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<title><![CDATA[EC21 Product Catalogs - oil hole]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/oil_hole--2630/1/oil hole.html]]></link><item>
<title><![CDATA[High Precision 30mm Oil Pressure Automatic Hydraulic Drilling Machine for Deep Hole Processing]]></title><link><![CDATA[https://cooperye7.en.ec21.com/High_Precision_30mm_Oil_Pressure--11645784_11651989.html]]></link><description><![CDATA[High Precision 30mm Oil Pressure Automatic Hydraulic Drilling Machine for Deep Hole Processing
1. Automatic remove chip special function purchase
2. It adopts oil pressure section feeding and drillin]]></description><pubDate><![CDATA[20221007]]></pubDate></item>
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<title><![CDATA[Single Pass Diamond Honing Tools]]></title><link><![CDATA[https://19921233307.en.ec21.com/Single_Pass_Diamond_Honing_Tools--11977130_12018047.html]]></link><description><![CDATA[hole honing and cutting of refrigerator, air conditioner compressor cylinder hole, piston hole, nozzle oil pump, hydraulic valve, motorcycle, automobile engine block, gear, powder metallurgy parts, s]]></description><pubDate><![CDATA[20241016]]></pubDate></item>
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<title><![CDATA[New Hydraulic Chuck]]></title><link><![CDATA[https://drakemachinery.en.ec21.com/New_Hydraulic_Chuck--11639125_12004739.html]]></link><description><![CDATA[oil hole, and pushes the piston to the right to enter the hydraulic cylinder H cavity to realize the clamping of the hydraulic chuck. When the hydraulic chuck is relaxed, the hydraulic oil enters thr]]></description><pubDate><![CDATA[20240914]]></pubDate></item>
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<title><![CDATA[Reliable Sinker EDM Machines]]></title><link><![CDATA[https://worthycnc.en.ec21.com/Reliable_Sinker_EDM_Machines--11752242_11753203.html]]></link><description><![CDATA[oil reservoir (mm)
880*570*350
1150*660*450
1250*750*500
1720*1050*500
Oil tank( mm)
1300*1000*460
1250*760*550
1250*1150*590
2000*1500*500
Machine weight (kg)
1600
2200
2600
3600
Optimal surface (um]]></description><pubDate><![CDATA[20240528]]></pubDate></item>
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<title><![CDATA[CK140 Micro CNC Lathe]]></title><link><![CDATA[https://yornewmachine.en.ec21.com/CK140_Micro_CNC_Lathe--11380514_11380517.html]]></link><description><![CDATA[oil lubrication system, to protect your machine precision, extended service life.
(10). 220VAC or 110VAC single-phase AC power supply.
(11). Safety electrical components of high quality.
(12). Auto p]]></description><pubDate><![CDATA[20240509]]></pubDate></item>
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<title><![CDATA[Bench Top CNC  Lathe | Small CNC Lathe]]></title><link><![CDATA[https://yornew.en.ec21.com/Bench_Top_CNC_Lathe_Small--10330179_10917631.html]]></link><description><![CDATA[oil lubrication system, to protect your machine precision, extended service life.(12). 220VAC or 110VAC single-phase AC power supply.(13). Safety electrical components of high quality.(14). Auto powe]]></description><pubDate><![CDATA[20240507]]></pubDate></item>
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<title><![CDATA[Four-axis Gun Drilling Machine Tool]]></title><link><![CDATA[https://gsmsxexport.en.ec21.com/Four_axis_Gun_Drilling_Machine--9368400_9368420.html]]></link><description><![CDATA[Hole Rugosity: Ra0.8~Ra3.2
Power of Machine
Drill Pipe Motor Power(kw): 2X5.5
Workpiece Rotating Power(kw): 2X3.0
Oil Pump Power(kw): 2X7.5
Feeding Power(kw): 1.8
Power of Oil-temp Cooling Machine(kw]]></description><pubDate><![CDATA[20190919]]></pubDate></item>
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<title><![CDATA[Reliable Sinker EDM Machines]]></title><link><![CDATA[https://edmaching.en.ec21.com/Reliable_Sinker_EDM_Machines--4246547_11786276.html]]></link><description><![CDATA[oil reservoir (mm)
880*570*350
1150*660*450
1250*750*500
1720*1050*500
Oil tank( mm)
1300*1000*460
1250*760*550
1250*1150*590
2000*1500*500
Machine weight (kg)
1600
2200
2600
3600
Optimal surface (um]]></description><pubDate><![CDATA[20230510]]></pubDate></item>
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<title><![CDATA[Enclosed Cable Drag Chain]]></title><link><![CDATA[https://ruiaodragchain.en.ec21.com/Enclosed_Cable_Drag_Chain--10910300_10888268.html]]></link><description><![CDATA[hole
Edge thickness
TLG10
50
50/100/150/200
19
35
40
18
5.5
TLG20
75
75/100/150/200/
250/300
31
50
50
30
8
TLG30
100
150/200/250/300/400
49
75
65
53
10
TLG40
125
200/250/300/400/500
68
100
80
68
14
T]]></description><pubDate><![CDATA[20230617]]></pubDate></item>
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<title><![CDATA[Skiving Burnishing Head]]></title><link><![CDATA[https://dezhoujg.en.ec21.com/Skiving_Burnishing_Head--11550324_11550328.html]]></link><description><![CDATA[hole machining tools independently developed by our company. The tool is equipped with a small oil cylinder.
When 
The boring tube push forward it will supply hydraulic oil to cylinder then drives th]]></description><pubDate><![CDATA[20220405]]></pubDate></item>
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<title><![CDATA[Precision CNC Lathe Turning Center]]></title><link><![CDATA[https://cncgongtie.en.ec21.com/Precision_CNC_Lathe_Turning_Center--10959671_10959682.html]]></link><description><![CDATA[hole, strict thermal aging treatment, to make sure the high stiffness.
* SPINDLE- High precision and sleeve-style independent spindle structure, and high speed hydraulic swing system,to guarantee the]]></description><pubDate><![CDATA[20230923]]></pubDate></item>

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