<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - speed reducer]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/speed_reducer--2643/1/speed reducer.html]]></link><item>
<title><![CDATA[MQY Ball Mill]]></title><link><![CDATA[https://supcrusher.en.ec21.com/MQY_Ball_Mill--12049236_12049313.html]]></link><description><![CDATA[speed. The grinding medium placed in the cylinder is lifted to a certain height under the action of centrifugal force, friction force and gravity, and then is in a thrown or falling state. The materi]]></description><pubDate><![CDATA[20250321]]></pubDate></item>
<item>
<title><![CDATA[Efficient Water Plant Harvesting Boat GC16-16*5 From China]]></title><link><![CDATA[https://nico23.en.ec21.com/Efficient_Water_Plant_Harvesting_Boat--12043312_12043317.html]]></link><description><![CDATA[reduce the volume of floating garbage salvaged from the collection cabin, greatly reducing the volume of floating garbage, increasing storage capacity, and improving salvage efficiency.
2. FeaturesHy]]></description><pubDate><![CDATA[20250217]]></pubDate></item>
<item>
<title><![CDATA[Excavator Transport Equipment Crawler Excavator Transporter Excavator Dolly]]></title><link><![CDATA[https://zzsilas.en.ec21.com/Excavator_Transport_Equipment_Crawler_Excavator--12041820_12042001.html]]></link><description><![CDATA[reduces transition time between sites and increases relocation speed. It not only significantly cuts fuel costs for excavators but also minimizes maintenance expenses for the undercarriage system, wh]]></description><pubDate><![CDATA[20250211]]></pubDate></item>
<item>
<title><![CDATA[Efficient Aquatic Weed Harvester, Cutting Sea Grass Harvester Machine]]></title><link><![CDATA[https://hengpeng2024.en.ec21.com/Efficient_Aquatic_Weed_Harvester_Cutting--12020556_12020585.html]]></link><description><![CDATA[reduce
the volume of floating garbage salvaged from the collection cabin, greatly reducing the volume of floating garbage, increas-
ing storage capacity, and improving salvage efficiency.
Specificati]]></description><pubDate><![CDATA[20241025]]></pubDate></item>
<item>
<title><![CDATA[China Provide Classifier Machine ,Spiral Classifier Machine]]></title><link><![CDATA[https://jinfengkuangji.en.ec21.com/China_Provide_Classifier_Machine_Spiral--10427476_10434431.html]]></link><description><![CDATA[reduces the frictional resistance, and avoids frequent replacement and maintenance of the bearings. The space required for installation and maintenance is reduced by adopting ZQ reducer.
1.3 The lubr]]></description><pubDate><![CDATA[20241024]]></pubDate></item>
<item>
<title><![CDATA[Borehole Truck Water Well Drill Machine with Air Compressor for Sale]]></title><link><![CDATA[https://jcdrill.en.ec21.com/Borehole_Truck_Water_Well_Drill--11438071_12016741.html]]></link><description><![CDATA[reduce the auxiliary time and enhance the work efficiency. 
&gt;&gt;The truck chassis adopts the 6X4,8X4 special crane chassis of brand Kaima&amp;Foton and the main drive system, the transfer case, gearbox, do]]></description><pubDate><![CDATA[20241012]]></pubDate></item>
<item>
<title><![CDATA[PCF Single Section Hammer Crusher]]></title><link><![CDATA[https://shanbaomachinery.en.ec21.com/PCF_Single_Section_Hammer_Crusher--12014848_12014850.html]]></link><description><![CDATA[reduction of even the toughest materials. Equipped with a high-speed hammer and a sturdy rotor, it delivers powerful blows to the material, breaking it down into smaller, manageable sizes. The unique]]></description><pubDate><![CDATA[20241008]]></pubDate></item>
<item>
<title><![CDATA[50 Meters Depth Portable Small Geological Exploration Core Drilling Rig]]></title><link><![CDATA[https://zuantan020.en.ec21.com/50_Meters_Depth_Portable_Small--8125010_11821431.html]]></link><description><![CDATA[speed drilling rig with hydraulic feed. Compared with other direct drilling rigs, it has the advantages of light weight, simple structure, convenient movement, fast drilling speed, and large core sam]]></description><pubDate><![CDATA[20240812]]></pubDate></item>
<item>
<title><![CDATA[Composite Spring Cone Crusher]]></title><link><![CDATA[https://sanshun188.en.ec21.com/Composite_Spring_Cone_Crusher--11961320_11961463.html]]></link><description><![CDATA[speed rotating cone and the fixed lining plate to fully crush the material in the crushing chamber, ultimately achieving the required particle size.
This crusher has the following advantages:
High cr]]></description><pubDate><![CDATA[20240702]]></pubDate></item>
<item>
<title><![CDATA[Tubular Conveyor Belt]]></title><link><![CDATA[https://rentonebelt.en.ec21.com/Tubular_Conveyor_Belt--11943154_11943206.html]]></link><description><![CDATA[Reduce negative effects on the environment
Exceptional abrasion and tear resistance
Optimize space utilization
Can withstand heavy loads transportation at high speed
Long working life
For more inform]]></description><pubDate><![CDATA[20240527]]></pubDate></item>
<item>
<title><![CDATA[Stationary Rockbreaker]]></title><link><![CDATA[https://guangxiyxh.en.ec21.com/Stationary_Rockbreaker--11919638_11920217.html]]></link><description><![CDATA[Stationary rockbreaker Stationary rockbreaker is mainly used to reduce oversized boulders and rake all rock materials into the crusher,and to be able to reach into the crusher mouth or hopper to assi]]></description><pubDate><![CDATA[20240403]]></pubDate></item>
<item>
<title><![CDATA[Fracturing Tree]]></title><link><![CDATA[https://saigaogroup.en.ec21.com/Fracturing_Tree--11811606_11811609.html]]></link><description><![CDATA[reduced. In order to enhance the oil discharge capacity and increase the oil well production, people have invented the fracturing technology.
The fracturing method is divided into two types: hydrauli]]></description><pubDate><![CDATA[20230626]]></pubDate></item>
<item>
<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[Speed
15km/h
Excavation height
9700mm
Ground Clearance
350mm
Drill Diameter
φ38mm-φ45mm
Fuel Tank
120L
Drill Rod Length
5525mm
Compressor Airflow
1m³/min
Drill Whole Depth
5300mm
Pressure
0.3-0.6M]]></description><pubDate><![CDATA[20240206]]></pubDate></item>
<item>
<title><![CDATA[Elevator Control System]]></title><link><![CDATA[https://fujischelevator.en.ec21.com/Elevator_Control_System--11852674_11852681.html]]></link><description><![CDATA[speeds.
Carry out routine maintenance and maintenance on the elevator to keep it in top condition. For example, cleaning elevator tracks, replacing elevator door sensors, etc.
Install the elevator ca]]></description><pubDate><![CDATA[20231010]]></pubDate></item>
<item>
<title><![CDATA[API 11E Pumping Units / Pump Jack / Petroleum Products Oilfield Equipment]]></title><link><![CDATA[https://zhongshigroup.en.ec21.com/API_11E_Pumping_Units_Pump--11790563_11790570.html]]></link><description><![CDATA[speed reducer adopts symmetrical shunt type involute or double circular-arc herringbone gear transmission, with good sealing, low noise, stable operation, reliable and durable.
4. the operation is si]]></description><pubDate><![CDATA[20230516]]></pubDate></item>
<item>
<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[Reducer: 1&quot; Npt X 3/4&quot; Npt 56600-16-12
Drill pipe power pliers accessories ZQ203-100 upper and lower shell gland assembly 01.01-00
Fuel Filter, secondary p/n FF5319. FLEETGUARD (CATERPILLAR C-15 engi]]></description><pubDate><![CDATA[20231203]]></pubDate></item>
<item>
<title><![CDATA[280 Pneumatic Rock Drill]]></title><link><![CDATA[https://bokmi.en.ec21.com/280_Pneumatic_Rock_Drill--5226529_5226740.html]]></link><description><![CDATA[speed and will reduce the operator`s fatigue and the cost of drilling.
Outstanding Drilling Speed The BM 280-LD, using a 3&quot; -bore cylinder and a tubular valve with high air efficiency, produces stron]]></description><pubDate><![CDATA[20130507]]></pubDate></item>
<item>
<title><![CDATA[CCD Sensor Double Layer 4 Channels Ore Color Sorter MS-KS4]]></title><link><![CDATA[https://jackytsui.en.ec21.com/CCD_Sensor_Double_Layer_4--11674049_11674098.html]]></link><description><![CDATA[speed,high output,part of the aircraft producction has
exceeded 40 tons/hour ,4 to 5 time that of similar domestic manufacturers,which
can fully match the mine manufacturers with the requirements on ]]></description><pubDate><![CDATA[20221115]]></pubDate></item>
<item>
<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[speed: 980r/min
10. Main speed reducer:
Model: P320-90Ⅴ/Ⅵ
Width between centers: 1650
Velocity ratio: 90/92.273
11. Auxiliary driving motor:
Amount: 2 sets
Model: Y225S-4
Power: 37 kW
Voltage: 38]]></description><pubDate><![CDATA[20190404]]></pubDate></item>
<item>
<title><![CDATA[DTH Down the Hole Drill Equipment]]></title><link><![CDATA[https://jim5428.en.ec21.com/DTH_Down_the_Hole_Drill--6588506_6588988.html]]></link><description><![CDATA[speed---- 4~6m/h 5) minimum air pressure---- 0.6Mpa 6) total air comsumption----10~14Cubic meter/ min 7) track travel---2m 8) advance device---pneumatic motor, reducer, and chain 9) adjustable height]]></description><pubDate><![CDATA[20120703]]></pubDate></item>
<item>
<title><![CDATA[RCYC Crossblet Magnetic Separator]]></title><link><![CDATA[https://lonelyfife.en.ec21.com/RCYC_Crossblet_Magnetic_Separator--2878665_2878683.html]]></link><description><![CDATA[speed reducer with direct drive motor. 
Features 
Suspended magnetic separator have a deep penetrating magnetic field. 
Suspended magnetic separator needs low maintenance and are easy to install and ]]></description><pubDate><![CDATA[20150423]]></pubDate></item>
<item>
<title><![CDATA[HYDX-5A Full Hydraulic Drilling Rig]]></title><link><![CDATA[https://wendy121280.en.ec21.com/HYDX_5A_Full_Hydraulic_Drilling--3794768_3795060.html]]></link><description><![CDATA[reducers and key hydraulic spare parts are all adapted famous brands products at home and abroad 
With big torque, high power unit allocation and with reasonable structure design and advanced operati]]></description><pubDate><![CDATA[20130807]]></pubDate></item>
<item>
<title><![CDATA[Sell Rotary Vibrating Screener]]></title><link><![CDATA[https://carolyoung001.en.ec21.com/Sell_Rotary_Vibrating_Screener--9275404_9308763.html]]></link><description><![CDATA[Technical background:
At present, many coal thermal power enterprise use meagre coal or poor quality coal for generating electricity to reduce reproduction cost. As some debrises are mixed in the poo]]></description><pubDate><![CDATA[20141208]]></pubDate></item>
<item>
<title><![CDATA[Shanghai Factory Supply Cement Ball Mill]]></title><link><![CDATA[https://hn0626hcg.en.ec21.com/Shanghai_Factory_Supply_Cement_Ball--10052913_10053335.html]]></link><description><![CDATA[reducer, small drive gear, electrical machine and electronic control. According the materials and discharging method, ball mill can be divided into dry type ball mill and wet type lattice ball mill.
]]></description><pubDate><![CDATA[20160707]]></pubDate></item>
<item>
<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[reducer, improving the roller precision, using hard surface gear to improve the working performance and service life; 
Pre-pressing adopts the speed-adjusting motor; 
All wearing parts are welded wit]]></description><pubDate><![CDATA[20170214]]></pubDate></item>
<item>
<title><![CDATA[High Strength Coal Briquette Press Machine]]></title><link><![CDATA[https://miningsupplier.en.ec21.com/High_Strength_Coal_Briquette_Press--9187196_9189033.html]]></link><description><![CDATA[reducer
Motor power(kw)
QD290-2
290
2
ZQ350A
5.5
QDJ360-2
360
4
ZQ350A
7.5
QDJ430-A
430
7
ZQ400A
11
QDJ500-1
500
10
ZQ650A
37
QDJ650-1
650
12
ZQ750A
45
QDJ750-1
750
17
ZQ850A
50
QDJ850-1
850
20
ZQ100]]></description><pubDate><![CDATA[20141112]]></pubDate></item>
<item>
<title><![CDATA[Bag Dust Collector with ISO Certification]]></title><link><![CDATA[https://hnzkjq1956.en.ec21.com/Bag_Dust_Collector_with_ISO--9285753_9285871.html]]></link><description><![CDATA[speed reducing and the ash bucket spoiler role in the collision, fine dust rose with the bag at all between the fine dust was blocked leaving the outer surface of the bag, cleaning gas clearance role]]></description><pubDate><![CDATA[20150310]]></pubDate></item>
<item>
<title><![CDATA[HD-C30 Crawler Drilling Rig]]></title><link><![CDATA[https://irinaliudrills.en.ec21.com/HD_C30_Crawler_Drilling_Rig--9881401_10087317.html]]></link><description><![CDATA[speed, low ground pressure, strong adaptability to ground surface. It is meet the demand of vegetation protection and green construction.
The rig is powered by 27hp gasoline engine. it is the ideal p]]></description><pubDate><![CDATA[20190321]]></pubDate></item>
<item>
<title><![CDATA[Backward Hydraulic Unloading Platform]]></title><link><![CDATA[https://hachieveexport.en.ec21.com/Backward_Hydraulic_Unloading_Platform--10148821_10152042.html]]></link><description><![CDATA[reduce the cost of unloading
3、 Automatic operation for the full process, easy operation, reliable working, and matched with scientific control cabinet and meters.
4、 Scientific and reasonable st]]></description><pubDate><![CDATA[20160917]]></pubDate></item>
<item>
<title><![CDATA[Oilfield Drilling Mud Solids Control Vacuum Degasser]]></title><link><![CDATA[https://czjdsy163.en.ec21.com/Oilfield_Drilling_Mud_Solids_Control--9973519_9973776.html]]></link><description><![CDATA[speed: 1440 rpm 
Pump Motor Power: 3kw 
Pump Motor speed: 1440 rpm 
Impeller Speed: 900 RPM 
Net weight: 1200kgs 
Dimension (L x W x H)：2265x1100x1547cm 
Product Description 
ZCQ series Vacuum Dega]]></description><pubDate><![CDATA[20161011]]></pubDate></item>
<item>
<title><![CDATA[Tobee 8x6E AH Slurry Pumps of Highly Abrasive/Density Slurries Processing.]]></title><link><![CDATA[https://tobeepump3.en.ec21.com/Tobee_8x6E_AH_Slurry_Pumps--11654895_11667085.html]]></link><description><![CDATA[reduce recirculation and seal.2.8x6 E AH Slurry Pump Data Sheet:
ModelMax. Power
(kw)
MaterialsClear Water PerformanceImpeller
Vane No.
LinerImpellerCapacity Q
(m3/h)
Head H
(m)
Speed n
(rpm)
Eff. η]]></description><pubDate><![CDATA[20221102]]></pubDate></item>
<item>
<title><![CDATA[Ceramic Ball Mill]]></title><link><![CDATA[https://gomine.en.ec21.com/Ceramic_Ball_Mill--11809704_11809724.html]]></link><description><![CDATA[reduce energy consumption and avoid iron pollution. It is applied to small production lines with high product fineness and can not be polluted by iron.
The working principle of ceramic ball mill is t]]></description><pubDate><![CDATA[20230621]]></pubDate></item>
<item>
<title><![CDATA[Rock Anchor Drilling Rig Crawler Type Drilling Rig Used for Foundation Pit]]></title><link><![CDATA[https://anchordrillingrig.en.ec21.com/Rock_Anchor_Drilling_Rig_Crawler--11893208_11893209.html]]></link><description><![CDATA[reduces the probability of getting stuck and allows for normal operation even in high-temperature weather conditions. Additionally, it has a rotating chassis and four hydraulic outriggers, providing ]]></description><pubDate><![CDATA[20240125]]></pubDate></item>
<item>
<title><![CDATA[RCYC- Suspended Magnetic Separator]]></title><link><![CDATA[https://alexbyhb.en.ec21.com/RCYC_Suspended_Magnetic_Separator--11869101_11881002.html]]></link><description><![CDATA[speed reducer with direct drive motor.
Features
Suspended magnetic separator have a deep penetrating magnetic field.
Suspended magnetic separator needs low maintenance and are easy to install and ope]]></description><pubDate><![CDATA[20231228]]></pubDate></item>
<item>
<title><![CDATA[Fine and Ultra Fine Powder Grinding Mill,Roller Mill,Grinding Machine]]></title><link><![CDATA[https://nclirik.en.ec21.com/Fine_and_Ultra_Fine_Powder--10764772_10783583.html]]></link><description><![CDATA[reducer box, it is driven by the grinder motor. The powders will be grind roller by roller, ring by ring, and fall down on the down turn-plate, and they will go through classifier with the airflow, a]]></description><pubDate><![CDATA[20180724]]></pubDate></item>
<item>
<title><![CDATA[Factory Supply Oil Drilling Fluid Solid Control Equipment Mud Purity GLW500X1250-N Horizontal Screw]]></title><link><![CDATA[https://puyangstar.en.ec21.com/Factory_Supply_Oil_Drilling_Fluid--11326337_11326346.html]]></link><description><![CDATA[speed. It is an ideal drilling fluid for deep and horizontal wells. purifyer. This machine is mainly used to control the density and viscosity of the drilling fluid, reduce the solid content of the d]]></description><pubDate><![CDATA[20220711]]></pubDate></item>
<item>
<title><![CDATA[Products]]></title><link><![CDATA[https://saideli.en.ec21.com/Products--11550660_11550661.html]]></link><description><![CDATA[speed by frequency convertor, braking system applies dynamic braking and regenerative braking, the whole separation process is an automatic circular process and the manual operation mode is applicabl]]></description><pubDate><![CDATA[20220406]]></pubDate></item>
<item>
<title><![CDATA[Automatic Single Arm Slab Vacuum Lifter]]></title><link><![CDATA[https://az19862351880.en.ec21.com/Automatic_Single_Arm_Slab_Vacuum--11381780_11389973.html]]></link><description><![CDATA[Reduce labor intensity, realize one worker per production line, improve work efficiency and reduce labor cost.
3.The devices man-machine touch screen design is easy to operate.
4.The stone vacuum pla]]></description><pubDate><![CDATA[20230630]]></pubDate></item>
<item>
<title><![CDATA[EBZ135 Rock Tunneling Boring Machine,Roadheader, Tunnelboring Machine,Construction Machines]]></title><link><![CDATA[https://zxroadheader.en.ec21.com/EBZ135_Rock_Tunneling_Boring_Machine--10941098_10941119.html]]></link><description><![CDATA[reduce the dust during cutting
2. 
Small conical diameter cutter, bigger force on the simple teeth. The layout of the teeth is reasonable, more easily to break rock and get through the fault, with le]]></description><pubDate><![CDATA[20230905]]></pubDate></item>

</channel>
</rss>