1. Q: Do you have after sales support?  A: Yes, we are happy to give advice and we also have skilled technicians available, We need your machines running in order to keep your business running. 2. Q: Once we've bought a machine from you, are you able to supply us with material?  A: We can assist you in finding the appropriate materials to suit your machine  3. Q: Do you sell only standard machines?  A: No, most of our machines are built according to customers specifications, using top brand name components.OEM is acceptable  4. Q: Do you have a warranty on your machines?  A: One year warranty excluding electrical components.  5. Q: What sales terms do you have?  A: T/T, L/C,West Union.  6. Q: Do you have instruction manuals?  A: We provide you with instruction manuals, electricity layouts, civil requirements, and machine drawings or Video Support,   7. Q: What is your delivery time?  A: Depending on the type of machine, duration of 10 days to 45 days from date of order. I. Main Features for Horizontal Flat Bed CNC Lathe 1. Construction casting molded
Components under this category are mainly installed on the top of the car body, inside or outside the car. Most of them are small or medium-sized parts, mainly metal products. Those that need to be anti-rust are sprayed to prevent rust, and the joints are connected by welding or screws. Strong and solid, most of the company's products are non-standard customized to meet the needs of various customers, especially focusing on rail vehicle parts and components.
Jilin Zexin Industrial Development Co., Ltd. was founded in 2001 with a registered capital of 5 million RMB and is a high-tech enterprise in Jilin Province. There are about 100 employees, and the company's sales volume reached 20 million RMB in 2022. The company has more than 30 sets of various equipment including 2 NC laser cutting machines, 6 NC machining centers, 8 welding machines for different purposes, NC cutting machines, NC bending machines and others. After more than 20 years of construction and development, it has formed a comprehensive enterprise of electrical system, carbon steel, stainless steel and aluminum alloy stamping, welding, machining and surface coating. The company has passed the ISO9001:2015 quality management system certification, EN15085 CL1 welding system certification, American standard AWS welding certification, and ISO/TS22163:2017 quality management system certification. It is a high-quality supplier cooperated by CRRC Changchun Railway Vehicles Co., Ltd., the core manufacturer of China's urban rail transit equipment and high-speed train.
Rail Car Body Roof Structure,Car Trunk Cover,Track Trunking Cover,Trunk Cover For Jeep Wrangler Jilin Zexin Industry Development CO., LTD. , http://www.jilinzexin.com
Max.Swing Over Bed 630mm for CKNC6163 CNC Flat Bed Machining
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2. Turcite-B coated on mating surfaces between saddle and guideways Â
3. Precision ballscrew,high rigidity precision compound bearings ,centralized oil lubricator
4. High spindle speed
5. Flexible control panel
6. Popular full enclosed guards
7. Vertical toolpost,horizontal toolpost,quick change toolpost,etc
8. Optional,pneumatic,hydraulic chuck and tailstock
9. FANUC,SIEMENS, GSK,etc.
II . Main Technical Specifications of CNC Lathe
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Parameter
Unit
CKNC6136
CK6136A
CK6140
CKNC6150A
Max.swing over bed
mm
360
360
400
500
Max.swing over slide
mm
200
200
230
300
Max. processing length
mm
750/1000
500
750/1000
1000
Guideway Width of bed
mm
280
350
350
390
X axis travel
mm
210
210
220
250+10
Z axis travel
mm
750 /1000
750
750
750,1000,1500,2000
X/Z axis lead screw
Â
2505/3206
2505/3206
2505/3206
2505/4010
X/Z axis rapid speed
m/min
6/8
6/8
6/8
6/8
X/Z positioning precision
mm
0.02/0.03
0.02/0.03
0.02/0.03
0.02/0.03
X/Z repositioning precision
mm
0.012/0.016
0.012/0.016
0.012/0.016
0.012/0.016
Processing precision
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IT6-IT7
ellipticity
Â
0.01
Surface roughness
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Ra≤1.6
Spindle speed range
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Two steps, 80-400-2000
50-3500
50-3500
60-200,200-650,650-1600
Spindle head type
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ISO A2-6/D6
A2-6
A2-6
c-5, c-8,D-8
Dia. Of spindle thru- hole
mm
52
56
66
82, 105
Spindle hole tapper
mm
MT6
MT6
MT6
105mm, 1:20
chunk
mm
200(8")
200(8")
200(8")
250
Spindle Motor power
kw
5.5
5.5
5.5
7.5(three steps frequency)
Tool holder type
Â
Vertical 4 stations, horizontal 6 stations
Turning tool size
mm
25*25
25*25
25*25
25*25
Tailstock sleeve travel
mm
100
120
120
150
Tailstock sleeve dia.
mm
52
60
60
75
Tailstock sleeve taper
mm
MT4
MT4
MT4
MT5
controller
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SIEMENS(standard),FANUC, KND, GSK (optional)
N.W
kg
1700
2100
2300
3100
Dimension
mm
2100*1100*1700
2300*1500*1800
1900*1100*1700
2700*1700*1700
2600*1200*1700 (750mm)
2800*1200*1700 (1M)
Parameter
Unit
CKNC6163
CKNC6180
CKNC61100
CKNC61125
Max.swing over Bed
mm
630
800
1000
1250
Max.swing over Slide
mm
350
480
600
850
Max. Processing Length
mm
1500
1500/3000/6000
Guideway Width of Bed
mm
550
550
660
660
X axis Travel
mm
400
400
520
625
Z axis Travel
mm
1000,1500,
2000,3000
1500,2000,
3000,4000
1500,2000,
3000
150,2000,
3000
X/Z axis Lead Screw
m/min
4/7
4/7
4/5
4/5
X/Z axis Rapid Speed
mm
0.025/0.03
0.025/0.03
0.025/0.03
0.025/0.03
X/Z Positioning Precision
mm
0.01/0.015
0.01/0.015
0.01/0.015
0.01/0.015
X/Z Repositioning Precision
Â
IT6-IT7
IT6-IT7
IT6-IT7
IT6-IT7
Processing Precision
Â
0.01
0.01
0.01
0.01
Surface Roughness
Â
Ra1.6
Ra1.6
Ra1.6
Ra1.6
Spindle Speed Range
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Three steps frequency, 40~125,110~350,
290~950
Three steps frequency, 40~125,110~350,
290~950
Three steps frequency, 15-500
Three steps frequency, 15-500
Spindle Head Type
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C11
C11
C11
C11
Dia. Of Spindle Thru- hole
mm
105
105
130
130
Spindle Hole Tapper
mm
1:20
(metric system)
120
1:20
 (metric system) 120
1:20
(metric system)
140 Â
1:20
(metric system)
140 Â
Chuck
mm
320(12") / optional 400, 500
400(16")
500(20")
500(20")
Spindle Motor Power
kw
11
11/15
15
15
Tool Holder T Rail Car Body Roof Structure
Model NO.: CK6163
Certification: GS, CE, RoHS, ISO 9001
Condition: New
Machine Type: CNC Milling Frame Body
Load Capacity: 2.1t
Dia.of Spindle Thru-Hole: 56mm
X Axis Travel: 210mm
Ellipticity: 0.01
Chuck: 200(8′′)
Spindle Motor Power: 5.5kw
Turning Tool Size: 25*25mm
Controller: Siemens,Fanuc,Syntec.Knd,GSK
Spindle Head Type: A2-6
Trademark: Hankui
Transport Package: Wooden Case and Steel Frame
Specification: 2100*1100*1700mm
Origin: China, Shandong Province
HS Code: 8457101000
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