Gk250 CNC Horizontal Grinder Internal Hole Max ID 500mm

Product Description

Δ This machine is a two axis (X-axis, Z-axis) CNC Internal Grinder, which is mainly used to grind the inner hole, step hole, iner end face and outer end face of the work piece. The grinding cycle is completed automatically
(with automatic feed,withdrawal , rough grinding and finegrinding); Automatic dressing of grinding wheel,automatic compensation, etc.).
Δ The machine tool is fixed by the work piece box, the worktable moves left and right.and the grinding wheel frame do the back and forth fedingmovement. The movement of the worktable and grinding wheel frame is driven by the servo motor through the ball crew, both of which adoptlinear guide rails.
Δ The rotation speed of work piece spindle and grinding wheel spindle are controlled by frequency converer to reaize stepless speed regulaton.
Δ The machine tool adopts a front movable operation box and an independent electrical cabinet. The protective cover shell has two differentstyles of semi closed or fully closed for users optional.

Model of machine tools		GK250
The range of grinding diameter of hole(mm)		100-500
Maximum grinding depth (mm)		500
Swing diameter of work piece (mm)	Inside the shell(mm)	510
	Outside the shell (mm)	720
The maximum stroke of feeding slide(mm)		200
The maximum stroke of workbench(mm)		730
Maximum rotation angle of lather head(° )		30°
Rotating speed of work piece (r/min)		30-500stepless speed regulation
Rotating speed of grinding wheel (r/min)		2000-10000(stepless speed regulation)
Motor power of workpiece(kw)		4
Motor power of grinding wheel(kw)		5.5
Motor power of X-axis servo motor(kw)		2
Motor power of Z-axis servo motor(kw)		4
The power of oil pressure motor (kw)		0.55
Cooling motor power (kw)		0.09×2
Rated power(kw)		17.8
Maximum speed of workbench m/min		6
Grinding speed m/min		0-4
Feed speed of grinding wheel m/min		5
X-axis minimum resolution mm		0.001
Z-axis minimum resolution (mm)		0.001
Maximum load capacity of workpiece (kg)		300
Flow of cooling pump(L/min)		30
The pressure of hydraulic system (MPa)		0.4
Flow of oil pump(L/min)		25
The weight of machine tools(kg)		5600
Machine overall dimension(mm)		4000× 1900×2000
Roundness of internal hole(um)		3
Machining precision	Cylindricity of internal hole(um)	5
	Surface roughness of internal hole (um)	Ra0.63
	Roughness of end face(um)	Ra0.8

Δ Due to the continuous progress of technology, this content is for reference only, in case of any change without further notice.the technical documents signed by both parties shall prevail.
WUXI GOLP CNC MACHINERY CO.,Ltd is located in Wuxi--the core location of the Changjiang Delta which is the most dynamic economy area in China. We are a new brand company specializing in the CNC machine tool industry. The company is mainly engaged in Die-casting machine, CNC Punching machines, Powder compacting machine and other new intelligent machine and related supporting products. The company adheres to the business philosophy --Professional quality, Credibility first, Customer first, and is committed to the development goal of becoming an important member of the global market in the field of intelligent machines.
Q:What's your payment terms?
A:T/T,L/C,Paypal,Western Union etc.
Q:How long is the product warranty?
A: 24 months
Q: Are you a trading company or a manufacturer?
A: We are a professional manufacturer. Our products have been exported to Asia, South America, Africa, and have developed a good world wide reputation.
Q: What kind of product certification do you have?
A: All our products have passed ISO9001 and CE certifications. We have strict quality inspection process before leaving our factory in order to offer the best quality machines to our customers.
Q: Do you have after sales service?
A: Yes, we have special service team which will offer you professional guidance, or On-site installation in customer Factory.
Q: Do you test all your goods before delivery?
A: Yes, we have strict quality inspection process including a load test for every machine before leaving our factory.

---

>> ASTM 1035 1045 1050 S45c Q195 Q215 Q235 Q275 Q345 H13 Metal Rods Round Dia 10mm 12mm Cutting Steel Carbon Steel Rod Bar
>> RD titanium rookie watch real tourbillon Roger tourbillon automatic mechanical movement diving watch 72 hours power saving
>> Jacquard Gloves Making Machine with Electronic Needle Selection
>> Professional Badminton Tennis Non-slip Grip PU Leather Sweat-absorbing Durable Overgrip
>> Customized logo factory price cheap wholesale bulk china 1688 microflex fishing rod10lb 5.40m
>> LAITE D2072 2020 new arrivals autumn&winter off-shoulder v neck maxi dresses women casual dresses
>> High Quality Extruded Graphite
>> 51247294199 electric tailgate lift support Rear Trunk Lid Spring for Bmw x5 2007-2013 spindle drive right
>> Felt Table Runners
>> High-Performance Cold Roll Forming Machine for Steel Purlins
>> High Speed High Precision Perfect CNC Header Pipe Drilling Machine for Pressure Vessel Boiler, Djx3512, Max Tube Diameter 350mm Max Thickness 60mm
>> High Hardness Fiberglass Rooster Sculpture China Manufacturing Customize Cake Fiberglass Sculpture
>> Bte air conduction dIgital in ear hearing aid
>> Expanded mesh ceiling tiles 20 mm thickness Aluminum PVC coated ceiling panels
>> transparent rear projection film smart film power supply
>> Wholesale Secondhand Sneakers Used Sport Men Shoe Original Brand Second Hand Shoes
>> See More Meto Nordberg C80ja W, Vibrating Screen, 100-150t/H
>> leds lighted free samples 25000hours 3w 5w 7w 9w 12w 15w 18w 20w 24w light led bulb 2000 - 4999 pieces
>> Manufacturer thin edge bathroom vanity top basin for bathroom cabinet units
>> Straight Boiler Tube Erosion Shield For Power Station Utility Industrial Boiler