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<title><![CDATA[EC21 Product Catalogs - 4 stroke]]></title>
<link><![CDATA[https://www.ec21.com/ec-market/4_stroke--2630/1/4 stroke.html]]></link><item>
<title><![CDATA[Three Axis Rail Vertical Machining Center]]></title><link><![CDATA[https://hannover2022.en.ec21.com/Three_Axis_Rail_Vertical_Machining--11700238_11700239.html]]></link><description><![CDATA[stroke design, to ensure dynamic accuracy of the machine to improve life expectancy.
4.Withe the disc magazine, open the knife function, improve the tool change speed.
5.Integral molded castings prov]]></description><pubDate><![CDATA[20241021]]></pubDate></item>
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<title><![CDATA[Drill Pipe Thread Repairing Machine]]></title><link><![CDATA[https://hongyuancnc.en.ec21.com/Drill_Pipe_Thread_Repairing_Machine--10564662_10572688.html]]></link><description><![CDATA[450 (stepless)
9
Main motor power
kW
18.5
10
Max. stroke of X axis
mm
400
11
Max. stroke of Z axis
mm
1600
12
X/z servo motor
N.m
12/22
13
Quick moving speed of x/z axis
M/min
6/8
14
Electric tool po]]></description><pubDate><![CDATA[20241016]]></pubDate></item>
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<title><![CDATA[CROVIT DK308 3 Jaw 8 Inch Through Hole Power Chuck]]></title><link><![CDATA[https://crovitchuck.en.ec21.com/CROVIT_DK308_3_Jaw_8--11951976_11951986.html]]></link><description><![CDATA[Specification s 
Model
DK308
Thru Hole Dia. [mm]
52
Plunger Stroke [mm]
16
Jaw Stroke Dia. [mm]
7.4
Max RPM [r.p.m.]
5000
Max Draw Bar Pull Force [kgf(kN)]
3360（33）
Max Gripping Force [kgf(kN)]
8]]></description><pubDate><![CDATA[20240615]]></pubDate></item>
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<title><![CDATA[Gear Type Tapping Machine]]></title><link><![CDATA[https://hujialibella.en.ec21.com/Gear_Type_Tapping_Machine--11930681_11930700.html]]></link><description><![CDATA[4508(DK-I)6516(DK-II)6532(DK-III)Tapping capacityM2-M8M5-M16M10-M32The spindle taperB16MT2MT3Maximum spindle stroke45mm65mm65mmHead pitch260mm300mm450mmDistance between spindle end and mesa350mm470mm]]></description><pubDate><![CDATA[20240429]]></pubDate></item>
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<title><![CDATA[Three Coordinate Gun Drilling Machine Tool  ZK2130G/1000]]></title><link><![CDATA[https://gsmsxexport.en.ec21.com/Three_Coordinate_Gun_Drilling_Machine--9368400_9368526.html]]></link><description><![CDATA[4. Bench Load-bearing(kg): 6000
5. Stroke(mm): 1000X800
Processing Speed:
1. Max Rotation Speed of Drill Pipe’s Spindle (r/min): 7500
2. Feeding Speed Range(mm/min): ≤1500
3. Feeding Fast Forward]]></description><pubDate><![CDATA[20190919]]></pubDate></item>
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<title><![CDATA[Four-Column Hydraulic Press Machine 200 Ton Competitive Price]]></title><link><![CDATA[https://370481199612064254.en.ec21.com/Four_Column_Hydraulic_Press_Machine--11558303_11558662.html]]></link><description><![CDATA[4. Stand-alone electrical control system which is reliable, intuitive motion, easy for maintenance.
5. Centralized control design, two kinds of mode of operation for choose.
6. Setting process can be]]></description><pubDate><![CDATA[20220924]]></pubDate></item>
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<title><![CDATA[CQK6140CNC Lathe Machine]]></title><link><![CDATA[https://lzcncmachine.en.ec21.com/CQK6140CNC_Lathe_Machine--10991044_10991048.html]]></link><description><![CDATA[stroke
mm
330
rapid moving speed（m/min）
m/min
3/6
X/Z min input（mm）
mm
0.001
Tailstock
Dia. Of tailstock sleeve
mm
75
Taper of tailstock sleeve
MT5
Travel of tailstock sleeve
Mm
140
Carriage
]]></description><pubDate><![CDATA[20230920]]></pubDate></item>
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<title><![CDATA[Auto Column Bracket]]></title><link><![CDATA[https://peterhu1.en.ec21.com/Auto_Column_Bracket--11599717_11851422.html]]></link><description><![CDATA[strokesproduct typeNon-standard customizationApplicable fieldAutomobile industryMold materialCr12Mo1v1（D2）、A3、FC300、SDK11、D2、CR12、45#Product DescriptionIn one stroke, only one stampin]]></description><pubDate><![CDATA[20231007]]></pubDate></item>
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<title><![CDATA[CNC High-Speed Drilling and Marking for Angles Model JX2532 (Patent), Angle Machine]]></title><link><![CDATA[https://fastechcnc.en.ec21.com/CNC_High_Speed_Drilling_and--10956497_10956507.html]]></link><description><![CDATA[4
Max. Drilling Diameter (mm)
Φ40
No. of Drill On Each Side (Piece)
3
Stroke of Main Spindle (mm)
240
Speed of Spindle (r/min)
180～760 Transduce stepless adjustable
CNC Axes
3
Marking Force (kN)
1]]></description><pubDate><![CDATA[20231219]]></pubDate></item>
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<title><![CDATA[M4 Turret Milling Machine]]></title><link><![CDATA[https://adbc831011.en.ec21.com/M4_Turret_Milling_Machine--11042691_11042730.html]]></link><description><![CDATA[4H
Table size
mm
1270x254(10”x50”)
T- slot number and size
mm
3x16
Working table stroke
X
mm
780
Y
400
Z
500
Telescopic arm stroke
mm
470
Spindle nose to working table distance
mm
0-405
Taper of ]]></description><pubDate><![CDATA[20200910]]></pubDate></item>
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<title><![CDATA[CNC Lathe Front Feeding in Vibration]]></title><link><![CDATA[https://cncgongtie.en.ec21.com/CNC_Lathe_Front_Feeding_in--10959673_10959697.html]]></link><description><![CDATA[400/98
400/98
400/98
400/98
Max.turning
length
mm
200
300
200
300
Max.bar
through-hole
mm
20(25)
26（35）
20(25)
26（35）
Axis
Stroke
X-axistravel
mm
280
320
280
320
Z-axistravel
mm
240
315
240
3]]></description><pubDate><![CDATA[20230923]]></pubDate></item>
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<title><![CDATA[Bench Lathe, Swing Over Bed 280mm, Center Distance 500mm]]></title><link><![CDATA[https://samsun2011.en.ec21.com/Bench_Lathe_Swing_Over_Bed--6585416_6586272.html]]></link><description><![CDATA[4
[6] Adjusting tools.
Longitudinal stoke
480mm
Cross stoke
150mm
Optional accessories
Tailstock taper
MT3
[1] Face plate;
Small toolpost stroke
60mm
[2] 4-Jaw independent chuck;
Longitudinal feed /g]]></description><pubDate><![CDATA[20120418]]></pubDate></item>
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<title><![CDATA[BHJG230 Bucking Machine]]></title><link><![CDATA[https://lzbhmachine.en.ec21.com/BHJG230_Bucking_Machine--11540564_11540565.html]]></link><description><![CDATA[4-0.8Mpa
Height of center
1100mm
Stroke of the moving cylinder
300mm
Dimensions
Main machine
3000mm×1350mm×1650mm
Hydraulic unit
2200mm×2050mm×1400mm
Control cabinet
1000mm×660mm×1020mm
OUR SER]]></description><pubDate><![CDATA[20220308]]></pubDate></item>
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<title><![CDATA[Compound Balance Beam Pumping Unit]]></title><link><![CDATA[https://theonly521zhao.en.ec21.com/Compound_Balance_Beam_Pumping_Unit--9067645_9069624.html]]></link><description><![CDATA[Stroke frequency (min-1)
Stroke length (m)
CYJK3-1.5-9HF
30
9
6/9/12
1.5/1.2/0.9
CYJK4-1.8-9HF
40
9
6/9/12
1.8/1.5/1.2
CYJK5-2.1-18HF
50
18
6/9/12
2.1/1.8/1.5
CYJK6-2.5-26HF
60
26
6/9/12
2.5/2.1/1.8
]]></description><pubDate><![CDATA[20140724]]></pubDate></item>

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