Quality Guaranteed Rotary Crusher

Rotary crusher is a kind of super fine crusher which adapt from American Norberg. It can crush material into well proportioned particle, fine particle, and well product. And it has higher efficient with more economic performance. Rotary crusher is used to product artificial sand, mixed sand, asphalt concrete fine aggregate, dense material, cubic sand, roof material sand. It can provide raw material to rod mill and ball mill to improve ball mill’s production capacity. Rotary crusher is assembled by transmission assembly, bowl assembly, eccentric assembly, socket bearing assembly, cone assembly, distributor, liner assembly, spring protection, and lubrication assembly.

Performance Parameter Table

Specifi cation	Cone Diameter (mm)	aditus laryngis size (mm)	Trought Capacity (t/h)	Production Capacity(t/h)--Product(under screen)
				Suggestion Specification of Screen
				9mm	6mm	American 4# Screen 4 Mesh	American 6# Screen 6 Mesh	American 8# Screen 8 Mesh	American 12# Screen 10 Mesh
PP0911 PP0919 PP0925	914	11 19 25	68	54	45	32	27	21	16
PP1213 PP1219 PP1225 PP1232	1219	13 19 25 32	109	95	73	50	41	36	27
PP1619 PP1625	1676	19 25	181	145	108	77	63	54	41
PP2116 PP2125 PP2132	2134	16 25 32	254	227	107	118	91	81	63

Specification	Production Capacity(t/h)--Product(under screen)			Main Motor				Lubication Station Nominal Flow (l/min)
	Suggestion Screen Specification			Main Motor
	American 16# Screen 14 Mesh	American 20# Screen 20 Mesh	American Material Test Standard C33 Standard	Model	Power (kW)	Speed (r/min)	Voltage (V)
PP0911 PP0919 PP0925	14	9	18~23	Js115-6	75	980	380	150
PP1213 PP1219 PP1225 PP1232	23	15	32~36	Y315M2-4	160	1485	380	200
PP1619 PP1625	36	27	50~54	Y355-6	220	985	6000	250
PP2116 PP2125 PP2132	54	36	73~82	Y450-8	315	740	6000	315

Rotary crusher working principle
The structure of rotary crusher: main frame, eccentric shaft, a large belt pulley, fly wheel, swing jaw, side guard plate, toggle plate, Rear bracket, adjust gap screw, reset spring, and fixed jaw and swing jaw board etc., and the toggle plate also plays a role of protection.
The motor transmits power through belt and belt pulley, drives the swing jaw surround the eccentric shaft do periodic motion. The angle between toggle plate and swing jaw increases when swing jaw moves up., which makes the moving jaw get closes to the fixed jaw.

At the same time the material is squeezed, rubbing, grinding and other multiple broken. The angle of Jaw Crusher between toggle plate and swing jaw decreases when swing jaw moves down, the moving jaw of Jaw Crusher moves away from fixed jaw by the pulling of rod and spring, the products after crushing will be discharged from the outlet of Jaw Crusher.

Features of rotary crusher
1.High efficiency: The rotary crusher has support on both ends of the spindle, which is able to bear greater crushing force and greater stroke, coupled with the special shape of crushing chamber adapted to laminated principle, the machine has higher crushing efficiency.
2.Large production capacity: The rotary crusher has the perfect combination of design with crush stroke, crushing speed and crushing chamber shape, which make the machine's moving cone big end diameter in the same circumstances, the output is 35% ~ 60% higher than the old spring cone crusher.
3.High quality stones: The rotary crusher adopt special crushing chamber and laminated crushing principle, resulting in inter-particle crushing effect, so that the finished product significantly increased the proportion of the cube, flake stone needles reduced and grain is more uniform.
4.Just replacing the fixed cone can achieve a variety of cavity shapes for fine crushing.
5.Double insurance controlled hydraulic and lubrication system can ensure the machine's overload protection and good bearing lubrication.
6.Easy maintenance: The structure of rotary crusher is simple and compact.It has the features of stable performance, not easy to fault and convenient maintenance.

Rotary crusher parts weighing scale（kg）

The weight and requires constant lifting the weight of the parts	Crusher specifications
	PP0911 PP0919 PP0925	PP1213 PP1219 PP1225 PP1232	PP2116 PP2125 PP2132	PPC2116 PPC2125 PPC2132
The weight	10700	25130	75340	95660
Frame, bearing sleeve, lock ring, lock cylinder, spring, Thrust bearing plate, eccentric sleeve, bowl type bearing frame, The drive pulley bracket, transmission shaft and a crusher end	7120	15560	42140	61280
Frame, bearing sleeve, lock ring, lock cylinder and the spring	5530	13060	32300	51440
Frame, including the bottom cover, the rack bushing and frame plate	2630	6850	18140	25080
Adjustment, liner and cap	1590	4720	16100	17280
Under the body, spindle, lining board and lock nut	1720	4540	15560	15560
The drive pulley bracket, transmission shaft and a crusher end	820	1000	3180	3180
The ministry of eccentric sleeve	540	1090	4130	4130
Bowl bracket	230	410	2540	2540
The lining board	160	320	1220	1220
On the plate	200	500	1810	1810
The feeding device of the rotation of the motor drive and the feeding bracket	270	320	1540	1540
Due to model give the weight of the different components group, combined with manufacturing deviation, values in the table are approximate, possible deviation plus or minus5%

Crusher and part weight scale (kg) (rod type locking cylinder) table 2 (continue)

The weight and requires constant lifting the weight of the parts	Crusher specifications
	PP1619 PP1625	PP2116 PP2125 PP2132	PPC2116 PPC2125 PPC2132
The weight	44090	72490	92810
Frame, bearing sleeve, lock ring, lock cylinder, spring, Thrust bearing plate, eccentric sleeve, bowl type bearing frame, The drive pulley bracket, transmission shaft and a crusher end	24860	38780	54920
Frame, bearing sleeve and the spring	19690	28940	48080
Frame, including the bottom cover, the rack bushing and frame plate	11570	18140	25080
Adjustment, liner and cap	7980	16600	17780
Under the body, spindle, lining board and lock nut	10570	15560	15560
The drive pulley bracket, transmission shaft and a crusher end	2130	3180	3180
The ministry of eccentric sleeve	1910	4130	4130
Bowl bracket	1130	2540	2540
The lining board	640	1220	1220
On the plate	1040	1810	1810
The feeding device of the rotation of the motor drive and the feeding bracket	680	1540	1540
Due to model give the weight of the different components group, combined with manufacturing deviation, values in the table are approximate, possible deviation plus or minus 5%.

Specifi cation	Cone Diameter (mm)	aditus laryngis size (mm)	Trought Capacity (t/h)	Production Capacity(t/h)--Product(under screen)
				Suggestion Specification of Screen
				9mm	6mm	American 4# Screen 4 Mesh	American 6# Screen 6 Mesh	American 8# Screen 8 Mesh	American 12# Screen 10 Mesh
PP0911 PP0919 PP0925	914	11 19 25	68	54	45	32	27	21	16
PP1213 PP1219 PP1225 PP1232	1219	13 19 25 32	109	95	73	50	41	36	27
PP1619 PP1625	1676	19 25	181	145	108	77	63	54	41
PP2116 PP2125 PP2132	2134	16 25 32	254	227	107	118	91	81	63

Specification	Production Capacity(t/h)--Product(under screen)			Main Motor				Lubication Station Nominal Flow (l/min)
	Suggestion Screen Specification			Main Motor
	American 16# Screen 14 Mesh	American 20# Screen 20 Mesh	American Material Test Standard C33 Standard	Model	Power (kW)	Speed (r/min)	Voltage (V)
PP0911 PP0919 PP0925	14	9	18~23	Js115-6	75	980	380	150
PP1213 PP1219 PP1225 PP1232	23	15	32~36	Y315M2-4	160	1485	380	200
PP1619 PP1625	36	27	50~54	Y355-6	220	985	6000	250
PP2116 PP2125 PP2132	54	36	73~82	Y450-8	315	740	6000	315

Our Services:
Pre-sale services: enthusiasm
We provide you with the process plan, process flow design and manufacturer equipment according to your special demand.
Sale services: servant
Send technicians to the job site for guiding the installation and adjustment, training operators and finishing the check and accept together with you.
After-sale services: faithfulness
To establish long term friendship, we will regularly pay return visit to customers.
In addition, we provide one-year warranty to make sure your machine runs consistently. We always keep certain inventory level of spare parts, which means the replacements can be shipped to you right away.

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