Name: ZP Series Round Die Thread Rolling Machine
Brand: Harbin Rainbow Technology CO.,Ltd.

Specifications of ZP Series Round Die Thread Rolling Machine

ZPA28-32 Thread Rolling Macine

Project			Unit	ZPA28-46
Rolling spiline range	Max.diameter	Max.rolling pressure	KN	460
		Radial feed	mm	110
	Max.pitch	Axial feed	mm	50 (85)
		Radial feed	mm	10
Rolling die range	Axial feed		mm	10
	Max.outer diameter		mm	240
	Aperture		mm	85 (75)
Max.width			mm	200
Max.center distance btw.main axis			mm	340
Main axis rotation			r.p.m	16. 21.27.37. 46. 62
Main axis inclination				±5°
Feed travel			mm	0-16
Center height			mm	1 000
Gross power			KW .	18. 2
Dimensions(LxWxH)			mm	1650X 1720X 1700
Packing dimensions(LxWxH)			mm	2350X 2100X 1950
Weight			Kg	5100

ZPA28-46 Thread Rolling Macine

Project			Unit	ZPA28- 32
Rolling spiline range	Max. .diameter	Radial feed	KN	320
		Axial feed	mm	90
	Max.pitch	Radial feed	mm	50
		Axial feed	mm	6
Rolling die range	Max.outer diameter		mm	8
	Aperture		mm	220
	Max.width		mm	75
Max.width			mm	180
Max.center distance btw.main axis			mm	300
Main axis rotation			r.p.m.	16.21.27.37.46. 62
Main axis inclination				±5°
Feed travel			mm	0-16
Center height			mm	950
Gross power			KW	14. 2
Dimensions(LxWxH)			mm	1 600X 1680X 1650
Packing dimensions(LxWxH)			mm	2250X 2000X 1900
Weight			Kg	4080

ZPA28-20 Thread Rlling Macine

Project			Unit	ZPA28-20
Rolling spiline range	Max.diameter	Radial feed	KN	200
		Axial feed	mm	70
	Max.pitch	Radial feed	mm	45
		Axial feed	mm	5
Rolling die range	Max.outer diameter		mm	6
	Aperture		mm	178
	Max.width		mm	54
Max.width			mm	140
Max.center distance btw.main axis			mm	240
Main axis rotation			r.p.m.	28.35.45.56
Main axis inclination				±5°
Feed travel			mm	0-12
Center height			mm	900
Gross power			KW	11
Dimensions(LxWxH)			mm	1550X 1460X 1600
Packing dimensions(LxWxH)			mm	1800X 1750X 1900
Weight			Kg	2800

ZPA28-25 Thread Rolling Macine

Project			Unit	ZPA28-25
Max.rolling pressure			KN	250
Rolling spiline range	Max.diameter	Radial feed	mm	80
		Axial feed	mm	80
	Max.pitch	Radial feed	mm	6
		Axial feed	mm	8
Rolling die range	Max.outer diameter		mm	220
	Aperture		mm	75
	Max.width		mm	160
Max.center distance btw.main axis			mm	300
Main axis rotation			r.p.m.	16. 27.37.62
Main axis inclination				±5°
Feed travel			mm	0-12
Center height			mm	950
Gross power			KW	11
Dimensions(LxWxH)			mm	1580X 1600X 1650
Packing dimensions(LxWxH)			mm	2250X 2000X 1900
Weight			Kg	3560

ZP28-20/ZP28-25 3-Axle Thread Rolling Macine/Thread Roling Macine

Project			Unit	ZP28-20	ZP28-25
Max.rolling pressure			KN	200	250
Rolling spiline range	Max.diameter	Radial feed	mm	120	80
	Max.diameter	Axial feed	mm	50	80
	Max pitch	Radial feed	mm	5	6
	Max pitch	Axial feed	mm	6	8
Rolling die range	Max.outer diameter		mm	178	220
	Aperture		mm	54	75
	Max.width		mm	105	120
Max.center distance btw.main axis			mm	130	260
Main axis rotation			r.p.m.	49	23. 28. 39. 49
Main axis inclination				±5°	±5°
Feed travel			mm	5	0-12
Center height			mm	900	900
Gross power			KW	10.7	11
Dimensions(LxWxH)			mm	1500X 1520X 1750	1470X 1440X 1600
Packing dimensions(LxWxH)			mm	1800X 1750X 1900	1800X 1750X 1900
Weight			kg	3200	3000

ZP28-M20 Axle Thread Roling Macine

Project			Unit	ZP28-M20
Max.olling pressure	Max.diameter	Axial feed	mm	20
Max.olling pressure	Max.pitch	Axial feed	mm .	2. 5
Rolling spiline range	Max.outer diameter		mm	175
	Aperture		mm	54
	Max.width		mm	80
Max.center distance btw.main axis			mm	196
Main axis rotation			r.p.m.	42.53. 68. 87
Main axis inclination				±6°
Center height			mm	900
Gross power			KW	4.2
Dimensions(LxWxH)			mm	1176X1160X1200
Packing dimensions(LxWxH)			mm	1650X 1300X 1600
Weight			Kg	1500

ZPA 28-151 Thread Rolling Macine

Project			Unit	ZPA28-15
Max.rolling pressure			KN	150
Rolling spiline range	Max.diameter	Radial feed	mm	60
	Max.diameter	Axial feed	mm	45
	Max.pitch	Radial feed	mm	4
	Max.pitch	Axial feed	mm	5
Rolling die range	Max.outer diameter		mm	178
	Aperture		mm	54
	Max.width		mm	120
Max.center distance btw.main axis			mm	240
Main axis rotation			r.p.m.	28.35.45. 56
Main axis inclination				±5°
Feed travel			mm	0-12
Center height			mm	900
Gross power			KW	7.2
Dimensions(LxWxH)			mm	1500X 1440X 1400
Packing dimensions(LxWxH)			mm	1800X 1750X 1900
Weight			Kg	2500

ZP28-12.5 3-Axle Thread Rolling Macine

Project			Unit	ZP28-12.5
Max. rolling pressure			KN	125
Rolling spiline range	Max. diameter	Radial feed	mm	90
	Max. diameter	Axial feed	mm	50
	Max.pitch	Radial feed	mm	4
	Max.pitch	Axial feed	mm	4
Rolling die range	Max.outer diameter		mm	150
	Aperture		mm	54
	Max.width		mm	75
Max. center distance btw. main axis			mm	100
Main axis rotat ion			r. p. m.	90.12
Main axis inclinat ion				±3°
Feed trave I			mm	5
Center height			mm	900
Gross power			KW	5.7
Dimensions (LXWXH)			mm	1390X 1750X 1600.
Pack ing dimensions (LXWX H)			mm	1800X 1750X 1 900
Weight			Kg	3000

Maintenance of ZP Series Round Die Thread Rolling Machine

Like other fastener machine, a ZP Series Round Die Thread Rolling Machine also need regularly maintenance to ensure its proper functioning and extend its lifespan. Here are some maintenance guidelines for this type of machine:

1. Regular Lubrication: Ensure that all moving parts, including gears, bearings, and sliding surfaces, are adequately lubricated according to the manufacturer's recommendations. Regularly check and top up lubrication levels to prevent excessive wear and friction.

2. Cleanliness: Keep the automatic thread rolling machine clean and free of debris, chips, and dirt. Regularly remove swarf and contaminants that may accumulate in the machine's working areas.

3. Inspect and Tighten Fasteners: Periodically inspect all bolts, nuts, and fasteners for tightness. Loose fasteners can lead to vibrations and affect thisautomatic thread rolling machine's accuracy and performance.

4. Die Maintenance: Check the condition of the rolling dies regularly. Replace worn or damaged dies promptly to maintain thread quality. Ensure that the dies are properly aligned and securely fastened.

5. Electrical Components: Inspect the electrical components, such as wiring, switches, and controls, for any signs of wear or damage. Ensure that all connections are secure and that there are no loose wires or exposed conductors.

6. Hydraulic System: If your machine has a hydraulic system, check for leaks in hoses and fittings. Maintain the hydraulic fluid at the recommended level and replace it as per the manufacturer's guidelines.

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