Metal Manual Lathe Machine Engine Lathe Cn6140b 420mm Swing Diameter

Product Description

√ The hardness of machine guide way is in above HRC52°, use high precision cnc guide way grinding machine machining, high durability for guide way, good precision for body machining.
√ Lathe head box, feed box, sliding box use cnc machine center machining, ensure machining precision of box.
√ Transmission gear usd cnc gear grinding machining, and noise test, low gear noise.

1. Quenched Guideway Quenched guide rail, high hardness,wear resistance.

2. Tool Post Standard with 4 position tool post, quick change tool post is optional.
3. Three-Jaw Chuck Standard with 3 jaw manual chuck, can choose 4 jaw chuck as optional.
4. Tailstock Standard with manual tailstock, especially suitable for shaft bar workpieces.
5. Working Light Equipped with working light for easy operation.
Metal Manual Lathe Machine Engine Lathe 420mm Swing Diameter

Model				CN6140B
Max swing over bed			mm	420
Center height			mm	210
Max work piece length			mm	1000, 1500, 2000, 3000
Bed rail width			mm	390
Max turning diameter of work piece on tool holder			mm	220
Maximum turning diameter of workpiece in saddle groove			mm	630
Valid length of gap			mm	240
Through hole diameter			mm	82
Bore hole			mm	90/1:2
Spindle rotation speed			rpm	9-1600
Maximum transverse travel of tool rest			mm	320
Max travel of small tool rest			mm	145
Distance between spindle center line and tool support surface			mm	About 28
Tool cross sectional dimension (H*W)			mm	25*25
Longitudinal feed			mm/r	0.028-6.43
Transverse feed			mm/r	0.028-6.43
Taper of center sleeve inner hole			mm	MT5
Maximum movement of center sleeve			mm	150
Maximum transverse movement			mm	±15
Thread		Inch system		72-1/8t/in
		Metric system		0.5-224
		Module		0.5-112
		Diameter pitch		56-1/4DP
Main motor specification				7.5kw 1500rpn
Belt specification			mm	B-2260
Dimension (L*W*H)	Center distance	1000mm	mm	2625*1043*1275
		1500mm	mm	3125*1043*1275
		2000mm	mm	3625*1043*1275
		3000mm	mm	4800*1043*1275

Shenzhen Joint Machinery Co., Ltd. Is a professional manufacturer and exporter of CNC lathe machine, CNC deep hole drilling machines, and Swiss-type automatic lathes, milling machine, grinding machine, etc. We are committed to providing high-quality machines and excellent service to our global customers. We prioritize the control and improvement of machine quality to ensure that our products meet the highest industry standards. Our machines incorporate core technologies from Taiwan and Germany, combined with state-of-the-art production equipment and processes, to deliver superior product quality and reliability. Our machines are known for their outstanding performance in terms of precision, stability, and dependability, capable of meeting various complex and high-demand machining requirements. Our products are exported to countries worldwide and have gained wide recognition and popularity among customers. Our market presence covers Asia, Europe, South America, North America, and more. We have established long-term partnerships with customers from various countries and regions, creating significant business value together.

Q1: Are you trading company or manufacturer?A1: We are factory.Q2: What is your terms of payments?A2: 30% as deposit, 70% should be paid before delivery.
Q3: How can I choose the most suitable machines?A3: Please tell us your requirements of the machines, or you could send us the products drawing, our engineer can help to choose suitable model for you.Q4: What is the package? Is it suitable for shipment?A4: Machine will be packed by exporting standard package, water proof and anti-rust. It is very much strong for oversea transportation.Q5: How long is the warranty for machines?A5: Warranty time is 12 months. We will supply the repair parts in this warranty time. The charge of repair parts will be free due to its quality problemin this guarantee.

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