Supplier Details
  • Wenzhou Leking Import & Export Co., Ltd.
  • China (Mainland)China (Mainland)
  • US$5 Million - US$10 Million
  • Manufacturers
  • North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
  • Mr.Junson
  • 0086-577-56797777

MD-40 Compressor

MD-40 Compressor
  • Zhejiang China (Mainland)
  • 1 Set/Sets
  • 1000 Set/Sets per Month
  • Compressor,air compressor,refrigeration compressor
Product Details


MD-40 Compressor

MD-40 Compressor

1 Compact structure, Low weight   2 Innovated design, Long life service   3 New technology, High efficiency
1  Special pressure balance bypass prevent lube oil into inside, the efficiency much better.
2 Patented infiltrated ceramic piston ring without gap at joint prolongs the service life.
3 unitary body cast by Aluminum Alloy with optimum heat transfer.






 Technical Specification :

ModelCylindersDischarge VolumeLube Volume/ModelRotation Speed
Pipe SizeWeightElectro Magnetic Clutch
Discharge Pipe(mm)Air Struction Pipe(mm)
MD-40/655N   MD-40/655K46502L/RL68500-3000283533Pressure 24V
Power 60W
MD-40/560N   MD-40/560K5542835
MD-40/470N   MD-40/470K4662228
MD-40/390N   MD-40/390K3852228



Drive unit
Heavy-duty,Surface-treated crankshaft.mounted in roller bearings on each sida.Connecting rod and piston in aluminium.



Valve plate design N
Standard desing with automatic lamella inlet and outlet valves fixed on side,optimized flow paths and flow crosssections.


Valve plate design K
With automatic ring inlwt and outlet valves and splinter protection on the suction side.Ideal where high efficiency at high speed is required in the air-conditioning range.


Oil pump
Lube oil pump in dependent of the direction of rotation in compact design with oil overpressure valve.


Limits of application
Evap oration temperature to min.=-30°C
Condensing temperature tc max.=+70°C
Discharge end temperture tv2 max.=+140°C
Rotation speed n max.[rpm]:see Specifications
Rotation speed n min.[rpm]:see Specifications
Operating overpressure HD(HP)PV2 max.=25 bar
Operating overpressure ND(LP)PV1 max.=19 bar
MD-40 Compressors can be operated in the range of the diagram above.
No supplementary cooling is necessary for operation within the non-shaded area.
Supplementary cooling is only necessary in the vertical shaded area when the suction gas superheat exceeds 20K.
The following applies if operation proves necessary within this range:
1  It is advisable to use a thermal protective thermostat(accessory).
2 Only highly thermostable oils are to be used
3 If capacity regulators are temperature may prove necessary.Individual setting necessary(the max. discharge end temperature of +140°C must not be exceeded).





Update Date:2011-8-12 9:49:20

Item specifics

Zhejiang China (Mainland)
1 Set/Sets
1000 Set/Sets per Month
Company Profile
Our company manufactures and exports various auto parts, welding equipment, electric tools and household appliances, with high quality and specialized novel designs. We have built up a good reputation among customers both at home and abroad. We wholeheartedly welcome companies from at home and abroad to negotiate to explore cooperation and to seek common development. We will provide perfect services to our customers. Our company is your first choice.