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HG Series High-precision Horizontal Grinding Solution

HG Series High-precision Horizontal Grinding Solution

Suitable for precision parts such as spindles, tool holders, cams, bearing seats, etc. ,used in mechanical equipment, rail transit, aerospace, and other fields, the efficient grinding of external cylindrical surfaces, internal holes, end faces, step surfaces, tapered surfaces, threads, screw rods, and non-circular contour surfaces.

Inquiry

Technical characters

IT3~IT1 grade,surface roughness ≤Ra0.2

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Main Features

1. Multi-Process

Multiple processes completed in one clamping;

2. High Efficiency

Automatic transition between multi-grinding head processes;

Surface finishing and profile grinding;

3. Multi-Function

Various CNC axis linkage function selections to complete complex profile machining;

4. High Precision

Hydrostatic technology, direct drive technology, tailstock ±40μm precision micro-adjustment collaboration, ensuring extremely high machining accuracy and precision retention;

5. High Stability

Hydrostatic guideways, Class 00 marble base, reducing temperature effects and isolating vibration interference;

6. High Performance

Online dynamic balancing, AE system, online measurement, etc. , providing perfect high-precision machining performance;

7. High Convenience

3D simulation human-computer interaction software, full-function CNC program package.

Performance

HG32Series	Typical parameters	HG32Series	Typical parameters
Top distance	1500	Central height	180mm
Maximum weight ofthe largest workpiecesupported by the top-tier	300Kg	y-axis travel	380mm
Maximum moving speed ofthe X-axis	15m/min	Z-axis travel	1650mm
Maximum moving speed ofthe z-axis	15m/min	B-axis headstock rotationangle	-20°to+200°
Peripheral grinding motorpower	38Kw	Rated speed	4300rpm
Maximum grinding wheelsize	φ500×φ203×60mm	Maximum grinding wheelperipheral speed of theouter circular grinder	120m/s
Internal circular grindingmotor power	12Kw	Clamping taper	42000rpm
Headstock rotation speed	1—500rpm	Clamping taper	MT4
Tailstock sleeve diameter	φ50mm	Rear micro-adjustmentcompensation	±40μm
Machine tool size	Approx 6500×5200×2200mm(Length×Width ×Height))	Machine tool weight	Approx15t

Certificate

certification

Our R & D team establish a long - term partnership with National University of Defense Technology , Dalian University of Technology , Hunan University , Central South University , and other renowned institutions . Yuhuan is also research base for Hunan University’s doctoral student,get 5—9 patents per year .

Has got36 related patents

A certificate of international standard products in 2005

Has passedISO9001 : 2000 international quality system certification, has estabished corporate product standards