Premium Double Disc Grinders For Precision And Efficiency - YUHUAN Factory Direct YHDM580B Series

YUHUAN Precision Double Disc Grinder YHDM580B YHDM580B/3 YHDM580B/5

Product description: This Double Disc Grinder YHDM580B B/3 B/5 can process high efficiency and precision grinding of the upper and lower parallel discs of all kinds of metal and non-metal thin parts (bearings, valves, aluminum alloy plates, seals, oil pump blades, piston rings, etc.) with irregular shape and round shape.

Characteristic

1. The body adopts castings box structure, good shock absorption, rigidity and reliable thermal stability. 2. The coolant is filtered by magnetic separation and paper tape filtration, and recycled after temperature control of the coolant. 3. Hinged disc feeding mechanism, flexible opening, convenient replacement and dressing grinding wheel. 4. Equipped with automatic grinding wheel dressing device, convenient and fast, to ensure the grinding wheel correction quality. 5. In addition to the spindle motor, each transmission chain is driven by servo motor, smooth movement, accurate positioning, convenient adjustment.

Items	Unit	YHDM580B	YHDM580B/3	YHDM580B/5
Workpiece size(Diameter)	mm	Φ12-Φ120	Φ20-Φ320	Φ20-Φ240
Workpiece thickness	mm	0.8-40	8-40	8-40
Grinding wheel size	mm	Φ585×Φ195	Φ585×Φ195	Φ585×Φ195
Grinding motor power	kw	22Kw×2	30Kw×2	30Kw×2
Grinding motor speed	rmp	50-950	50-950	150-950
Feeding carrier motor power	kw	1.5	1.5	1.5×3
Weight	kg	8000	9000	9000
Overall dimension (L×W×H)	mm	2250×2300×2880	2550×2300×2880	2550×2300×2880

Parts Machined By Double Disc Grinder

YHDM580B

YHDM580B/3 product-description1

YHDM580B/5 product-description1

Processing type

YHDM580B

YHDM580B/3 product-description2

YHDM580B/5 product-description3

Grinding Structure

Machinery Precision and Stability

3. The main motor transmits the torque to the spindle through triangular belt-wheel. And unloading structure is adopted between triangular belt-wheel and splines to avoid bending load on the spindle.4. Grinding head feeding cotrolled by high-precision ball screw unit, with feeding precision up to 0.001mm, which secures the stability of grinding process.1. The machine adopts box structure with vertical spindle for upper & lower grinding.2. The spindle structure is a combination of double cylindrical roller bearing and double direction angular contact thrust ball bearing, ensuring the stability & rigidity of the grinding heads.

Installation of Grinding Wheel

Integrated crane is equipped for unloading/loading of the abrasive wheels. Unique swing-out structure for the feeding carrier provides outstanding space for tool changes. Portable wheel changing aid for rapid & easy transportation of the tools, reducing labor intensity and improving work efficiency.