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Application: Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
1. COOLSOUR brand vacuum pump is compact, light and attractive in design.Â
2. It uses the big starting torque and is specially designed for low temperature environment.
3. It is guaranteed start normally in winter's low temperature.
4. It is applicable to vacuum packaging, vacuum freeze
5. It widely used in food packaging, scientific research, medical treatment, electronics, chemicals, medicine and laboratory of universities and colleges, automobile reparation, gas analysis, medicine mechanism, printing mechanism and other vacuum evacuations.
Single Stage:
Item NO. | VP115(VP-1) | VP125(VP-1.5) | VP135(VP-2) | VP145(VP-2.5) | VP160(VP-3) | VP180(VP-4) | VP1100(VP-5) | |
Flow Rate | 50Hz | 1.5CFM | 2.5CFM | 3.5CFM | 4.5CFM | 6CFM | 8CFM | 10CFM |
42L/min | 70L/min | 100L/min | 128L/min | 170L/min | 226L/min | 283L/min | ||
60Hz | 1.8CFM | 3CFM | 4CFM | 5CFM | 7CFM | 9CFM | 12CFM | |
50L/min | 84L/min | 114L/min | 142L/min | 198L/min | 254L/min | 340L/min | ||
Ultimate vacuum | 5Pa | 5Pa | 5Pa | 5Pa | 5Pa | 5Pa | 5Pa | |
375microns | 375microns | 375microns | 375microns | 375microns | 375microns | 375microns | ||
Power | 1/4HP | 1/4HP | 1/3HP | 1/3HP | 1/2HP | 3/4HP | 1HP | |
Inlet Port | 1/4"Flare | 1/4"Flare | 1/4"Flare | 1/4"Flare | 1/4"&3/8"Flare | 1/4"&3/8"Flare | 1/4"&3/8"Flare | |
Oil Capacity | 320ml | 300ml | 350ml | 350ml | 450ml | 700ml | 800ml | |
Dimensions(mm) | 270x119x216 | 270x119x216 | 278x119x216 | 278x119x216 | 320x134x232 | 370x140x250 | 390x140x250 | |
Weight | 5.3kg | 5.5kg | 6.5kg | 6.8kg | 10kg | 14kg | 14.5kg |
Double Stage:
Item NO. | VP215(2VP-0.5) | VP225(2VP-1) | VP235(2VP-1.5) | VP245(2VP-2) | VP260(2VP-3) | VP280(2VP-4) | VP2100(2VP-5) | |
Flow Rate | 50Hz | 1.5CFM | 2.5CFM | 3.5CFM | 4.5CFM | 6CFM | 8CFM | 10CFM |
42L/min | 70L/min | 100L/min | 128L/min | 170L/min | 226L/min | 283L/min | ||
60Hz | 1.8CFM | 3CFM | 4CFM | 5CFM | 7CFM | 9CFM | 12CFM | |
50L/min | 84L/min | 114L/min | 142L/min | 198L/min | 254L/min | 340L/min | ||
Ultimate vacuum | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | |
25microns | 25microns | 25microns | 25microns | 25microns | 25microns | 25microns | ||
Power | 1/4HP | 1/3HP | 1/3HP | 1/2HP | 3/4HP | 1HP | 1HP | |
Inlet Port | 1/4"Flare | 1/4"Flare | 1/4"&3/8"Flare | 1/4"&3/8"Flare | 1/4"&3/8"Flare | 1/4"&3/8"Flare | 1/4"&3/8"Flare | |
Oil Capacity | 180ml | 280ml | 360ml | 350ml | 700ml | 600ml | 700ml | |
Dimensions(mm) | 270x119x216 | 278x119x216 | 320x134x232 | 320x134x232 | 370x140x250 | 370x140x250 | 390x140x250 | |
Weight | 6kg | 7kg | 11kg | 11.8kg | 15kg | 15.5kg | 16kg |

Please contact us for more details or other models...
 vacuum pump

Application: Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
1. COOLSOUR brand vacuum pump is compact, light and attractive in design.Â
2. It uses the big starting torque and is specially designed for low temperature environment.
3. It is guaranteed start normally in winter's low temperature.
4. It is applicable to vacuum packaging, vacuum freeze
5. It widely used in food packaging, scientific research, medical treatment, electronics, chemicals, medicine and laboratory of universities and colleges, automobile reparation, gas analysis, medicine mechanism, printing mechanism and other vacuum evacuations.
Single Stage:
Item NO. | VP115(VP-1) | VP125(VP-1.5) | VP135(VP-2) | VP145(VP-2.5) | VP160(VP-3) | VP180(VP-4) | VP1100(VP-5) | |
Flow Rate | 50Hz | 1.5CFM | 2.5CFM | 3.5CFM | 4.5CFM | 6CFM | 8CFM | 10CFM |
42L/min | 70L/min | 100L/min | 128L/min | 170L/min | 226L/min | 283L/min | ||
60Hz | 1.8CFM | 3CFM | 4CFM | 5CFM | 7CFM | 9CFM | 12CFM | |
50L/min | 84L/min | 114L/min | 142L/min | 198L/min | 254L/min | 340L/min | ||
Ultimate vacuum | 5Pa | 5Pa | 5Pa | 5Pa | 5Pa | 5Pa | 5Pa | |
375microns | 375microns | 375microns | 375microns | 375microns | 375microns | 375microns | ||
Power | 1/4HP | 1/4HP | 1/3HP | 1/3HP | 1/2HP | 3/4HP | 1HP | |
Inlet Port | 1/4"Flare | 1/4"Flare | 1/4"Flare | 1/4"Flare | 1/4"&3/8"Flare | 1/4"&3/8"Flare | 1/4"&3/8"Flare | |
Oil Capacity | 320ml | 300ml | 350ml | 350ml | 450ml | 700ml | 800ml | |
Dimensions(mm) | 270x119x216 | 270x119x216 | 278x119x216 | 278x119x216 | 320x134x232 | 370x140x250 | 390x140x250 | |
Weight | 5.3kg | 5.5kg | 6.5kg | 6.8kg | 10kg | 14kg | 14.5kg |
Double Stage:
Item NO. | VP215(2VP-0.5) | VP225(2VP-1) | VP235(2VP-1.5) | VP245(2VP-2) | VP260(2VP-3) | VP280(2VP-4) | VP2100(2VP-5) | |
Flow Rate | 50Hz | 1.5CFM | 2.5CFM | 3.5CFM | 4.5CFM | 6CFM | 8CFM | 10CFM |
42L/min | 70L/min | 100L/min | 128L/min | 170L/min | 226L/min | 283L/min | ||
60Hz | 1.8CFM | 3CFM | 4CFM | 5CFM | 7CFM | 9CFM | 12CFM | |
50L/min | 84L/min | 114L/min | 142L/min | 198L/min | 254L/min | 340L/min | ||
Ultimate vacuum | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | 3x10-1Pa | |
25microns | 25microns | 25microns | 25microns | 25microns | 25microns | 25microns | ||
Power | 1/4HP | 1/3HP | 1/3HP | 1/2HP | 3/4HP | 1HP | 1HP | |
Inlet Port | 1/4"Flare | 1/4"Flare | 1/4"&3/8"Flare | 1/4"&3/8"Flare | 1/4"&3/8"Flare | 1/4"&3/8"Flare | 1/4"&3/8"Flare | |
Oil Capacity | 180ml | 280ml | 360ml | 350ml | 700ml | 600ml | 700ml | |
Dimensions(mm) | 270x119x216 | 278x119x216 | 320x134x232 | 320x134x232 | 370x140x250 | 370x140x250 | 390x140x250 | |
Weight | 6kg | 7kg | 11kg | 11.8kg | 15kg | 15.5kg | 16kg |

Please contact us for more details or other models...
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The Loader Bucket teeth are fixed on the loader bucket. The fixed forms are bolt type, welding type and pin type. The bucket teeth are sharp and firm, which can effectively improve the working efficiency of the loader
What is the material of the loader shovel?
Belongs to two wear-resistant steel, manganese steel... The bottom of the bucket is first-class steel.
The actual working conditions of the shovel teeth are very bad, which not only suffer from wear but also bear a certain impact load when contacting materials. According to the working conditions and performance requirements of the shovel tooth, a group of optimal composition ratio and optimal heat treatment process were found through heat treatment of experimental steel with different components and related testing and theoretical analysis. The shovel-tooth parts produced by using the experimental steel have good comprehensive mechanical properties, that is, the tip part has good wear resistance and toughness, and the shank part has high toughness and wear resistance. The results show that with the increase of carbon content, the hardness of the steel increases gradually, while the impact toughness decreases obviously.
Liugong Loader Bucket Teeth,Sdlg Loader Bucket Teeth,Sem Loader Bucket Teeth,Xcmg Loader Bucket Teeth
Henan Hanfeng Construction Machinery Co., LTD , https://www.hf-loaderparts.com