Audited Supplier
CLK6440A
24 Hours
1 Year
Metal
Metal-Cutting CNC Machine Tools
Contour Control
Semi-Closed Loop Control
CNC/MNC
0.01~0.02(mm)
Economical CNC Machine Tools
GS, CE, ISO 9001
New
4000rpm
Allway
W/Case
CLK640A
China
84581100
Product Description
1. This machine is a fully functional slant bed CNC lathes, especially suitable for small and medium-sized plate, short shaft parts of high speed, high precision machining.There are two straight axis X, Z, be able to complete functions by one clamping for: turning, drilling, boring, tapping, reaming, and other.
2. The 30 ° slant bed and base is whole casting molding. 20 mm wall thickness, 4 square type structure, optimal layout of reinforcement through the finite element analysis, the high strength cast iron material, resin sand molding, through full secondary time aging and natural aging, so,the basis of a machine with high rigidity ,ensure the stability of the machine use for a long time;
3. X, Z axis adopt linear guideway with high precision, high load capacity, high reliability, match automatic forced lubrication, which greatly reduce the frictional resistance feed movement, improve machine precision and life;the friction coefficient of sliding friction can be reduced to fiftieth of the original, feed speed and positioning accuracy is higher.
4. High speed and high precision, high rigidity shell type spindle unit, spindle with chromium molybdenum alloy material, spindle bearing adopt NSK specified double row cylindrical roller bearing and P4 level high speed precision angular contact bearings pairs, use NSK high-speed specified grease, resistance to high temperature and high speed.Spindle unit assemble at a constant temperature room, running-in 36 hours in a constant temperature after assemble, through continuous 36 hours test run after install on the machine, make sure that the performance of high speed and high precision and reliability.The spindle hole diameter is 64mm and Max.Dia.through bar is 51mm, make the machine with larger bar through range.
5. Adopts imported hydraulic tool turret, tools rotating by hydraulic motor driven, large torque and smooth, Angle of CAM indexing mechanism is accurate, clamping and loosening of the tool disc. by hydraulic cylinder, motion is smooth, suitable for heavy cutting, has the function of choosing tool nearby ,can install forward or reverse according to the user habit.
6. Standard configuration
1)8″3-jaw hydraulic chuck and soft jaw ;
2)spindle motor: servo motor,7.5KW(48N.M);
3)Max spindle unit speed 4000rpm'
4)10 position hydraulic tool turret(with turning/boring tool holder each 2);
5)Auto-lubricating system;
6)External cooling system (including dust pans, cooling tank, cooling pump);
7)auto chip conveyor;
8)Full splash guard and inner ball screws,guideway splash guard;
9) Leveling bolts
10) Work lamp;
11) Alarm lamp;
12) Hydraulic system
13) Fanuc 0i TF(5) CNC system,
7. Optional configuration:
1)GSK,Siemens,Mitsubishi and so on cnc controller.
2)manual remove chip
3)manual chuck;
4)Elastic collet and collet
5) setting tool, feeder bar.
2. The 30 ° slant bed and base is whole casting molding. 20 mm wall thickness, 4 square type structure, optimal layout of reinforcement through the finite element analysis, the high strength cast iron material, resin sand molding, through full secondary time aging and natural aging, so,the basis of a machine with high rigidity ,ensure the stability of the machine use for a long time;
3. X, Z axis adopt linear guideway with high precision, high load capacity, high reliability, match automatic forced lubrication, which greatly reduce the frictional resistance feed movement, improve machine precision and life;the friction coefficient of sliding friction can be reduced to fiftieth of the original, feed speed and positioning accuracy is higher.
4. High speed and high precision, high rigidity shell type spindle unit, spindle with chromium molybdenum alloy material, spindle bearing adopt NSK specified double row cylindrical roller bearing and P4 level high speed precision angular contact bearings pairs, use NSK high-speed specified grease, resistance to high temperature and high speed.Spindle unit assemble at a constant temperature room, running-in 36 hours in a constant temperature after assemble, through continuous 36 hours test run after install on the machine, make sure that the performance of high speed and high precision and reliability.The spindle hole diameter is 64mm and Max.Dia.through bar is 51mm, make the machine with larger bar through range.
5. Adopts imported hydraulic tool turret, tools rotating by hydraulic motor driven, large torque and smooth, Angle of CAM indexing mechanism is accurate, clamping and loosening of the tool disc. by hydraulic cylinder, motion is smooth, suitable for heavy cutting, has the function of choosing tool nearby ,can install forward or reverse according to the user habit.
| Items | Unit | CLK6440A Specification | |
| Maximal. swing over bed | mm | Φ540 | |
| Max.processing dia.(not over carriage /over carriage) | mm | 400/290 | |
| Max. processing length | mm | 235 | |
| Max. Dia. Of through bar inner spindle (when standard configuration) | mm | 50 | |
| Main motor | kw | 7.5 | |
| Travel for X | mm | 220 | |
| Travel for Z | mm | 245 | |
| rapid moving | For X | m/min | 18 |
| For Z | m/min | 18 | |
| Guideway | Lathe bed guide rail tilt Angle | degree | 30 |
| Guideway type | Ball screw | ||
| Single width of X/Z | mm | 35/45 | |
| Ball screw | X | mm | 32*10 |
| Z | mm | 40*10 | |
| Spindle | Spindle speed range | r/min | 30-4000 |
| Spindle nose | A2-6 | ||
| Spindle inner cone | 80 | ||
| Standard configuration hydraulic chuck | mm | 200 | |
| Cooling | cool pump power | w | 270 |
| Cool pump flux | L/min | 25 | |
| Cool pump volume | L | 200 | |
| Tool turret | Tool turret type | horizontal | |
| Tool number | pcs | 10 | |
| Tool specification | mm | Square 20/round 25 | |
| Lubrication type | Auto | ||
| Position accuracy | mm | ±0.008 | |
| Re-position accuracy | mm | ±0.004 | |
| Power form | AC voltage | V | 3 380±10% |
| Frenquce | HZ | 50±10% | |
| Total Power capacity | Kw | 15 | |
| weight | kg | 3000 | |
| Overall dimension(L*W*H) | mm | 2150*1840*1750 | |
6. Standard configuration
1)8″3-jaw hydraulic chuck and soft jaw ;
2)spindle motor: servo motor,7.5KW(48N.M);
3)Max spindle unit speed 4000rpm'
4)10 position hydraulic tool turret(with turning/boring tool holder each 2);
5)Auto-lubricating system;
6)External cooling system (including dust pans, cooling tank, cooling pump);
7)auto chip conveyor;
8)Full splash guard and inner ball screws,guideway splash guard;
9) Leveling bolts
10) Work lamp;
11) Alarm lamp;
12) Hydraulic system
13) Fanuc 0i TF(5) CNC system,
7. Optional configuration:
1)GSK,Siemens,Mitsubishi and so on cnc controller.
2)manual remove chip
3)manual chuck;
4)Elastic collet and collet
5) setting tool, feeder bar.
