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<title><![CDATA[EC21 Product Catalogs - 4 roller]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/4_roller--2643/1/4 roller.html]]></link><item>
<title><![CDATA[SUNMOY SM200D Four-wheel Trailer Drilling Rig]]></title><link><![CDATA[https://sunmoypump.en.ec21.com/SUNMOY_SM200D_Four_wheel_Trailer--12068541_12068568.html]]></link><description><![CDATA[roller drilling, tube drilling, and Core drilling under development and more. The drilling rig can be equipped with mud pumps, foam pumps and generators according to user needs. The rig is also equip]]></description><pubDate><![CDATA[20260412]]></pubDate></item>
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<title><![CDATA[China Provide Energy-saving Ball Mill,Gold Mining Machine]]></title><link><![CDATA[https://jinfengkuangji.en.ec21.com/China_Provide_Energy_saving_Ball--10427476_10427477.html]]></link><description><![CDATA[41.6
1.8
25
0.6~1.5
Y180L-6
15
4743×1850×1400
6660
10-15
GM0928
Φ900×2800
41.6
2.4
25
0.8~2
Y200L-6
22
5443×1850×1400
7460
13-
19
GM1228
Φ1200×2800
35.1
4.3
25
1.9~4.8
Y280M-8
45
5940×2300×]]></description><pubDate><![CDATA[20241024]]></pubDate></item>
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<title><![CDATA[VSI Sand Making Machine  Custom Sand Making Machine for Concrete  Industrial Sand Making Equipment]]></title><link><![CDATA[https://chinadbm.en.ec21.com/VSI_Sand_Making_Machine_Custom--11040813_11040823.html]]></link><description><![CDATA[roller crusher, roller ball mill, becoming the mainstream equipments in sand making business.
Reliable dual pump oil supply lubrication system—stable performance, long life
Hydraulic pressure jack ]]></description><pubDate><![CDATA[20240611]]></pubDate></item>
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<title><![CDATA[Steel Slag Briquette Machine]]></title><link><![CDATA[https://shisheng888.en.ec21.com/Steel_Slag_Briquette_Machine--11870242_11870251.html]]></link><description><![CDATA[Roller Size(mm)Main Shaft Speed(r/min)Matched Power(kw)Capacity(t/h)Pressure TypeXM290ZQ3501:31.5290*20012-145.50.9-1.0Constant PressureXM360ZQ3501:31.5360*25012-147.51.5-2.0Constant Pressure/Hydraul]]></description><pubDate><![CDATA[20240524]]></pubDate></item>
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<title><![CDATA[Cutter Suction Sand Dredger]]></title><link><![CDATA[https://cnsdwfmary.en.ec21.com/Cutter_Suction_Sand_Dredger--11892437_11895071.html]]></link><description><![CDATA[4) 
The
engines and dredge pump are located in the center pontoon, the 2 side pontoons
serve as fuel bunkers, ballast tanks and store.
5) 
Engine
room and pump section are accessible by watertight ha]]></description><pubDate><![CDATA[20240129]]></pubDate></item>
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<title><![CDATA[Raymond Mill]]></title><link><![CDATA[https://gomine.en.ec21.com/Raymond_Mill--11809704_11809722.html]]></link><description><![CDATA[4119Feeding Size(mm)≤30≤25Output Size(mm)0.173-0.0440.173-0.044Shift Output of Different Material Fineness(t)16-1768-78Rotation Speed of Central Shaft(r/min)82105Ring Diameter(mm)17701400Roller D]]></description><pubDate><![CDATA[20230621]]></pubDate></item>
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<title><![CDATA[JC590 DTH Drilling Machine]]></title><link><![CDATA[https://jcdrill.en.ec21.com/JC590_DTH_Drilling_Machine--11438071_11438073.html]]></link><description><![CDATA[4: The compressor equipped for the rig is smaller and cheaper than that one the air rig equipped, along with the best price-performance ratio than air rig.
5: The Hydraulic track oscillation makes it]]></description><pubDate><![CDATA[20210831]]></pubDate></item>
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<title><![CDATA[Oil Filter Crusher Machine / Waste Engine Oil Filter Recycling Machine]]></title><link><![CDATA[https://jackliboshi.en.ec21.com/Oil_Filter_Crusher_Machine_Waste--11246500_11342127.html]]></link><description><![CDATA[roller press at a high speed in the machine compartment, and the scrap metal which reaches the discharge standard under the repeated impact is discharged through the bottom screen. The discharged raw]]></description><pubDate><![CDATA[20220904]]></pubDate></item>
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<title><![CDATA[3535 BOP Part FZ35*35RS Tubing RJ11172.12 | SHENKAI | RONGSHENG]]></title><link><![CDATA[https://klk455.en.ec21.com/3535_BOP_Part_FZ35_35RS--11872763_11872777.html]]></link><description><![CDATA[4-IP67-WF1-4 core
Desander accessories ZCSQ-300*2 lower cone
Signal converter NewPwr NPEXA-C311P
Jaw 4&quot; (D=102 MM) complete with roller of tong ZQ203-100 16m
Mud Shaker GX/S 1165*585*40mm 2 layers
Tu]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
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<title><![CDATA[1.5&quot;Conveyor Belt Fastener]]></title><link><![CDATA[https://420527199003302626.en.ec21.com/1.5_Conveyor_Belt_Fastener--11538752_11539513.html]]></link><description><![CDATA[1.Mechanical buckle strength 150 to 560 PIW (30 to 100 kN/m)
2.Suitable for conveyor belts with thicknesses from 3/16&quot; to 5/16&quot; (5 mm to 24 mm) 
3.Roller diameter 12&quot; to 48&quot; (300 mm to 1220 mm) 
4.No]]></description><pubDate><![CDATA[20220304]]></pubDate></item>
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<title><![CDATA[Non-ferrous Mineral Ores Sintering Rotary Kiln Furnace]]></title><link><![CDATA[https://jsjysq.en.ec21.com/Non_ferrous_Mineral_Ores_Sintering--3177306_4393328.html]]></link><description><![CDATA[rollers
4. Kiln supporting: 5
5. Slope: 3.5%
6. Rotating speed: main driving: 0.2 ~1.233r/min; auxiliary driving: 7.82r/h
7. Sealing mode: Flexible sealing
8. Kiln head cooling: air cooling
9. Main d]]></description><pubDate><![CDATA[20190404]]></pubDate></item>
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<title><![CDATA[Sell Rotary Vibrating Screener]]></title><link><![CDATA[https://carolyoung001.en.ec21.com/Sell_Rotary_Vibrating_Screener--9275404_9308763.html]]></link><description><![CDATA[4.Be adaptable for the coal thermal power plant, separating gangue, steel wire, rags etc debrises, purify the pulverized coal and enhance the buring efficiency, and then enhance generating efficiency]]></description><pubDate><![CDATA[20141208]]></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[40T Capacity Adjustable Turning Rolls Adjustable Turning Rolls - HGK Series welding turning rolls Manufacturer China
Stable Rotating Process
The HGK series adjustable turning rolls
has two synchronou]]></description><pubDate><![CDATA[20221027]]></pubDate></item>
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<title><![CDATA[Wide Roller Diameters Mechanical Briquetting Machine]]></title><link><![CDATA[https://gloria0322.en.ec21.com/Wide_Roller_Diameters_Mechanical_Briquetting--10299135_10299168.html]]></link><description><![CDATA[Roller
width (mm)
Total pressure
(t)
Max. line specific pressure (t/cm)
Main motor power
(kw)
Capacity (t/h)
Weight
(t)
GY520-150
520
196
150
8
55
2.2-3.5
13.7
GY650-220
650
205
220
11
90
4-6.5
19.2
]]></description><pubDate><![CDATA[20170214]]></pubDate></item>
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<title><![CDATA[Rotary Kiln]]></title><link><![CDATA[https://hnzkjq1956.en.ec21.com/Rotary_Kiln--9285753_9285754.html]]></link><description><![CDATA[roller, driving unit, moveable kiln head, sealing device on the tail of kiln, coal dust pipe device, etc. the kiln body has a certain tilt angle with level. The whole kiln body is supported by the ro]]></description><pubDate><![CDATA[20150310]]></pubDate></item>
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<title><![CDATA[Dry powder Briquette Machine]]></title><link><![CDATA[https://miningmachinerysuppl.en.ec21.com/Dry_powder_Briquette_Machine--9144360_9144519.html]]></link><description><![CDATA[Specification: 
Production Capacity: 4-70t/h 
Motor power: 5.5-130(kw) 
Roller breadth:250-650 (mm) 
Roller diameter :360-1250(mm) 
Introduction: 
1.Dry powder Briquette Machine is able to make full ]]></description><pubDate><![CDATA[20140912]]></pubDate></item>
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<title><![CDATA[YC  Dry Drum Magnetic Separator]]></title><link><![CDATA[https://lonelyfife.en.ec21.com/YC_Dry_Drum_Magnetic_Separator--2878665_3013150.html]]></link><description><![CDATA[Roller
Capacity 
(T/h)
Size Limit 
(mm)
Power 
(kw)
YC-40-Ⅰ
840x460x660
300x400
&amp;ge;3000
1
&amp;le;0.5
&amp;le;5
0.55
YC-50-Ⅰ
940x460x660
300x500
&amp;ge;3000
1
&amp;le;0.6
&amp;le;5
0.55
YC-60-Ⅰ
1040x460x660
300x]]></description><pubDate><![CDATA[20150423]]></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[4. We 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 nowada]]></description><pubDate><![CDATA[20190321]]></pubDate></item>
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<title><![CDATA[Hot Rolled Steel Ball Machine,Hot Rolled Steel Ball Production Line]]></title><link><![CDATA[https://inductinheating.en.ec21.com/Hot_Rolled_Steel_Ball_Machine--9931521_9931533.html]]></link><description><![CDATA[rollers with special spiral groove,and then continuously rolling as steel ball.Each ball rolling mill can roll 60-120 steel ball per minute. 
4.Red state steel ball after rolling will immediately put]]></description><pubDate><![CDATA[20160414]]></pubDate></item>
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<title><![CDATA[Huge Capacity CLUM Vertical Roller Mill,Ultra Fine Grinding Mill for Sale]]></title><link><![CDATA[https://nclirik.en.ec21.com/Huge_Capacity_CLUM_Vertical_Roller--10764772_10787611.html]]></link><description><![CDATA[4. Low noises and little dust: no direct contact between the grinding rollers and grinding disc, so metallic impact is avoided and its noises is 20~25 decibels lower. Totally closed negative pressure]]></description><pubDate><![CDATA[20180728]]></pubDate></item>
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<title><![CDATA[RCDE Oil-cooling Suspension Electromagnetic Separator]]></title><link><![CDATA[https://chinabtcd.en.ec21.com/RCDE_Oil_cooling_Suspension_Electromagnetic--10480235_10487214.html]]></link><description><![CDATA[4. The corrugated heat-releasing wings enlarge the cooling area and effectively control the temperature rise.
5. Easy maintenance, self clean iron wastes, robust performance.
6. The waist-drum shape ]]></description><pubDate><![CDATA[20170807]]></pubDate></item>
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<title><![CDATA[Fine Grinding Mill Plant for Grinding Stones Machine]]></title><link><![CDATA[https://hn0626hcg.en.ec21.com/Fine_Grinding_Mill_Plant_for--10052913_10305137.html]]></link><description><![CDATA[42
136
105
82
75
Diameter of pulverizing ring(mm)
908&amp;times;160
1006&amp;times;190
1075&amp;times;200
1280&amp;times;240
1400&amp;times;240
1770&amp;times;290
1900&amp;times;300
Diameter of pulverizing Roller(mm)
270&amp;times;]]></description><pubDate><![CDATA[20170220]]></pubDate></item>
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<title><![CDATA[High Strength Double Stone Roller Crusher]]></title><link><![CDATA[https://miningsupplier.en.ec21.com/High_Strength_Double_Stone_Roller--9186152_9186227.html]]></link><description><![CDATA[High strength double stone roller crusher specification: 
1.Model:2PG400*250,2PG610*400,2PG700*400
2.Feeding size:25-100 mm
3.Discharging size:0.5-30 mm
4.Capacity:5-100 t/h
5.Weight:2.2-9.8 t
6.Powe]]></description><pubDate><![CDATA[20141112]]></pubDate></item>

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