CNC Cylindrical Grinding Machine (End Face Grinder)

• Type: CNC Cylindrical Grinding Machine
• Processing Object: Shaft
• Abrasives: Grinding Wheel
• Controlling Mode: CNC
• Automatic Grade: Automatic
• Cylindrical Grinder Type: Universal Cylindrical Grinder
• Model NO.: BGK-200H
• Precision: High Precision
• Certification: CE, ISO 9001
• Condition: New
• Color: According to Customers′ Require
• Max. Grinding Diameter of Workpiece: 200mm
• Max. Grinding Length of Workpiece: 500mm
• Max. Workpiece Weight: 50kg
• Wheel Peripheral Velocity: 45m/S
• Workhead Spindle Speed: 30-300rpm(Stepless)
• Center Height: 160mm
• Max. Swiveling Dia.: 220mm
• Machine Weight: 4000kg
• CNC System: Fanuc or Siemens
• Transport Package: Wooden Pallet or Wood Case
• Specification: CE ISO9001
• Trademark: TIMAC
• Origin: China(Mainland)
• HS Code: 8460211000
• Production Capacity: 300 Sets/Year

Product Description

CNC (End Face) Cylindrical Grinding Machine 
BGK-200H    BGK-200G    BGDK-200H    BGDK-200G
 
Machine Summary:
 As the small and medium-size CNC cylindrical grinding machines with international advanced level,  BGK-200H/G and BGDK-200H/G CNC (end face) cylindrical Grinding machine are independently  developed and manufactured through the company's import, digestion and absorption of overseas  advanced technologies, with the characteristics of compact structure, high rigidity and high precision.  Being the productive CNC cylindrical grinding machines of easy-to-operate, reliable performance and  high cost performance, these machine tools are suiable for the usage in mass productions.
 
Features and Performance:
*With the rational layout and integral protective cover, the machine tool is convenient for maintenance and  in conformity with human engineering requirements.
*With a sleeve type hydraostatic/hydrodynamic main shafting adopted for a grinding wheel spindle, the  machine tool features on the high rotaty precision and good rigidity.
*With two-axis linkage feeding, the machine is equipped with worktable(Z-axis) and wheel head(X-axis)  driven by AC servomotor and ball screws, the maximum feed speed reaches 10m/min. The guideway of  H-shaped wheel head feeding(X-axis) is equipped with preload linear ball screw guideway, thus to  realize  steady feeding accuracy and reliable correctness of incremental feeding.
*With front fixed diamond dresser, precise CNC control dressing and automatic compensation can be  realized.
*The machine tool is provided with an imported or a domestic active measuring device, thus realizing the  closed-loop control of grinding process.
*The machine tool adopts an imported advanced CNC system and is provided with all-round controlling  functions including grinding program changes, workpiece quality control, machine condition monitoring,  fault self-diagnostics, abnormal alarm, and convenient menu type interface input.
 
Technical Parameters 

Specifications		Units	BGK-200H BGDK-200H	BGK-200G BGDK-200G
Maximum swiveling diameter		mm	Φ220	Φ220
Distance between centers		mm	500	500
Height of center		mm	160	125
Maximum grinding diameter		mm	Φ200	Φ200
Maximum workpiece weight between centers		kg	50	50
Control system			FANUC/SIEMENS	FANUC/SIEMENS
Grinding wheel(max.)	OD*W*ID	mm	Φ600*80*Φ305	Φ500*80*Φ203.5
	Linear speed	mm/s	45	35/45
Wheel head	Total travel	mm	270	220
	Feed speed	mm/min	0.1-5000	0.1-5000
	Minimum setting unit	mm	0.001	0.001
	Oblique angle	°	90/60	90/60
Worktable	Type		Two layer conical degree adjusting worktable
	Feed speed	mm/min	0.1-5000	0.1-5000
	Minimum setting unit	mm	0.001	0.001
Work head	Center		MT.NO.4	MT.NO.4
	Rotating speed	rpm	30-300(stepless)	30-300(stepless)
Tailstock	Center		MT.NO.4	MT.NO.4
	Travel of center	mm	25/60	25/60
Electrical system	Power of wheel spindle motor	kw	7.5/11	7.5/11
	Torque of wheel head feeding motor	N.m	12(FANUC)/11(SIEMENS)	12(FANUC)/11(SIEMENS)
	Torque of worktable feeding motor	N.m	8(FANUC)/11(SIEMENS)	8(FANUC)/11(SIEMENS)
	Power of work head spindle motor	kw	0.75	0.75
	Hydraulic pump motor	kw	0.75	0.75
	Power of wheel spindle bearing lubrication pump	kw	0.75	0.75
Cubage dimension	Hydraulic and lubricating oil tank	L	45	45
	Spindle bearings oil tank	L	45	45
Net weight		kg	4000	4000

 Working Accuracy

Inspecition item	BGK-320H/G  BGDK-320H/G
Roundness	0.002mm
Consistency of the longitudinal section diameter	0.005mm
Roughness	Ra0.32um(longitudinal grinding)
	Ra0.4um(plunge-cut grinding)
	Ra0.63um(end face grinding)

 

Our Advantages

1. Free replacing parts available in the warranty period. Cost price replacing parts available beyond the warranty period.
2. Quick action and reply for the technical questions at any time in the whole life of the machine.
3. Overseas after service center available in some region.
4. Engineer overseas service available on the requirement of customer(relative cost born by customer).

Packaging & Shipping

Company Profile

Timeway Machine Tool Co., Ltd. is a professional machine tool manufacturing enterprises, the main products include lathe, milling machine, grinding machine, etc., and according to customer needs we also can design and manufacture various special purpose machines, to provide relative technology upgrading and transformation services in machine tool field.

 

Since the establishment of the Ministry of Foreign Trade, we have participated in various domestic and international exhibitions such as the Autumn Canton Fair, Beijing Exhibition, Shanghai Exhibition, Moscow, Ethiopia, and Russia, and have maintained long-term friendly cooperative relations with exhibition customers.

Customer visited

So far, we have received many customers from abroad, and they are all very satisfied with our company and products



The following is one of the most satisfactory products recommended by customers, as well as our main product categories. you can click and view

 

 

FAQ

Q: Why choose TIMEWAY MACHINE?
A: 1 . High quality with competitive price;
2 . Professional R&D team and 25 years export experience;
3 . Exported more than 60 countries;
4 . CE, ISO Certificates;
5 . 24 HOURS ONLINE SERVICE (SKYPE, WhatsApp, Wechat, Trademanager);
6 . 12 months quality warranty;
7 . Oversea engineers available for problem resolving;
Q: Do you have QC or any safety standards for your machinery?
A: yes, we have established a highly strict quality control department to guanrantee good quality.
Q: What's the MOQ?
A: 1 set (Only some low cost machines will be more than 1 set )
Q: What about the payment terms?
A: (1) T/T with 30% advanced payment, and 70% balance payment to be paid before shipment;
(2) Irrevocable LC at sight;
(3) Western Union, MoneyGram, etc.
Q: How about the warranty?
A: Warranty Period is one year after delivery. Even beyond the period, we will supply lifetime service for machine.