
C/CK5240Mainly consists of workbench, workbench base, column, cross beam and vertical support. The main parts of this machine are made of HT250 cast iron using resin sand technology and subjected to aging treatment (artificial aging and vibration aging) after rough machining after casting. The casting quality is reliable and has no cracks, pores, shrinkage cavities or white cast structure. The casting has a stable structure after artificial aging treatment, which ensures the stability of the machine during use. The product quality certificate contains a report on the analysis of the chemical composition of molten cast iron, a report on heat treatment and a curve of temperature versus heat treatment time.
C/CK5240 Specifications:
| Options | Unit | C/CK5240 |
| Max. turntable diameter | mm | 4000 |
| Desk diameter | mm | 3150 |
| Maximum Artifact Height | mm | 1600/2000 |
| Maximum workpiece weight | kg | 12000 |
| Right support caliper, max. cutting force | kg | 3500 |
| Left support caliper, max. cutting force | kg | 3000 |
| Maximum cutting force | kg | 6300 |
| Work table, max. torque | kg/h | 6300 |
| Variable desktop series | Two gears continuously variable | |
| Table speed range | rpm | 2-50 |
| Feed Series | stepless | |
| Feed range | mm/min | 0.25-90 |
| Beam tip | mm | 1250/1650 |
| Horizontal head movement | mm | 2170 |
| Vertical movement of the support caliper | mm | 1000 |
| Beam speed | mm/min | 350 |
| Rapid movement speed of the support caliper | mm/min | 1560 |
| Max. Angle of rotation of the supporting caliper | ° | ±30 |
| Tool lot size (width x height) | mm | 40×50 |
| Main engine power | kW | 55 |
| Machine appearance size (LxWxH) | mm | 6680×5010×5080 |
| Machine weight | kg | 43600 |
C/CK5240 Basic Configuration:
| Configuration | Brand | Note |
| Cross beam lifting screw | Shandong Jining Lead Screw Factory | Type T |
| X/Z Axis CNC Tool Holder | Taiwan Dinghan | High precision ball type |
| gear | Shenyang Machine Tool Co., Ltd. Gear Branch | The material, gear grinding process and gear hardness reach precision level 6. |
| Bearing | Small Bearings: Luoyang Bearings | The precision and hardness reach P5 level, and the main bearing models are 3182156 and 3182140. |
| CNC system | Main bearings: Wafangdian Bearings | |
| Hydraulic system | GSK980TDI | |
| Work table guide | Domestic | Zinc and aluminum alloy material, small thermal deformation, high wear resistance. |
| Electrical appliances | Domestic | |
| Planetary gearbox | Chint/Delixi | |
| Guide guard/draw chain | Taiwan Seiko | |
| Main engine | Domestic | |
| Precision CNC clutch | Domestic | |
| Casting | Domestic | HT250 |
C/CK5240List of accessories:
| No. | Name | Characteristics or signs | Qty |
| 1 | Column | 2 sets | |
| 2 | Transmission | 1 set | |
| 3. | Workbench | 1 set | |
| 4 | Feeding system | 1 set | |
| 5 | Beam | 1 set | |
| 6 | stand | 1 set | |
| 7 | Beam lifting mechanism | 1 set | |
| 8 | Hydraulic control device | 1 set | |
| 9 | Main engine | 55 kW | 1 set |
| 10 | Pendant station with buttons | 1 set | |
| 11 | jaw chuck | 4 sets | |
| 12 | Technical documentation | ||
| User Guide | 1 piece | ||
| Certificate of Conformity | 1 piece | ||
| Packing list | 1 piece | ||
| 13 | Tool holder | 2 sets | |
| 14 | Anchor screw | M24X500 | 11 pieces |
| 15 | Cartridge key | 24;QIS92--3 | 1 set |
| 16 | Square key | 22;QIS92--8 | 1 item |
| 17 | Adjust the horn | 240MM | 14 pieces |
About the company
Quality guarantee / Worldwide recognition / High technology
DRC machinery is a company that has consistently dedicated its activities to the field of metalworking. We specialize in the design, development, production, sales and after-sales service of high quality Chinese machine tools. Following the path of integrating production and trade, we feel the pulse of the times, constantly innovate and provide customers around the world with first-class quality products and services.
Quality guarantee
Over the years, DRC machinery has constantly expanded its product line and strictly produces various models of advanced CNC machinery in accordance with CE standard. The product range includes: CNC lathes, CNC machining centers, CNC gantry machining centers, horizontal machining centers, five-axis machining centers, turn-mill combination machines, vertical lathes, precision automatic lathes (bar feed), tube threading lathes and other specialized lathes machines. The company is certified according to the ISO 9001 quality management system and has more than 10 national patents.
Worldwide recognition
DRC Machinery products are exported to more than 180 countries and regions around the world
and has established cooperation with more than 2500
clients. DRC Machinery provides customers with comprehensive
services and universal solutions.