http://bzuiam.webs.com/

1. JAW CRUSHER

2. Muhammad Umair Bukhari
Engr.umair.bukhari@gmail.com
www.bzuiam.webs.com
03136050151

3.  Working principle
 Types of jaw crusher
• Blake jaw crusher
• Dodge jaw crusher
• Universal jaw crusher

5.  Frame
 Fixed jaw
 Moveable jaw
 Flywheel
 Grooved wheel
 Spring system
 Toggle plate
 Toggle seat

6.  Gap
 Size of set
 Crushing cavity
(crushing zone)
 Pivot
 Check plates
 adjusting screw

8. 8 11 9 10

9.  High operating reliability
 Easy replacement of parts
 Adjustable discharge port
 Low operating & maintenance cost
 Low energy demand
 High capacity
 block shape feed
 Use in roads and Railway Construction,
in mining

10.  ZHENG ZHOU YIFAN MACHINERY CO; LTD.
 Mineral processing by B.A wills
 Mineral processing by O.Gupta
 www.yfcrusher.com

11. Umair bukhari
Engr.umair.bukhari@gmail.com
03136050151