Specification :

Quick details
Type: Roller Crusher Brand name: BBM
Model number: various Series: PXQ & PXZ series
Place of origin: Zhengzhou china ( mainland) Condition: New
Crushing type: the first stage and coarse crushing Installation: assign engineers
Spare parts: supply Training: provide
Color: red or any other color Warranty: 1 year period
Application: all kinds of stone Certification: ISO 9001: 2000
URL: http: / / www.beboncrusher.com Email: sophia@ bebonchina.com
Tel: 0086-371-86151527 Fax: 0086-371-86011881
Dress: 2801B# International Enterprise Center, Zhengzhou city of Henan province in China

Packaging & Delivery
Packaging detail: in bulk or as your request
Delivery detail: 10-25 days

1.Gyratory crusher Profile: Gyratory crusher is a large crushing machinery, using the gyratory sports in casing cone cavity of crushing cone to produce extrusion, fracturing and bending role to materials for crushing ore or rock of various hardness.
2.Gyratory crusher main Structure : Gyratory crusher is composed of transmission, engine base, eccentric bushing, crushing cone, center frame body, beams, original dynamic part, oil cylinder, pulley , appliances and dry oil, thin oil lubrication system components etc..
3.Gyratory crusher Working Principle: In gyratory crusher, the top of the spindle with crushing cone is supported in the bushings at beam central, the bottom is placed in the eccentric hole of shaft sleeves. When Gyratory crusher works, electromotor through horizontal axis and a pair of bevel gear drives eccentric bushing rotation, when eccentric bushing turns, crushing cone does eccentric and gyratory motion around the machine centerline, makes the crushing cone surface near the crushing wall surface sometimes and leave it sometimes, thus make the ore in crushing cavity constantly getting extrusion and bending and being broken, the broken materials is discharged by weight from crushing cavity bottom.
4.Gyratory crusher Using Range: The crushing movement of gyratory crusher is ongoing continuously. So it working efficiency is higner than jaw crusher. Until the early 1970s, large gyratory crusher already can handle materials 5000 tons per hour, the biggest feeding diameter can be 2000 mm. Gyratory crusher is one of the main equipments for primary crushing ores or rocks on metallurgy, building material, chemical industry and hydropower etc. industrial sectors.
5. Gyratory crusher Performance & Features:
1) big crushing ratio
2) high efficiency and high productive capacity
3) uniform product density
4) flexible capacity and less machine stop time
5) simple structure and easy to operate
6) over-loading protection
7) easy replaced of wear and spare parts
8) long service time
6. Gyratory crusher Technique parameter:
PXZ series Technique parameter
model Feed opening Discharge opening Max Feed Size Discharge Opening Range Capacity Movable cone diameter Main motor Lubritory spe. Cooling water consumption Remark
mm mm mm mm t/ h mm model power speed/ min Voltage
V l/ mm m 3/ h
PXZ 0506 500 60 420 60^ 75 140^ 170 1200 JR128-10 130 585 380 40 3
PXZ 0710 700 100 580 100^ 130 310^ 400 1400 JR136-8 145 730 3000 40 3
JR128-8 155 380
PXZ 0909 900 90 750 90^ 120 380^ 510 1650 JR137-8 210 735 380 63 3