Estop Horizontal Spindle Type Surface Grinder Etw-70250ahd CNC Machine Tools CNC Grinder Factory Direct Sales Mold Base Grinder

• Customization: Available
• After-sales Service: The Whole Machine Life
• Warranty: One Year Free Warranty
• Model NO.: ETW-70250AHD
• Processing Object: Kinds of Metals
• Abrasives: Grinding Wheel
• Controlling Mode: CNC
• Automatic Grade: Automatic
• Cylindrical Grinder Type: Surface Grinding Machine
• Precision: Rough Grinding
• Certification: GS, CE, RoHS, ISO 9001
• Condition: New
• Worktable Size: 2500*700mm
• Max Loading: 5500kg
• Grinding Wheel: Dia350*Dia127*20-50mm
• Transport Package: Steel Box/Container
• Specification: 6700*2300*2300mm
• Trademark: EsTop
• Origin: China
• HS Code: 8460121000
• Production Capacity: 500pieces/Year

Product Description

The machine tool ETW-70250 program control adopts the economic numerical control system, the servo motor is controlled by the small programmable controller, and the vertical and horizontal axis feed automatic control is realized. The central control console can set up and store all the process parameters, monitor the current coordinate, grinding process and fault alarm, and reduce labor intensity and improve work efficiency.
The vertical movement of the worktable is hydraulic transmission, using the proportional valve stepless speed regulation and the small thermal deformation of the independent hydraulic station.
The spindle adopts liquid static and static bearing, with good rigidity, high rotation precision and low surface roughness of grinding workpiece.
The guide rail of the worktable and the lateral guideway stickup the polytetrafluoroethylene guideway soft belt, with good wear resistance.
The precision of the precision ball screw for the vertical and lateral feed of the grinding head is high.
The machine has a demagnetization device which is convenient to load and unload the workpiece.
The machine tool has stable movement, stable precision, reliable performance, convenient operation and low noise.

Specifications of ETW-70250:

	Parameter	Unit	ETW-70250
General Capacity	Worktable size	mm	2500*700
	X axis Travel	mm	2700
	Y axis Travel	mm	770
	Max center of wheel to table	mm	500
	Max loading	kg	5500
Worktable size(X axis)	Table T-slot specification	Mm*n	18*3
	Table speed	m/min	5-30
Y axis	Hand wheel feed degree scale	mm	0.02/5
	Automatic feed	mm	0.05-15
	Fast moving speed	Mm/min	990/1190
Grinding wheel	Grinding wheel max size	mm	D350*D127*20-50
	Grinding wheel speed(50Hz/60HZ)	R.P.M	1450/1740
Z axis	Automatic feed degree scale	mm	0.01-0.08
	Fast moving speed	Mm/min	230
Motor	Spindle motor(Horizontal/Vertical)	HP*P	15*4
	The Z axis motor	W	1500
	Hydraulic motor	HP*P	5*6
	Cooling motor	W	90
	The Y axis motor	W	1500
Size	Machine size	mm	6700*2300*2300
	Weight	kg	8800

Tips: We can customize models according to customer requirements, more Non-standard series please consult the manufacturer.

FAQ

Q1. What is the payment Terms ?
A1: T/T, 30% initial payment when order ,70% balance payment before shipment; Irrevocable LC at sight. When we receive the advance payment, we will start to make production. When the machine is ready , we will take pictures to you after we got your balance payment. we will send the machine to you.

Q2.How can I choose the most suitable machines ?
A2: Please let us know your machining demand or machine size, we can choose the best model for you, or you can choose the exact model by yourself. You can also send us the products drawing, we will choose the most suitable machines for you.

Q3. What is the package of the machines?
A3: The machines standard packed by iron pallets or Fumigated wood with plywood films.

Q4. What is your trade terms?
A4: FOB, CFR, CIF or others terms are all acceptable.

Q5. What is your minimum order quantity and warranty?
A5: MOQ is one set, and warranty is one year. but we will offer lifetime service for machine.

Q6.When is the delivery time?
A6: We will delivery then within 15-60 working days after received your deposit. If some special machines will be some longer, we will give you the answer accordingly.

Q7: How to ensure the quality?
A7: 1.Firstly we choose best material for the processing.
2.Being and after processing, we will inspect the finished parts.
3.Machine finished, our company QC will test the machine as per customer requests.

Q8: How to deal with the after-sales service?
A8: 1. Technician available for training and installation at customer's company

1. Internet service by sending emails and videos, communicating online or calling

3. 1 year warranty. During the warranty period, we will sent damage of the machine parts (non-human factors)for free.

Q9: How do we get the training for the machines?
A9: You can send your people to our factory and we will offer training free of charge, or we can send our engineer to your place.

Q10: Where is your factory located?
A10: Our factory is located in Dongguan city and Chongqing city.