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<title><![CDATA[EC21 Product Catalogs - low frequency design]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/low_frequency_design--2643/1/low frequency design.html]]></link><item>
<title><![CDATA[PCKW Reversible Non-Grate Hammer Crusher]]></title><link><![CDATA[https://shanbaomachinery.en.ec21.com/PCKW_Reversible_Non_Grate_Hammer--12014848_12014851.html]]></link><description><![CDATA[frequency of replacing the hammer head, and ensures the uniformity of the discharge particle size.
Application Fields
Finely crushing brittle materials below medium hardness in industrial sectors suc]]></description><pubDate><![CDATA[20241008]]></pubDate></item>
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<title><![CDATA[Polyurethane Tension Screens]]></title><link><![CDATA[https://huanyouglobal.en.ec21.com/Polyurethane_Tension_Screens--11032254_11032270.html]]></link><description><![CDATA[low frequency of downtime replacement, can improve work efficiency.
3.Polyurethane Tension Screens and the material of the low coefficient of friction, coupled with the design of the tapered sieve, m]]></description><pubDate><![CDATA[20240529]]></pubDate></item>
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<title><![CDATA[Single Cylinder Hydraulic Cone Machine]]></title><link><![CDATA[https://advcrusher.en.ec21.com/Single_Cylinder_Hydraulic_Cone_Machine--11911949_11920258.html]]></link><description><![CDATA[frequency and eccentricity. And layer pressure crushing, so that the crushed material with the size of the discharge port can maintain a better product shape.
3. Lower production costs, the optimized]]></description><pubDate><![CDATA[20240403]]></pubDate></item>
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<title><![CDATA[Dry  Magnetic Separator for Powder Ore]]></title><link><![CDATA[https://lonelyfife.en.ec21.com/Dry_Magnetic_Separator_for_Powder--2878665_2878666.html]]></link><description><![CDATA[frequency. In addition it is very suitable for the districts that are short of water and electricity, which can be driven by diesel engine, too. 
The material to be separated is fed at the top of the]]></description><pubDate><![CDATA[20171010]]></pubDate></item>
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<title><![CDATA[Reverse Circulation Hammers and Bits]]></title><link><![CDATA[https://hncsthzj.en.ec21.com/Reverse_Circulation_Hammers_and_Bits--4293202_5189812.html]]></link><description><![CDATA[Design Principles: 
To arrive at target depth exactly and improve the productive efficiency with low cost, durable using.
Outstanding advantages:
High impact frequency, fast penetration rate, low air]]></description><pubDate><![CDATA[20130115]]></pubDate></item>
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<title><![CDATA[40T Capacity Adjustable Turning Rolls    Adjustable Turning Rolls - HGK Series]]></title><link><![CDATA[https://weldingrotators.en.ec21.com/40T_Capacity_Adjustable_Turning_Rolls--10706893_9481020.html]]></link><description><![CDATA[frequency convension stepless speed controlling. A hand held, low voltage control pendant on a 10-metre cable provides the operator with full control of the rotator including a potentiometer for vary]]></description><pubDate><![CDATA[20221027]]></pubDate></item>
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<title><![CDATA[Seismic Shot Hole Drilling Rig]]></title><link><![CDATA[https://irinaliudrills.en.ec21.com/Seismic_Shot_Hole_Drilling_Rig--9881401_9881402.html]]></link><description><![CDATA[design and use DTH hammer with interconvertible high-low frequency according to situation of single using DTH hammer (low frequency, big impacting energy) in prospecting drilling project nowadays. Ch]]></description><pubDate><![CDATA[20190321]]></pubDate></item>
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<title><![CDATA[Big Size Spring Stone Cone Crusher]]></title><link><![CDATA[https://miningsupplier.en.ec21.com/Big_Size_Spring_Stone_Cone--9185575_9186136.html]]></link><description><![CDATA[frequency of main shaft
Total weight 
(t)
Dimensions(L&amp;times;W&amp;times;H) 
(mm)
PYB
600
600
65
12-25
40
30
356
5
2234&amp;times;1370&amp;times;1675
PYD
35
3-13
12-23
5.5
2234&amp;times;1370&amp;times;1675
PYB
900
900
]]></description><pubDate><![CDATA[20141112]]></pubDate></item>
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<title><![CDATA[Double Boomer Arm Full Hydraulic Hard Rock Blasting Drilling Machine Tunnel Jumbo Drill Price]]></title><link><![CDATA[https://compressorforsale.en.ec21.com/Double_Boomer_Arm_Full_Hydraulic--11366522_11898040.html]]></link><description><![CDATA[Frequency
60Hz
Rotate Pressure
210bar
Impack Power
18kw
Max Torque
100Nm
Impack Pressure
Max 230bar
Rotate Speed
0-215rpm
Rotation Motor Model
OMS 160
Lubricated oil air pressure
2-3bar
Impack Airflo]]></description><pubDate><![CDATA[20240206]]></pubDate></item>
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<title><![CDATA[Tobee 4/3DD-AHR Polyurethane Slurry Pump for Environmental Protection]]></title><link><![CDATA[https://tobeepump3.en.ec21.com/Tobee_4_3DD_AHR_Polyurethane--11667194_11667205.html]]></link><description><![CDATA[low frequency and high efficiency.2.Tobee® 4/3 DD AHR Polyurethane Lined Slurry Pump Performance Parameters:
Model
Max. Power
(kw)
Materials
Clear water performance
Impeller
Vane No.
Liner
Impeller
]]></description><pubDate><![CDATA[20221102]]></pubDate></item>
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<title><![CDATA[CTL Dry Drum Magneitc Separator]]></title><link><![CDATA[https://alexbyhb.en.ec21.com/CTL_Dry_Drum_Magneitc_Separator--11869101_11890052.html]]></link><description><![CDATA[frequency. It is very suitable for the districts that are short of water and electricity,because it is dry magnetic separator and can be drived by diesel engine.
The material to be separated is fed a]]></description><pubDate><![CDATA[20240118]]></pubDate></item>
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<title><![CDATA[Industrial Centrifuge Manufacturer]]></title><link><![CDATA[https://saideli.en.ec21.com/Industrial_Centrifuge_Manufacturer--11550660_11550668.html]]></link><description><![CDATA[frequency convertor and PLC control. Adopt whole sealing explosion-proof structure, the centrifuge and meet the demand of GMP Norm of pharmaceutical industry and solid-liquid separation of flammable ]]></description><pubDate><![CDATA[20220406]]></pubDate></item>
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<title><![CDATA[KSZJ-18/17 Kaishan Air Compressor]]></title><link><![CDATA[https://jcdrill.en.ec21.com/KSZJ_18_17_Kaishan_Air--11438071_11484865.html]]></link><description><![CDATA[Low operating sound and less vibration design.Easy serviceability.
2. Low fuel consumption to realize far distance outdoor usage;Full protection system,energy saving.
3. High efficient Airend:
Large ]]></description><pubDate><![CDATA[20211201]]></pubDate></item>

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