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  • PXH series gyratory crusher
  • PXH series gyratory crusher
  • PXH series gyratory crusher
  • PXH series gyratory crusher
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PXH series gyratory crusher

Introduction

Type:Secondary Crushing

Feeding size:1065mm-1525mm

Processed Materials:Limestone, Granite, Gabbro, Basalt, River Stone, Coal Gangue, Quartz, Diabase,Iron Ore, Copper Ore, Zinc Ore, Manganese Ore, etc. (for Hard Stone).

Applications:Aggregates Shaping, Mechanism sand, Bituminous Concrete, Metal Mine, Chemical, Road, Railway,Metallurgy, Construction, Highway, Water Conservancy

Power:375-1200kw

Whatsapp/Wechat:+86-13676922906

Description

 PXH series gyratory crusher mechanical, hydraulic, electrical, automation and intelligent control technology, and to mark  gyratory crusher, is a large-capacity, high efficiency and intelligent new crushing equipment, and Compared with the traditional gyratory crusher, it has high crushing efficiency, low use cost, and convenient maintenance and adjustment, which can provide users with more efficient and intelligent capacity coarse crushing solutions.

Features

1.The crushing chamber can be adapted to various crushing application conditions, with better crushing performance.

2.Manganese steel wear parts are standard parts, chrome alloy fixed cone lining and lower frame lining are optional parts.
3.The effective dustproof seal is equipped with a positive pressure blower to prevent dust from entering the eccentric device and the driving device and extend the life of the crusher bearing.
4.Balanced design is design for mobile or fixed crushing operations, which reduce the impact force transmitted to the crusher's support frame.
5.The beam bushings and seals can be easily replaced without removing the beam, which reduces manpower, time, equipment consumption and production losses caused by parking.
6.The heavy-duty integrated spindle is equipped with a patented alloy steel threaded spindle sleeve to reduce the stress of the spindle.
7.moving cone lock nut with cutting ring makes the removal of the moving cone liner easier.
8.High-strength frame design, even under  severe crushing conditions, can work without failure and prolong service life.
9.The main shaft and the moving cone are cast into one body to avoid the loosening of the moving cone during the crushing process.
10.External adjustment device for large gear and small gear backlash.
11.Patent thrust bearing wear indicator releasably harmless silver in the lubricating oil reaches the worn thickness
12.The spindle position control system can easily adjust the spindle to compensate for the wear of the liner and control the product size

Working principle


Gyratory crusher is mainly that the cross section of the upper portion of the lower frame, moving cone portion, the eccentric portion, the drive portion and the cylinder portion, etc., rotated by a motor driven horizontal shaft, a horizontal shaft driven by the eccentric rotation of the gear, and then driven by the eccentric portion in a circular cone movable pivot so as to achieve a continuous extrusion crushed stones.

By adjusting the hydraulic cylinder at the bottom of the moving cone, the moving cone can be moved up and down to conveniently adjust the size of the discharge port and the size of the product particle size. At the same time, the hydraulic cylinder also provides iron protection function. When an unbreakable object (such as iron block) enters the crushing chamber, the hydraulic cylinder can automatically make the moving cone fall, thereby releasing the iron block and continuing to crush.

Specifications

Model Feeding size
mm(in)
Pinion
RPM
Power
kW(HP)
125mm
(5.0’’)
140mm
(5.5")
150mm
(6.0’’)
165mm
(6.5’’)
175mm
(7.0’’)
190mm
(7.5’’)
200mm
(8.0’’)
215mm
(8.5’’)
230mm
(9.0’’)
240mm
(9.5’’)
250mm
(10.0’’)
 
42-65
 
1065
(42)
 
600
 
375
(500)
 
 
2010
(2220)
 
2335
(2575)
 
2515
(2775)
 
2870
(3165)
 
 
 
 
 
 
 
50-65
 
1270
(50)
 
600
 
375
(500)
 
 
 
2395
(2645)
 
2780
(3065)
 
2935
(3240)
 
 
 
 
 
 
 
54-75
 
1370
(54)
 
600
 
450
(600)
 
 
 
2885
(3185)
 
2985
(3295)
 
3145
(3470)
 
3335
(3680)
 
3485
(3845)
 
 
 
 
 
62-75
 
1575
(62)
 
600
 
450
(600)
 
 
 
2890
(3190)
 
3615
(3985)
 
3815
(4210)
 
4205
(4640)
 
4330
(4775)
 
 
 
 
 
60-89
 
1525
(60)
 
600
 
600
(800)
 
 
 
 
4195
(4625)
 
4540
(5005)
 
5080
(5600)
 
5295
(5840)
 
5530
(6100)
 
5805
(6400)
 
 
 
60-110E
 
1525
(60)
 
600
 
1200
(1600)
 
 
 
 
 
5535
(6100)
 
6945
(7655)
 
7335
(8085)
 
7570
(8345)
 
8280
(9130)
 
8595
(9475)
 
8890
(9800)
The above processing capacity is based on the following assumptions: 100% of the feed material passes through 80% of the width of the feed port; 80% passes through 60% of the width of the feed port, and 50% passes through a sieve with a size of 10% of the maximum feed block size. These capacity values apply to materials with a bulk density of 1.6 t / m3 (100 lb / in3).
 
All capability values are calculated at the maximum eccentricity of each device. All capabilities depend on different applications. Factors to consider when determining the total crushing capacity include: material characteristics, feed particle size, material distribution, work index, water content, and feed method. Please consult Jiaozuo Zhongxin Heavy Industrial Machinery Co., Ltd. to determine your processing capacity requirements.
 
Model   Weight Beam assembly Upper frame assembly Main shaft assembly Lower frame assembly Spindle position control assembly Eccentric assembly
 
42-65
 
kg pounds
 
119,750
264,000
 
20,500
45,200
 
80,100
36,330
 
23,130
51,000
 
29,570
65,200
 
4,040
8,900
 
3,080
6,800
 
50-65
 
kg pounds
 
153,300
338,000
 
30,840
68,000
 
54,880
121,000
 
28,120
62,000
 
29,570
65,200
 
4,040
8,900
 
3,080
6,800
 
54-75
 
kg pounds
 
242,220
534,000
 
38,100
84,000
 
85,050
187,500
 
38,560
85,000
 
62,140
137,000
 
5,400
11,900
 
5,720
12,600
 
62-75
 
kg pounds
 
298,460
658,000
 
69,850
154,000
 
109,320
241,000
 
42,180
93,000
 
62,240
137,200
 
5,400
11,900
 
5,720
12,600
 
60-89
 
kg pounds
 
398,250
878,000
 
65,320
144,000
 
154,680
341,000
 
66,220
146,000
 
82,780
182,500
 
10,430
23,000
 
8,940
19,700
 
60-110E
 
kg pounds
 
553,383
1,220,000
 
103,964
229,200
 
169,010
372,600
 
103,874
229,000
 
114,986
253,500
 
21,275
46,900
 
17,900
39,460
 

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