<?xml version="1.0" encoding="utf-8" ?>
<rss version="2.0">
<channel>
<title><![CDATA[EC21 Product Catalogs - construction machin]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/construction-machin--2643/1/construction machin.html]]></link><item>
<title><![CDATA[Popular Sand Machine for Making Sand for Construction]]></title><link><![CDATA[https://dinglicrusher123.en.ec21.com/Popular-Sand-Machine-for-Making--10341001_10357926.html]]></link><description><![CDATA[1. Description 
Sand machine, a collective name of sand making equipment, is used for deep processing the raw materials of sand. The proper use of equipment is not only a requirement of production, b]]></description><pubDate><![CDATA[20170410]]></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[EBZ135 Rock Tunneling Boring
Machine 
, Roadheader
, tunnel boring machine
,Construction machines
Introduction 
EBZ135 is a kind of cantilever tunneling machine which is integrating cutting, loading ]]></description><pubDate><![CDATA[20230905]]></pubDate></item>
<item>
<title><![CDATA[SUNMOY SM200D Rubber Crawler Drilling Rig]]></title><link><![CDATA[https://sunmoypump.en.ec21.com/SUNMOY-SM200D-Rubber-Crawler-Drilling--12068541_12068569.html]]></link><description><![CDATA[construction processes
Top-drive slewing propulsion lift
It is easy to connect and disconnect the drill pipe, shorten the auxiliary time, and also facilitate drilling with the pipe.
Multifunctional d]]></description><pubDate><![CDATA[20260412]]></pubDate></item>
<item>
<title><![CDATA[Feeding Machine]]></title><link><![CDATA[https://99111.en.ec21.com/Feeding-Machine--12049464_12049522.html]]></link><description><![CDATA[construction sand&quot; and &quot;construction pebbles and gravel&quot;. B. The machine has almost no wear parts except the screen. C. Long service life, no need to be maintained for a long time. 3. The machine has]]></description><pubDate><![CDATA[20250321]]></pubDate></item>
<item>
<title><![CDATA[Cutter Suction Dredger Dredge Stock New 4000m3/H CSD450 for Canal Dredging Sucking CONSTRUCTION1-1]]></title><link><![CDATA[https://nico23.en.ec21.com/Cutter-Suction-Dredger-Dredge-Stock--12043234_12043236.html]]></link><description><![CDATA[construction, the non self-propelled, dismountable type, is able to berth and dredge at any waters both in the coastal area and inland rivers, with similar conditions to that in navigation area &quot;A&quot; o]]></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[The TAE series crawler machine transporter, produced by Liaoning Zizhu High-Tech Equipment Co., Ltd., is designed for short-distance transportation of excavators and other crawler construction machin]]></description><pubDate><![CDATA[20250211]]></pubDate></item>
<item>
<title><![CDATA[5 Axis Vise - Silvercnc]]></title><link><![CDATA[https://rotarytable.en.ec21.com/5-Axis-Vise--11776975_12031966.html]]></link><description><![CDATA[machining without the need for repositioning, significantly reducing setup time and improving workflow efficiency.
Robust Construction: Made from high-quality materials, ensuring durability and stabi]]></description><pubDate><![CDATA[20241218]]></pubDate></item>
<item>
<title><![CDATA[Jaw Crushing Crawler Type Mobile Crusher for Mining and Gravel with High Output Capability]]></title><link><![CDATA[https://willsxuke.en.ec21.com/Jaw-Crushing-Crawler-Type-Mobile--12028568_12030337.html]]></link><description><![CDATA[machine, but also expands the scope of application of the product.WM-HD can be widely used in metal and non-metal mines, construction, sand and gravel, cement, metallurgy and other industries, and it]]></description><pubDate><![CDATA[20241210]]></pubDate></item>
<item>
<title><![CDATA[Heavy Sand Washing Machine /Spiral Sand Washer]]></title><link><![CDATA[https://hengpeng2024.en.ec21.com/Heavy-Sand-Washing-Machine--12020626_12020627.html]]></link><description><![CDATA[machine product of American JD company in 2000, it is suitable for making domestic construction sand and stone material products. It has a excellent sand washing effect, featuring easy maintenance, s]]></description><pubDate><![CDATA[20241025]]></pubDate></item>
<item>
<title><![CDATA[ZSW Vibrating Grizzly Feeders]]></title><link><![CDATA[https://shanbaomachinery.en.ec21.com/ZSW-Vibrating-Grizzly-Feeders--12014852_12014854.html]]></link><description><![CDATA[machinery, and other feeding and ingredient applications.
1. Mining and Mineral Processing: It can handle a variety of materials, including ores, minerals, and aggregates.
2. Construction and Buildin]]></description><pubDate><![CDATA[20241008]]></pubDate></item>
<item>
<title><![CDATA[Hydraulic Boom Rockbreaker  System]]></title><link><![CDATA[https://yzh1.en.ec21.com/Hydraulic-Boom-Rockbreaker-System--11981588_11985412.html]]></link><description><![CDATA[construction environments such as mines, quarries, sand and gravel yards, metallurgical foundries, cement plants, chemical plants, etc., or underground mine chute machine openings and grid screens, t]]></description><pubDate><![CDATA[20240814]]></pubDate></item>
<item>
<title><![CDATA[Stationary Pedestal Boom Breaker System]]></title><link><![CDATA[https://yzhgrace8.en.ec21.com/Stationary-Pedestal-Boom-Breaker-System--11971288_11971513.html]]></link><description><![CDATA[Stationary Pedestal Boom Breaker System
YZH stationary pedestal boom breaker system are constructions designed for mobile machines. Compact size allows mounting the manipulator so as to enable the cr]]></description><pubDate><![CDATA[20240812]]></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[construction, no need to drill tower, directly connected to the drilling tool and drill pipe can be started, easy to operate, more suitable for small-diameter water wells or core use.
Additional: the]]></description><pubDate><![CDATA[20240812]]></pubDate></item>
<item>
<title><![CDATA[Mobile Crusher]]></title><link><![CDATA[https://chinakssb.en.ec21.com/Mobile-Crusher--11952821_11952826.html]]></link><description><![CDATA[machines are combined into one carboxy.
Product Application
Mobile stone crushing
and screening plant is widely used in road and bridge construction, urban construction, building garbage disposal, mi]]></description><pubDate><![CDATA[20240617]]></pubDate></item>
<item>
<title><![CDATA[Jaw Crusher  Custom Industrial Jaw Crusher  Custom Jaw Crusher Manufacturers]]></title><link><![CDATA[https://chinadbm.en.ec21.com/Jaw-Crusher-Custom-Industrial--11040812_11040819.html]]></link><description><![CDATA[Machine
is currently widely used in the quarry, mine manufacturing, building materials, highway, railway, water conservancy and chemical industry, construction waste treatment, and other industries i]]></description><pubDate><![CDATA[20240611]]></pubDate></item>
<item>
<title><![CDATA[Stone Crushing Jaw Crusher]]></title><link><![CDATA[https://miningmachinerys.en.ec21.com/Stone-Crushing-Jaw-Crusher--11944917_11944920.html]]></link><description><![CDATA[construction and function of an individual crusher also determines where it fits into an aggregate processing operation. That said, you may have multiple types of crushers in primary, secondary, tert]]></description><pubDate><![CDATA[20240530]]></pubDate></item>
<item>
<title><![CDATA[Rubber Mining Mesh]]></title><link><![CDATA[https://huanyouglobal.en.ec21.com/Rubber-Mining-Mesh--11032254_11032269.html]]></link><description><![CDATA[construction industry, steel plate punching mesh, wire mesh, stainless steel plate products.
Advantages of vibrating screen mesh
1.Good wear resistance, long service life, the wear resistance of the ]]></description><pubDate><![CDATA[20240529]]></pubDate></item>
<item>
<title><![CDATA[Spiral Washing and Stone Washing Machine]]></title><link><![CDATA[https://advcrusher.en.ec21.com/Spiral-Washing-and-Stone-Washing--11911949_11923949.html]]></link><description><![CDATA[machine is used for desliming a large amount of sand and gravel at construction sites, gravel plants, prefabricated plants and water and electricity construction sites. It can also be used for grindi]]></description><pubDate><![CDATA[20240412]]></pubDate></item>
<item>
<title><![CDATA[Pedestal Rockbreaker Boom System]]></title><link><![CDATA[https://guangxiyxh.en.ec21.com/Pedestal-Rockbreaker-Boom-System--11919560_11920152.html]]></link><description><![CDATA[construction sites around the world. YZH accepts customized services, and is fully capable of customized design and production according to the actual working conditions and requirements of customers]]></description><pubDate><![CDATA[20240403]]></pubDate></item>
<item>
<title><![CDATA[Bitmain Antminer KA3 166TH 173TH KDA Kadena Asic Miner]]></title><link><![CDATA[https://woyouminer.en.ec21.com/Bitmain-Antminer-KA3-166TH-173TH--11915379_11915393.html]]></link><description><![CDATA[construction and advanced cooling system, the Antminer KA3 is suitable for both individual miners and large-scale mining operations. Its user-friendly interface and plug-and-play design make it easy ]]></description><pubDate><![CDATA[20240324]]></pubDate></item>
<item>
<title><![CDATA[Hydraulic Scissor Lift]]></title><link><![CDATA[https://forulift.en.ec21.com/Hydraulic-Scissor-Lift--11854120_11907926.html]]></link><description><![CDATA[construction, manufacturing, warehouses, and maintenance tasks. The 
battery powered hydraulic lift
provide a reliable and cost-effective solution for vertical transportation, enhancing productivity ]]></description><pubDate><![CDATA[20240301]]></pubDate></item>
<item>
<title><![CDATA[Jaw Crusher-PE Series]]></title><link><![CDATA[https://hnzkjq1956.en.ec21.com/Jaw-Crusher-PE-Series--9285753_9290700.html]]></link><description><![CDATA[construction, railway and bridge infrastructure, hydroelectricity, chemical industry etc.
Jaw Crusher Operating principle:
The jaw crusher is constituted with fixed and movable jaw, machine body, ecc]]></description><pubDate><![CDATA[20141125]]></pubDate></item>
<item>
<title><![CDATA[New High Pressure Double Teeth Roll Crusher]]></title><link><![CDATA[https://miningmachinerysuppl.en.ec21.com/New-High-Pressure-Double-Teeth--9144360_9145382.html]]></link><description><![CDATA[construction, refractory material etc. 
2. It is usually used in middle and fine crushing stage to crush medium hardness materials including limestone, furnace slag, coke, coal, steel slag, salt, sha]]></description><pubDate><![CDATA[20140925]]></pubDate></item>
<item>
<title><![CDATA[HD-C20 Mechanical Drive  Crawler Drilling Rig]]></title><link><![CDATA[https://irinaliudrills.en.ec21.com/HD-C20-Mechanical-Drive--9881401_10087313.html]]></link><description><![CDATA[construction.
The rig is powered by 14Hp gasoline engine. it is the ideal power in field reducing fuel consumption.
Slide-way type mast is made of rectangular section material and slide plate by weld]]></description><pubDate><![CDATA[20190321]]></pubDate></item>
<item>
<title><![CDATA[Hot Sale Rotary Drying Dryer Machine for Coal, Sand, Wood Chips,Etc.]]></title><link><![CDATA[https://miningmachinery01.en.ec21.com/Hot-Sale-Rotary-Drying-Dryer--9622903_9622919.html]]></link><description><![CDATA[Machine
1.Strong adaptability
2.easy operation 
3.reliable performance
4.Simple structure
Sales tracking :
(1) product acceptance.
(2) to help customers develop construction programs.
After-sale serv]]></description><pubDate><![CDATA[20191017]]></pubDate></item>
<item>
<title><![CDATA[Bucket Crusher]]></title><link><![CDATA[https://rockbreaking.en.ec21.com/Bucket-Crusher--10475770_11513191.html]]></link><description><![CDATA[construction sites. Jaw crusher also uses Hi-Mn (high manganese) and Hardox for wear parts.
‌
‌
The stone cutting size adjuster is sure to give pleasure our customers. If the operator be replace ]]></description><pubDate><![CDATA[20220119]]></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[construction, refractory materials, ceramics, and so on.The purpose of the micro powder grinding millis for super-fine grinding materials with hardness less than 9 in Moh&amp;#39;s scale and humidity les]]></description><pubDate><![CDATA[20180724]]></pubDate></item>
<item>
<title><![CDATA[Sand Maker]]></title><link><![CDATA[https://crusherlm.en.ec21.com/Sand-Maker--10394948_10395061.html]]></link><description><![CDATA[construction, highway, railway, and water conservancy, etc. 
Description 
PCX series sand making machine is a high-efficient fine-crushing machine, which has absorbed foreign advanced technology, wid]]></description><pubDate><![CDATA[20180309]]></pubDate></item>
<item>
<title><![CDATA[Wet High Intensity Magnetic Separator]]></title><link><![CDATA[https://jingjingintl.en.ec21.com/Wet-High-Intensity-Magnetic-Separator--11547007_11547026.html]]></link><description><![CDATA[Construction
The machine is composed of a man-machine interface magnetic system, a separation box water supply system and a frame.
3.1 Human Machine Interface：The human machine interface can not on]]></description><pubDate><![CDATA[20231205]]></pubDate></item>
<item>
<title><![CDATA[X-ray Intelligent  Mineral Separator Sorter Mineral Sorting Machine]]></title><link><![CDATA[https://jackytsui.en.ec21.com/X-ray-Intelligent-Mineral--11674109_11674215.html]]></link><description><![CDATA[construction and old mine technical transformation ,it can select the
ores to reach economic mining value.
2,
Disposal of the ores greatly reduces the amount of wasting stones of “curshing-grinding]]></description><pubDate><![CDATA[20221115]]></pubDate></item>
<item>
<title><![CDATA[Conveyor Roller]]></title><link><![CDATA[https://ramasisenergy.en.ec21.com/Conveyor-Roller--11850047_11850048.html]]></link><description><![CDATA[Construction of Coal Handling and Power Plants.
O&amp;M
Services of Coal and Power Plants: Operations and Maintenance Services
for Coal Handling Plants and Power Plants.
Advantages of Coal Conveyor Syste]]></description><pubDate><![CDATA[20231003]]></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[construction. It performs exceptionally well in building foundation pit treatment and geothermal heat pump construction. Technical specifications Overall dimensions5300*2000*2300mmGas consumption9~22]]></description><pubDate><![CDATA[20240125]]></pubDate></item>
<item>
<title><![CDATA[CTB Wet Drum Magnetic Separator]]></title><link><![CDATA[https://alexbyhb.en.ec21.com/CTB-Wet-Drum-Magnetic-Separator--11869101_11886629.html]]></link><description><![CDATA[Construction 
The main cover is in stainless steel, as is the replaceable wearing cover----the drum can be covered with wearable rubber. Stainless steel end flanges have inner and outer seals ensurin]]></description><pubDate><![CDATA[20240111]]></pubDate></item>
<item>
<title><![CDATA[Coarse Crusher]]></title><link><![CDATA[https://binda212.en.ec21.com/Coarse-Crusher--11599900_11812609.html]]></link><description><![CDATA[Coarse Crusher
Scope of application：
The machine is suitable for pharmaceutical, chemical, metallurgical, food, construction and other industries. It can be used to process hard and hard materials,]]></description><pubDate><![CDATA[20230628]]></pubDate></item>
<item>
<title><![CDATA[JRC300 RC Hydrauclic Reverse Circulation Drilling Rig]]></title><link><![CDATA[https://jcdrill.en.ec21.com/JRC300-RC-Hydrauclic-Reverse-Circulation--11438071_11484860.html]]></link><description><![CDATA[construction.
Advantages
1. One machine with multiple functions, realizing fast switching of various drilling processes;
2. The power head has a wide range of speed adjustment, large torque, meeting ]]></description><pubDate><![CDATA[20211201]]></pubDate></item>
<item>
<title><![CDATA[Vibrating Screen Spare Parts High Tensile Steel Bolt]]></title><link><![CDATA[https://onaie.en.ec21.com/Vibrating-Screen-Spare-Parts-High--11882716_11882757.html]]></link><description><![CDATA[machine. It ranges 
from the drill rod, excavator buckets and wheel loaders, crusher spare 
parts, construction machinery parts, brass bush, conveyor and screen 
spare parts, beneficial equipment spa]]></description><pubDate><![CDATA[20240102]]></pubDate></item>
<item>
<title><![CDATA[Primary Stone Crusher PE 150 250 1-3t/H Jaw Crusher Stone Crusher Machine for Sale]]></title><link><![CDATA[https://zszg.en.ec21.com/Primary-Stone-Crusher-PE-150--11848904_11851270.html]]></link><description><![CDATA[construction, our product is perfect for any application, from mining to construction. Our Diesel Engine Jaw Crusher is designed with the needs of merchants in mind. We offer a range of features and ]]></description><pubDate><![CDATA[20231007]]></pubDate></item>
<item>
<title><![CDATA[LTC Tire Hammer Crushing Station]]></title><link><![CDATA[https://dierzhan123.en.ec21.com/LTC-Tire-Hammer-Crushing-Station--11852707_11852732.html]]></link><description><![CDATA[machine through a sieve plate.
Flexible equipment configuration, time-saving and labor-saving
Applied in industries such as mining ore crushing, highways, railways, and road and bridge construction
C]]></description><pubDate><![CDATA[20231010]]></pubDate></item>
<item>
<title><![CDATA[PE500X750 Jaw Crusher for Quarry &amp; Aggregates Production Line (PE2030)]]></title><link><![CDATA[https://klcrusher.en.ec21.com/PE500X750-Jaw-Crusher-for-Quarry--11874971_11874972.html]]></link><description><![CDATA[PE Jaw Crusher
PE jaw crusher machine is mainly used for coarse crushing and medium crushing in the departments of mining, building materials and infrastructure construction.
Primary advantages
kingl]]></description><pubDate><![CDATA[20231212]]></pubDate></item>
<item>
<title><![CDATA[Grate for Grinding Mill]]></title><link><![CDATA[https://baodakate.en.ec21.com/Grate-for-Grinding-Mill--10719646_10720140.html]]></link><description><![CDATA[construction engineering machine industry, mineral processing, recycling industry, structural shredder parts, general machinery industry, dredging vessel, engineering ship industry and others. 
Chemi]]></description><pubDate><![CDATA[20231031]]></pubDate></item>
<item>
<title><![CDATA[Wet  Magnetic Separator for Iron Ore]]></title><link><![CDATA[https://lonelyfife.en.ec21.com/Wet-Magnetic-Separator-for--2878665_2878675.html]]></link><description><![CDATA[Construction 
The main cover is in stainless steel, as is the replaceable wearing cover----the drum can be covered with wearable rubber. Stainless steel end flanges have inner and outer seals ensurin]]></description><pubDate><![CDATA[20170927]]></pubDate></item>
<item>
<title><![CDATA[Bucket Teeth for Excavators, Loaders, Rippers]]></title><link><![CDATA[https://lucialee59430.en.ec21.com/Bucket-Teeth-for-Excavators--4131591_4139533.html]]></link><description><![CDATA[Bucket teeth for the following construction and mining machines(excavators, loaders, bulldozers) are supplied:
CAT excavator bucket teeth: 320, 321, 322, 324, 325, 330, 345, 350, 365, 385
CAT bulldoz]]></description><pubDate><![CDATA[20220224]]></pubDate></item>
<item>
<title><![CDATA[PF Seriess  Impact Crusher PF1210, PF1214, PF1315]]></title><link><![CDATA[https://samluyi.en.ec21.com/PF-Seriess-Impact-Crusher--4772801_5617020.html]]></link><description><![CDATA[construction and concrete industries. The most outstanding of this machine is that its finished material is in cubical shape.
Models
Specification (mm)
Size of feed opening (mm)
Max. feeding size (mm]]></description><pubDate><![CDATA[20190809]]></pubDate></item>
<item>
<title><![CDATA[Shaking Table]]></title><link><![CDATA[https://jinshibao.en.ec21.com/Shaking-Table--5375883_5375884.html]]></link><description><![CDATA[machining. They are Easy installation and maintenance, Simple operation.
Deck:
We have three styles of deck depend on the different particle size of raw ore. Coarse Ore Deck, Fine Sand Deck and Slime]]></description><pubDate><![CDATA[20110812]]></pubDate></item>
<item>
<title><![CDATA[Mixer &amp; Mud Pump]]></title><link><![CDATA[https://youngjinmachine.en.ec21.com/Mixer-Mud-Pump--6913111_8900634.html]]></link><description><![CDATA[Agitator 
Width
1200mm
1800mm
Length
1200mm
1800mm
Height
1200mm
1800mm
Capacity
1200mm
1800mm
Power required
1200mm
1800mm
2nd Agitator 
Width
Length
Height
2nd Mixer
800&amp;Oslash;mm
-
650mm
2nd Agita]]></description><pubDate><![CDATA[20151028]]></pubDate></item>
<item>
<title><![CDATA[Autoclaved Aerated Concrete Block Plant]]></title><link><![CDATA[https://newtengfei.en.ec21.com/Autoclaved-Aerated-Concrete-Block-Plant--8852671_8930458.html]]></link><description><![CDATA[construction, durability and quality. 
High capacity AAC Plant equipment layout
Main equipments for AAC bricks:
I Raw material section
1. Jaw crusher; 2.Bucket elevator; 3.Block lime silo; 4. Electro]]></description><pubDate><![CDATA[20140517]]></pubDate></item>
<item>
<title><![CDATA[Limestone Crushing Plant  Jaw Crusher]]></title><link><![CDATA[https://hn0626hcg.en.ec21.com/Limestone-Crushing-Plant-Jaw--10055866_10055902.html]]></link><description><![CDATA[construction, refractories and ceramics in the industrial sector for a variety of pieces and crushing of hard ores and rocks with.
2, The jaw crusher (crocodile Crusher) gravel crushing equipment bes]]></description><pubDate><![CDATA[20160708]]></pubDate></item>
<item>
<title><![CDATA[PE Series Large Capacity Rock Jaw Crusher]]></title><link><![CDATA[https://miningsupplier.en.ec21.com/PE-Series-Large-Capacity-Rock--9185565_9185715.html]]></link><description><![CDATA[construction waste, ferrosilicon, basalt, sandstone, rocks, ore, glass, cement clinker and some materials. 
8.Application field:Mining, metallurgy, construction, highway, railroad, and water conserva]]></description><pubDate><![CDATA[20141112]]></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[construction raw materials production, some big rocks or rubish are mixed in the woking process, existing screening equipment can not meet the high flow and viscous materials quickly debrises removal]]></description><pubDate><![CDATA[20141208]]></pubDate></item>
<item>
<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[construction and pipeline construction.
B. Welded, robust steel construction.
C. Adjustable rotating speed.
D. Large range center distance to match diffrent diameter of workpiecec
E. Compact and robu]]></description><pubDate><![CDATA[20221027]]></pubDate></item>

</channel>
</rss>