-35.2 6H-35.2 110.5
    6WD-30.2 6G-30.2 126.8
    6WG-40.2 6G-40.2 126.8
    6WD-40.2 6F-40.2 151.6
    6WG-50.2 6F-50.2 151.6
    Double stage 6WDS-20.2 S6H-20.2 110.5
    6WDS-25.2 S6G-25.2 126.8
    6WDS-30.2 S6F-30.2 151.6

    Compressor Dimensional drawing


    Packaging & Shipment

    • FOB Port: Ningbo                                                                Lead Time:15- 30 days
    • Packaging Size: 49*44*15 cm                                             Net weight: 62 kg +
    • Units per Export Carton:1                                                   Gross weight: 70 kg +
    • Dimensions per Unit:193 × 94 × 87 Centimeters
    • Weight per Unit:117 Kilograms
    • Export Carton Weight:  117 Kilograms
    • Export Carton Dimensions L/W/H:193 × 94 × 87 Centimeters

    DSC_4392 DSC_4401 微信图片_201801151727051 微信图片_201801151727052

    Payment & Delivery


    Payment Method: Advance TT, T/T, L/C

    Delivery Details: within 30-50 days after receiving your full payment .

    Primary Competitive Advantage

    • Small Orders Accepted             Brand-name Parts               Country of Origin
    • Distributorships Offered          Electronic Link                    Experienced Staff
    • Form A                                         Green Product                      Cost-effective
    • International Approvals           Military Specifications        Standard   Packaging
    • Good Price                                   Product Features                 Product Performance
    • Prompt Delivery                         Quality Approvals                Reputation
    • Provide Good Service                Sample Available                 Customized
    • We have over 30 years of professional experience as a manufacturer of semi-hermetic compressor , scroll compressor , screw compressor ,condensing unit .
    • We make the compressor according your usage
    • We have strong researching and developing team to meet your requirement.
    • There are lot of raw material suppliers around our factory, our factory in Zhejiang
    • We supply high quality compressor  for many world companies
    • Our factory got ISO 9001 and apply CE certificate, importantly we have factory which bigger workshop over 20000sq meters .
    • Small trial orders can be accepted,  sample is available .
    • Our price is reasonable and keep top quality for every clients.


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