| Technical parameters |
Model |
| |
CJM280/ 500 |
CJM280/750 |
| Max. swing over bed |
280mm |
| Max. work-piece length |
500mm |
750mm |
| Max. swing over carriage |
165mm |
| Main spindle diameter |
38mm |
| Main spindle taper |
MT. 5# |
| Max. cross travel of carriage |
185mm |
| Max. travel longitudinal of toolpost |
75mm |
| Metric threads range/ No |
0.2 ~ 3. 5mm/ 18 |
| Imperial threads range/ No |
41/2 ~48T. P. I/34 |
| Module threads range/ No |
0.2 ~ 1.75M. P/ 16 |
| Diametrical threading range/ No |
16 ~ 120D. P/24 |
| Toolpost longitudinal feeding per spindle rotation |
0.05 ~0. 35mm/ r |
| Toolpost cross feeding per spindle rotation |
0.025 ~0. 18mm/ r |
| Max. travel of tailstock sleeve |
75mm |
| Tailstock sleeve taper |
MT.3# |
| Spindle speed steps |
8 |
| Main Spindle speed scope |
90 ~ 1800 rpm |
| Main motor power |
750W |
| Net weights/Gross weights |
260/ 300kg |
270/ 320kg |
| Overall dimensions( L*W*H) |
1 17 ×65×65cm |
142×65×65cm |
| Packing dimensions ( L*W*H) |
131×77×75cm |
153×77×75cm |
| Stamdard accessories |
Optional accessories |
| 3-jaw chuck |
Φ160 |
Chip tray |
Machine Base |
| Belt |
A type 762 |
Steady rest |
Follow rest |
| Dead centers |
MT.3#, 5# |
4-jaw chuck Φ160/ Φ200 |
Flange plateΦ160/ Φ200 |
| Chuck spanner |
1 piece |
Face Plate Φ250 |
Thread dial indicator |
| Allen wrench |
4#,5#,6# |
Special optional change gears(9) |
Live center |
| Stud dead |
12-14; 17-19 |
Coolant |
Work light |
| Changing gears |
40T |
Digital readout |
Optional motor 1. 1/ 1. 5KW |
Product features
1.Full gears driven in the headstock, with 8 steps
of cyclic speed-changing.Invention patent technology.
2.Feeding box with 12 steps of variable speeds , covering common threading pitches .
3.Longitudinal & cross auto feeding adopts inter-lock structure with good safety.
4.High frequency hardened Two V-type widened guideway with rigidity.
5.Inclined wedge toolpost carriage; Camlocked tailstock; Industrial lathe operation rod
Chizhou Jarry CNC Machinery Co., Ltd was established in July 2014.
We supply CNC-Lathe; CNC-Milling Machine; CNC Cutting Machine, CNC Spare Parts, CNC Accessories. We also supply other machinery for our clients all over the world. Annual sales is over ten million USD. Our machines has been exporting to Europe, Asia, Africa, South America, North AmericaAustralia and others, realiable after-selling serviceOur company has established perfect hassle-free service system in quick response, which covers pre-sales, sales and post-sales to providespecialized and standardized services in quick response for the customers and safeguard the rights and interestes of the customers.
Our company offers variety of CNC Machining Center, CNC Lathe and other machine tools which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
1. What is the payment Terms ?
A : T/T or L/C ,30% initial payment when order ,70% balance payment before shipment ;Irrevocable LC at sight .
When we receive the advance payment, we will start to make production.when the machine is ready , we will take pictures to you.after we got your balance payment. we will send the machine to you.
2. what is your company mainly produces ?
A : Our company is a professional machine tool manufacturer with many years of experience. The company mainly produces CNC-Lathe; CNC-Milling Machine; CNC Cutting Machine, CNC Spare Parts, CNC Accessories, etc...
3.When is the delivery time?
A: If the machine you will order is standard machine, we can ready the machine within 15days. if some special machines will be some longer. The ship time is about 30 days to Europe, America. If you are from Australia, or Asia, it will be shorter. You can place order according to delivery time and ship time.we will give you the answer accordingly.
4. What is your minimum order quantity and warranty?
A: MOQ is one set, and warranty is one year.but we will offer lifetime service for machine.
5. What is the packaging of the machine?
A: The standard packaging of the machine is wooden pallet with plastic film.
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