Short Description: This machine is suitable for high speed steel and alloy cutting tools, hardware for ferrous metal, nonferrous metal and some non-metallic parts inside and outside the cylinder, end, grooving of rough finish machining, etc. :

1. SPECIFICATION

CNC Double Column Vertical Lathe Machine
Name	Unit	CK5225	CK5240	CK5250	CK5263	CK5280
Max cutting diameter of workpiece	mm	2500	4000	5000	6300	8000
Workbench diameter	mm	2250	3200	4500	5700	6300/7200
Max height of workpiece	mm	1600/2000	2000/2500/3150	2000/2500/3150	2500/3150/4000	3500/4000/5500
Max weight of workpiece	t	15	32	50	80/125	60/80/150
Workbench speed range	r/min	2~63	0.5~45	0.5~40	0.5~40	0.32~32
Workbench speed series	step	two gears no step	two gears no step	two gears no step	two gears no step	two gears no step
Main motor power	kw	DC55	DC55	DC75	DC90	DC132
Max workbench torque	kn.m	63	63	100	150	200

2. FEATURE

	WORKBENCH STRUCTURE: Table par is consisting of the workbench, table base, spindle components and transmission components. Workbench and workbench base respectively for the overall casting structure, the use of high strength and low stress cast iron, grade HT250 aging treatment has sufficient rigidity, strength and stability. Workbench bearings using high precision NN30 series double row short cylindrical roller bearings, by adjusting the radial clearance to ensure high precision rotary table, and a high working life. Workbench guide rail for constant current hydrostatic guide, to ensure long-term stable work bench.
BEAM STRUCTURE: By the beams, horizontal feed transmission structure, clamping mechanism and hydraulic device and other components.Beam using high strength and low stress cast iron, aging treatment, structural stability is not deformed, the guide after IF quenching, with sufficient rigidity, strength, to ensure the accuracy of the machine. The top of the guide rail is equipped with a weight-reducing and unloading device, which reduces the resistance of the tool holder during movement. The contact surface of the beam and the column guide rail is glued with PTFE wear-resistant guide rail soft belt, which has a small coefficient of friction and greatly prolongs the service life of the machine tool. Beam placed in front of the column, so that the vertical beam in the vertical column.
	ELECTRIC SYSTEM All machine control components such as contactors are installed in the power distribution cabinet. All the operating components are centrally mounted on the hanging button station. Machine electrical system and mechanical action set many chains, to ensure the machine control and mechanical movement of the reliability, safety, in the event of failure, just press the emergency button, the whole equipment power.
HYDRAULIC STATION table static pressure system, the main transmission system, cross-beam clamping system, vertical turret ram hydraulic balance system. Static pressure system table by the oil pump, the static pressure oil is allocated to each oil pool, table height by adjusting the reach of 0.06-0.15mm. Hydraulic device pressure protection, such as the use of pressure will automatically shut down.
	GANTRY Gantry from the left and right columns and connecting beams. Box in the upper part of the gantry around the lift, driven by AC motor through worm pairs and pairs of screw rail to do the lift move the beam along the left and right columns. Machine left and right column, connecting beams and other large high-intensity, low stress HT250 cast iron materials, the hardness of HB170-190, so that the machine has greater strength and high stiffness, aging treatment, eliminate stress and ensure that the machine accuracy.

4. WORKSHOP

Dalian Refine Tech Co., Ltd. is one of the professional groups specialized in exporting of heavy duty machine tools for 15 years. Start with R & D and Production of Vertical Lathe in 2006, and extended the business scope for adapting to market changes and meet more customer requirements in 2010, has developed Lathe Machine (CNC & Manual), VMC, Boring Machine, Gear Hobbing Machine and Radial Drilling Machine… which are widely used in the fields of Metal Processing Service.Dalian Refine Tech Co., Ltd. is engaged in the export of Machinery, the range of products covered Metal Machining field. Looking to the future, we will adhere to the industry breakthrough as the leading development strategy, and continue to strengthen technological innovation, management innovation and marketing innovation as the core of the innovation system, and strive to become a leader in the field of metal processing and mechanical sealing application solutions.COMPANY PHILOSOPHYSince its establishment, the company has provided efficient and comprehensive technical support for all fields of global manufacturing industry. In the automotive manufacturing engineering machinery, shipbuilding, electronics industry, mold industry and other fields, for many users to provide efficient processing solutions, to help users to comprehensively improve the quality and cost competitiveness, effectively control the user cost, to maximize the benefits but also get the customer's praise.Our Value is "NO QUALITY, NO FUTURE". To improve the quality of our products to enhance our corporate reputation.