in Surat India sales price shop near me near me shop factory supplier Φ 125mm Double Oil Case Roots Blower with 5.5kw Motor manufacturer best Cost Custom Cheap wholesaler

  in Surat India  sales   price   shop   near me   near me shop   factory   supplier Φ 125mm Double Oil Case Roots Blower with 5.5kw Motor manufacturer   best   Cost   Custom   Cheap   wholesaler

Owing to our vast product variety and abundant activities in this industry, “We are often serving our clients with our greatest merchandise.” In 2000, EPG took the guide in gaining ISO14001 surroundings management certification and thereafter passed the inspection of cleanse creation and recycling economic system, winning the title of “Zhejiang Inexperienced Business”. We make all types of roots blower, centrifugal blower, Our Major merchandise are as under:

Kind Diameter Charge of movement Force
ESR-MJ(Intense Sort) Phi50~ Phi300mm .5~140m sup3/min 9.8KPa~ninety eight.8Kpa
ESR(Normal Sort) Phi50~ Phi350mm .five~140m sup3/min nine.8KPa~seventy eight.4Kpa
ESR-H(EPT-pressure Variety) Phi50~ Phi350mm .7~160m sup3/min fifty eight.8KPa~98.8Kpa
ESR-V(Vacuum EPT) Phi50~ Phi350mm .five~160m sup3/min nine.8KPa~53.3Kpa
EL Series Phi200~ Phi600mm 20.3~750m sup3/min 9.8KPa~fifty eight.8Kpa
Multistage Centrifugal Blower
or C-Collection
Phi250~ Phi500mm 50~500m sup3/min nine.8KPa~98Kpa
ERR-ERG Sort Phi250~ Phi500mm 120~420m sup3/min nine.8KPa~98.8Kpa

The functioning theory of the 3-blade roots blower: two 3-lobed rotors are arranged in the cavity, and the
suction port and the discharge port are opened on equally sides of the cavity. By way of the action of a pair of
synchronous EPTs, the two rotors rotate in opposite directions and Relying on the mutual engagement of the two
rotors, the suction port and the discharge port are isolated, and the fuel in the chamber is pushed to achieve the
goal of blowing.

Function of our roots blower:
one. Large adjustment of the air volume
2. Low Sounds
3. EPT effectiveness
four. Reduced strength cosumption
5. EPTT time lifestyle
six. Trustworthy operating, effortless servicing,little footprint

The parameters of our roots blower:

Sort Ratary Speed
Pressure Increase
Shaft EPTT
EPT Unit MaXiHu (West EPT)
ESR-fifty 1100-2120 nine.8-58.eight .sixty five-two.fifty eight .three-three.54 .seventy five-4 128-158
ESR-65 1100-2130 9.8-fifty eight.eight .ninety four-3.sixty six .38-4.forty six .seventy five-five.five one hundred fifty five-185
ESR-80 1140-1900 9.8-fifty eight.8 two.34-5.forty three 1.04-seven.forty two two.two-eleven 155-277
ESR-100 1060-1980 9.8-58.8 four.fifty seven-nine.05 1.35-twelve.15 3-fifteen 309-377
ESR-a hundred twenty five 980-1850 nine.eight-58.eight 5.35-twelve.four one.65-5.19 five.five-18.5 408-451
ESR-125C 970-1830 nine.eight-fifty eight.8 7.5-17.fifty seven three.two-18.five 4-22 408-451
ESR-150 810-1730 nine.eight-fifty eight.eight 10.37-27.fifteen three.84-40.eighty two 7.5-forty five 688-848
ESR-175 970-1520 nine.eight-58.8 19.65-36.sixty five seven.two-forty five.ninety five 11-fifty five 980-1080
ESR-200B 740-1450 nine.eight-fifty eight.8 19.65-44.8 ten.15-60.44 fifteen-seventy five 1272-1546
ESR-200 810-1480 9.8-58.eight 27.65-fifty nine.two 8.05-80,twelve 15-90 1272-1546
ESR-250B 1100-1480 nine.8-fifty eight.8 fifty four.77-77.55 19.97-ninety.ninety seven 30-one hundred ten 1490-2454
ESR-250 990-1480 9.eight-fifty eight.eight 61.4-ninety seven.52 thirty-132 1490-2454
ESR-300 990-1480 9.8-58.eight 26.4-167.eight 37-185 3326-3446
ESR-350 730-1480 nine.8-58.eight 78.41-177.31 55-250
ESR-50H 1230-2120 .forty five-two.02 two.05-six.12 three-seven.5 one hundred sixty–170
ESR-65H 1240-2130 63.7-98 .78-two.53 2.89-seven.fifty five four-11 198-230
ESR-80H 1140-1900 sixty 1.eighty two-four.fifty five five.five-15 316-326
ESR-100H 1060-1980 eight 2.65-eight.06 six.36-17.2 seven.five-22 398-459
ESR-125H 980-1850 sixty 4.sixty four-11.23 eight.ninety two-24.two eleven-30 544-630
ESR-150H 810-1730 sixty three.7-ninety eight 9.fifty three-25.76 17.16-sixty five 18.five-seventy five 752-1571
ESR-200H 810-1480 twenty five.34-56.ninety two 42.34-a hundred and twenty 55-132 1426-1934
ESR-250H 990-1480 sixty eight eighty three.2-205 90-220 2980-3468
ESR300H 990-1480 86.nine-134.1 132-280 3476-3998
ERF-245 650-980 9.eight-98 47.5-ninety seven.4 16-183 18.five-200 3630-3690
ERF-250 650-980 9.eight-98 sixty one.6-120.4 19-227 22-250 4450-4500
ERF-290 650-980 9.8-seventy eight.4 92.three-128 22-213 thirty-250 4890-4710
ERF-295 650-980 9.8-seventy eight.four ninety seven.3-152.5 23-227 thirty-250 4890-4880
ERF-297 650-980 9.eight-seventy eight.4 87.5-167.six 26-249 30-280 5330-5520
ERF-three hundred 650-980 9.eight-78.4 one hundred and 29-278 37-315 5330-5520
ERF-350 650-980 nine.8-seventy eight.4 126-224.nine 34-249 45-280 5210-6470
ERG-300 590-730 9.8-ninety eight 128.3-196 38-362 45-400 9440-15710
ERG-350 590-730 9.8-ninety eight 159.three-231.six 43-420 55-450 9700-1571
ERG-400 590-730 nine.eight-83.3 fifty two-449 seventy five-500 10090-11390
ERG-445 590-730 9.8-73.5 229.7-327.eight 58-477 seventy five-560 10600-12230
ERG-450 590-730 9.8-seventy three.five 262.four-366.two 64-496 75-560 10600-12230
ERG-five hundred 590-730 9.eight-sixty three.7 327.four-452.4 seventy eight-529 ninety-560 12790-14620
ERF-240-V 650-980 -nine.8- -forty nine 38.1-78 thirteen-76 18.five-ninety 3420-3285
ERF-245-V 650-980 -nine.8- -forty nine 47.5-97.4 16-ninety five 22-110 3425-3360
ERF-250-V 650-980 -9.eight- -forty nine 63-one hundred twenty 19-117 22-132 3910-3830
ERF-290-V 650-980 -nine.8- -forty nine seventy two.6-one hundred forty four 22-136 30-one hundred sixty 4415-4270
ERF-295-V 650-980 -9.eight- -forty nine 76.6-152 23-one hundred forty five thirty-160 4425-4485
ERF-297-V 650-980 -nine.eight- -forty nine eighty four.3-166.eight 26-a hundred and sixty 30-a hundred and eighty 5000-4980
ERF-300-V 650-980 -9.8- -forty nine ninety seven-192 29-178 37-two hundred 5000-4980
ERF-350-V 650-980 -9.eight- -forty nine 116-225 34-209 forty five-250 5400-5700
ERG-300V 590-730 -nine.eight- -forty nine 133-193 38-184 forty five-220 7800-9100
ERG-350V 590-730 -nine.8- -49 163-231 43-216 fifty five-250 9500-9470
ERG-400V 590-730 -nine.eight- -forty nine 199-290 52-269 seventy five-315 9900-10130
ERG-445V 590-730 -nine.8- -49 224.8-326.9 fifty eight-303 75-355 9900-10130
ERG-450V 590-730 -nine.8- -49 255-365 64-335 75-400 11230-11300
ERG-500V 590-730 -nine.eight- -49 314-452 seventy eight-412 132-450 13630-13850
ERF-245W 650-980 -13.three- -fifty three.three 53.5-a hundred and one 21.five-102 thirty-one hundred ten 3630-3360
ERF-250W 650-980 -thirteen.3- -fifty three.3 sixty nine-127 26.five-127 30-160 3985-4115
ERF-290W 650-980 -thirteen.3- -53.3 82.six-150 30.5-149 37-185 4340-4580
ERF-295W 650-980 -thirteen.three- -53.3 87-158 32-158 37-185 4440-4580
ERF-297W 650-980 -13.3- -53.3 95-174 36-174 forty five-200 5230-5130
ERF-300W 650-980 -13.3- -53.three 109-195 forty-193 55-220 5230-5130
ERF-350W 650-980 -thirteen.three- -53.3 129-230 50-230 75-250 5840-5670
ERG-300W 590-730 -13.3- -53.3 142-197 52-201 seventy five-220 9100-9000
ERF-350W 590-730 -13.three- -fifty three.three 168-234.4 59-235.5 75-280 9500-9600
ERG-400W 590-730 -13.three- -53.three 220-276.6 71-292 ninety-315 9900-10130
ERG-445W 590-730 -13.3- -53.three 244-294.6 eighty two-331 90-400 11230-11300
ERG450W 590-730 -thirteen.3- -fifty three.three 275-368.five 91-366 110-four hundred 11230-11300
650-980 98-196 sixty four.eight-112 a hundred thirty five-355 a hundred and sixty-four hundred 8700-8600
650-980 98-196 eighty.eight-139 167-439 185-500 9200-9100
ETRF-three hundred
650-980 ninety eight-176.four 102-174 206-497 250-560 10320-10500
650-980 ninety eight-137.2 124-207 241-473 280-560 10700-11110
(three hundred,400)
590-740 ninety eight-176.four 205-273 380-773 450-900 21350-24200
590-740 ninety eight-176.4 263-428 476-955 560-1000 24200-27600
650-980 -fifty three.3–80 seventy two-121 75.6-121 90-a hundred and sixty 6100-6470
650-980 -fifty three.3–80 93.8-154 99.five-186 one hundred ten-220 7000-6400
650-980 -53.3–80 116-189 one hundred fifteen-220 132-250 7750-7760
EL81WD 580-980 nine.8-fifty eight.eight 54.2-one hundred thirty 18-151 45-185 3595
EL82WDB 580-980 9.eight-fifty eight.8 seventy two.eight-161 22-191 45-220 3860
EL83WDA 580-980 9.8-58.nine a hundred and one-213 28.five-202 45-220 4300
EL84WDA 580-980 nine.eight-58.eight 129-267 35.4-252 forty five-280 4720
EL93WDA 580-730 nine.8-forty nine 230-329 56.four-311 75-355 7765
EL94WDA 580-730 9.8-49 263-373 sixty four-353 seventy five-four hundred 8130
EL95WDA 490-580 nine.8-fifty eight.eight 308-434 81.4-414 ninety-450 11500
EL96WDA 580 fifty eight.eight 381 497 560 11500
E397WN one thousand-1650 40 five-nine
E408WN 870-1650 40 10-22
E517WN 980-1580 forty twenty-30
E520WN 930-1550 forty 24-45
E607WN 750-1250 forty 45-76
E610WN 750-1250 forty seventy five-one hundred thirty

EPT parts and construction of our roots blower:

Package of our Roots Blower

Pack into iron circumstance, two layer,blower body and motor in reduced layer, inlet/out silencer and so forth in higher layer

Roots blower pack technique very same as iron circumstance, just adjust to Fumigation Free of charge Plywood Situation

Our manufacturing unit is a specialist company of Roots blowers which has more than twenty years’ knowledge in EPTTry
producing. It is located in XiHu (West EPT) (West EPT) Dis. EPT EPTT Park, fifty kilometers to the EPT of ZheJCEP provincial
funds— EPTEPTTn. Our firm also has handy traffic transportation, as it is fifteen kilometers away from
Diaozhen Town station of EPTTngdao-HangEPT expressway, and thirty kilometers away from EPT EPTEPTTn station of
BeiEPTTg-ZheJCEP expressway.The leading item of our organization is ESR -sort Roots Blower. The roots
EPT pump is a new kind of higher-effectiveness roots blower, which is deveXiHu (West EPT) Dis.Hu (West EPT) Dis.ed independently dependent on the
domestic and international EPTd systems. Numerous patEPTTd technologies have been adopted on Roots
Blower, and as a result we have manufactured considerable consequences in strength conservation and sounds reduction, and many others.. So significantly, our
organization has invested more than thirty,000,000 RMB to introduce such EPTd expert tools as
horizontal machining cEPTTr, vertical machining cEPTTr, two-way CNC surface area planer, CNC lathe, CNC milling
EPTT, CNC planer, airplane grinder, cylindrical grinding EPTT, and three coordinates tests EPTT.
Apart from, we have taken numerous actions to stXiHu (West EPT) Dis.Hu (West EPT) Dis.rdize the process circulation these kinds of as working and cooperating
with numerous EPT investigation models, faculties and universities at house and overseas. We also continually try to
take in and increase the domestic EPTd generation systems, so as to promote the upgrading and
optimization of the merchandise and make the product high quality reach the EPTd degree at house and overseas.
ESR -sort Roots Blower incEPTTs several collection this kind of as Three-leaves Sort, Two-leaves Kind and Centrifugal
Sort,which can be further divided to hundreds of varieties. The items are widely employed in sewage remedy,
pneumatic conveying,EPT EPTT, aquaculture, foodstuff processing, electric powered EPTT, petrochemical, cement,
mining and other EPTT. Our items have this sort of benefits as lower sound, power conserving, secure good quality,
and EPTT support lifestyle, and so forth.. With the income outlets all through the domestic cash metropolitan areas, our goods offer nicely all
in excess of the place, and have been exported to North The usa,Russia, Malaysia, Indonesia, Vietnam, South Africa
and some other nations. Having received the ISO9001 JCEP EPTT Technique Certification, we have
estabEPTTd and enhanced the quality assurance of the products creating, production, and installation.
From the procedure of layout, investigation and deveXiHu (West EPT) Dis.Hu (West EPT) Dis.ment to the finished items, we have obtained the EPTT
method controlled independently, as a result offering the complete foundation and trustworthiness promise for the products steadiness
and longevity. Possessing a excellent income network and right after-income service, we give our clients with larger-
high quality and a lot more productive support.All personnel of our organization sincerely welcome the wide masses of friends to
XiHu (West EPT) Dis.Hu (West EPT) Dis., and negotiate company with us.

Our Roots Blower Workshop

Doosn Horzitonal EPTT CEPTTr

The Application of the Roots Blower

Servicing and inspection
(one) Examine all fasteners and finding pins conditions whether or not they are loosening.
(two) AlwaEPTTcheck whether or not the leakage phenomenon of the physique.
(3) Spend interest to lubrication, amount of grease and noises when working,
deterEPT whether it works unEPTTthe JCEP situations.
(four) Lubricant amp grease: The lubricant is for medium load EPTT EPT oil
(quality 220, kinematic viscosity of 198 ~ 242mm2 / s 40 ordmC, flash position ge two hundred ordmC)
The grease is butter (synthetic lithium grease penetration 220-250, fall position ge
one hundred ninety ordmC). Replace the lubricant and grease right after very first two hundred hours working, and change
again right after a moth managing. Afterwards, substitute the lubricant and grease according to the
setting and lubricant (grease) good quality suggest a suited substitute for 3
(5) AlwaEPTTcheck the inlet air filter, clean or exchange the filter in time.
(six) Blower overload often not right away exhibited, so pay out focus to
the ingestion and exhaust strain, bearing temperature and the present improve trends
of motor to deterEPT whether or not the blower functions typically
(seven) Just before disassembling the blower, the assembling relation and proportions
have to be recorded or calculated, make marks on elements to ensure the first
needs following assembling.
(eight) When recently EPTT or overhaul, the oil tank should be cleaned prior to use
and propose substitute all grease soon after 8 several hours running.

Widespread failure purpose and troubleshooting

No Failure Possible motives Elimination approaches
one Friction
in between the
(one) EPTTurities on the impeller,
resulting in the hole is way too modest
(two) EPT wear, resulting in a
massive backlash
(three) The EPT is not properly fixed,
can not keep the impeller
(four) EPTT put on resulting in
clearance increasing.
(one) Take away dirt and check
regardless of whether there is hurt components
(two) Change the EPT gap, exchange
the EPTs if the EPT backlash is
greater than the average thirty% to
(three)Re-assemble the EPTs, preserve
the EPTTr make contact with location is to seventy five%
(four)Substitute the bearing
two Collision
impeller and
wall, the
impeller best
and casing
(1) Set up hole is not proper
(2) working strain is also
substantial, exceeding the specified
(three) Operating temperature is as well higher
(four) Casing or foundation deformation,
positioning fan failure
(five) EPTT aXiHu (West EPT) place is not great
(1) Adjust the gap
(2) Determine triggers of
overloading, lowered the strain
to the specified benefit
(three) Examine the set up
precision and reduce the pipe
(four) Examine and mend bearings,
and to guarantee the clearance
3 Temperature
way too substantial
(1) Oil in tank is as well much, also
thick or also dirty
(2) EPT or silencer is blocked
(3)The stress is higher than
the specified worth
(four)Too much put on of the
impeller, big gap
(five)Bad ventilation, indoor
temperature is higher, ensuing in
inlet air’s high temperature
(six) The rotating speed is way too reduced,consequence in the belt slipping.
(1)Reduce the oil stage or rely on
(2)Get rid of of blocking objects
(3)Decreasing the pressure through
the blower
(four)Restore its clearance
(five)Open up vents to minimize space
(6) Enhance velocity to avert the
belt slipping.
4 Insufficient
(1) The inlet filter is blocked
(2) EPTTeller use and the gap
will increase way too much
(three) Belt slipping
(4) Massive EPTTs force reduction
(five) EPTline ventilation leakage
(one) Clear the filter dust and
(2) Fix the gap
(three)Tighten the belt and enhance
the number of belts
(four)Alter the inlet force to the
specified worth
(5) Check and restore the pipeline
5 Oil leaking or
oil leaking
into the enclosure
(1)EPT tank place trigger
leakage from the discharge port
(2) Seal wear, resulting in shaft oil spills
(3) The pressure is larger than
the specified worth
(1)Minimize the oil amount
(2)Change the seals
(three)Clear the air vents, 2mm diameter faucet is fixed in the
center chamber, open up the faucet
unEPTTthe wall
six Irregular
vibration and
(one)EPTT clearance exceeds the
specified benefit or bearing wear
(two) The EPT backlash is as well
big, not in a tigEPTT fixed
(3) The foreign objects and dust
induced by the impeller and the
impeller, the impeller and the
housing collision
(four) the impeller shaft
deformation triggered the collision
brought on by overload,
(5) Friction amongst the impeller
and the inlet housing caused by
(6) Unbalance of the impeller
induced by fJCEP or overseas
entire body
(7) Anchor bolts or other
fasteners are loosened
(one)Exchange bearings or bearing
(2)Reassemble EPT and make certain
(three)Cleaning blower, verify the
situation is destroyed
(four)Examine the back strain, examine
the wheel and modify gap
(5)Check the filter and back again
pressure, increase the gap
in between the impeller inlet and the
(six)Cleanse the impeller and the
casing, to make sure that the impeller
clearance operate
(seven) Tighten the anchor bolts and
leveling the foundation.
(1)When compared with the JCEP
force, the force big difference
is huge that the back again pressure or
the inlet stress is large
(two) In contrast with the
products demands, blower
flow is as well massive, so its strain
(three)Inlet filter is blocked, or outlet
pipe is obstructed or blocked
(four) Collusion or friction (caught)
rotating areas
(five) The oil degree is as well substantial
(six) NEPT V-belt is overheat,
vibration is way too large, or pulley
is as well tiny
(1) Minimize the pressure to the
specified price
(two) Exhaust the surplus fuel into
the ambiance or lessen the
blower pace
(3) Remove the obstructions
(4)Instantly shut down, examine
the explanation
(five) Modify the oil to the appropriate
(six) Verify the belt rigidity, and
replaced it with huge diameter

Our Support

1. Pre offer provider two. After offer service
a. recommend the suited model c. on-line specialized assistance,
b. manufacturing facility tour d. EPTT daily life spare components and techinical help


twelve months gurantee for our roots blowers

  in Surat India  sales   price   shop   near me   near me shop   factory   supplier Φ 125mm Double Oil Case Roots Blower with 5.5kw Motor manufacturer   best   Cost   Custom   Cheap   wholesaler