The machine tool heavy double column vertical lathe;
Suitable for high-speed steel and carbide cutting tools, suitable for machining of various industries of non-ferrous metals and non-ferrous metal parts of the cylindrical surface, conical surface, end face, grooving and other rough and finishing.
SPECIFICATIONS FOR C5250 MANUAL DOUBLE COLUMN VERTICAL LATHE
Max. cutting diameter of the vertical slide
mm
5000
Worktable diameter
mm
4500
Max. weight of the work piece
t
30/50
Max. height of the work piece
mm
2000/2500
Worktable speed range
r/min
0.5~40
Series
step
Two gears no series
Max. cutting force of right knife rest
kn
50
Max. cutting force of left knife rest
kn
40
Max. worktable torque
kn.m
100
Feeding rang of knife rest
mm/min
0.1~200
Rapid movement speed of knife rest
mm/min
2000
Beam movement speed
mm/min
350
Turning angle of vertical slide
°
±30
Knife carrier size(W*H)
mm
50*50
Main motor power
kW
DC75
Weight of the lathe
t
60
Dimensions of the machine(L*W*H) and weight
mm
7680*6100*5975 60/100
Detailed Images
Casting
The casting is made of HT250-300 material, and there is no residual resin sand on the surface of the casting after smother, tempering and aging treatment, which shows that we strictly adhere to each core process and ensure the strength, rigidity, precision, stability and durability of the machine tool.
Smouldering fire:
After casting, we will place the workpiece in the furnace and keep it at a high temperature for a long period of time and then it will naturally drop to room temperature as the furnace heats up and then go to the next process.Tempering : After rough machining, the castings need to be further relieved by tempering in a high temperature furnace, which will cost most of the cost and time for machine tools
1.Heavy-duty clearance bearing:
1)Combined with hydrostatic guide, the radial and axial accuracy is guaranteed. 2)Double - combination clearance bearing 3)The clearance can be adjusted at any time when the radial and axial accuracy of the table is out of tolerance 4)Bearing with ZWZ or NSK2.Hydrostatic guideway 1)Carrying large 2)Strong rigidity 3)Low friction coefficient 4)Rotate smoothly
4 jaw chuck -Manual
1)4 - jaw loaded plus force chuck 2)Overload clamping 3) Large controllable range 4)3 jaw hydraulic chuck is optional below 1600mm 5)The rotary encoder is installed in the working table, which can realize the function of turning different size threads 6)The complex workpiece can be machined with numerical control system
Electrical System
Machine adopts electric control elements are installed in the power distribution cabinet, all operating elements focused on the hanging button site installation.
Hydraulic stations:
It includes a table static pressure system, a main drive system, a beam clamping system, and a vertical turret tamping hydraulic balance system. The hydraulic device has a pressure protection function, and it will close automatically if the pressure is not used properly.
GANTRY
Gantry is consisting of the left and right columns and connecting beams. In the upper part of the gantry there are left and right lifting boxes, driven by the AC motor, through the worm gear and double screw to make the beam along the left and right column rails to move up and down. Machine tools left and right columns, beams and other large-scale use of high strength, low stress cast iron material, hardness HB170-190, the machine has greater strength and higher stiffness, after aging treatment to eliminate stress and ensure the accuracy of the machine.
Machines Picture
Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 21 Jan, 2025, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
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