Basic Info.
Product Description
Jaw crusher:
kunding jaw crusher has absorbed advanced technology both at home and abroad ,it is mainly used to reduce the run -of-mine ore down to a size suitable for transport and for feeding the secondary crusher and the maximum compressive strength of the material to be crushed is 350mpa .jaw crusher can be widely used in mines ,metallurgical extraction,building materials ,road construction ,railway building ,hydro project,chemical industry etc.
operating principle
the distinctive feature of this class of crusher is the two plates which open and shut like animal jaws.this machine is powered by the belts connected to the motor.the two jaws are set at an acute angle to each other ,when one jaw is pivoted periodically it swings relative to the other fixed jaw.materials fed into the jaws are alternately nipped when the swing jaw moves close to the fixed one ,the crushed materials then released to fall further into the crushing chamber when the swing jaw moves away from the fixed one .eventually,the crushed materials fall from the discharge aperture.
features and advantages
1 high reduction ratio
2 uniform granules size
3 simple structure
4 easy to operate and maintain
5 economical , energy-saving ,and environment-friendly
6 long service life
7high efficiency
8 various capacity
9 wide range of choice
10 anti-clogging design
technical parameters
model |feeding size(mm) output(t) rotation speed of the main shaft (r/min) power
(kw) weight(kg)
150×250 =125 0.6-3 300 y5.5-7.5-4 400
200×300 =150 1-4 300 y7.5-4 600
250×350 =160 1.5-5 300 y11-4 1200
250×400 =210 5-20 320 y15-6 2000
400×600 =350 16-50 250 y30-6 6000
500×750 =425 30-120 250 y55-8 12 t
600×900 =480 50-192 250 y75-8 16.8 t
750×1060 =650 80-160 200 y110-8 22.6 t
model motor power (kw) rotation speed of the main shaft(r/m) weight(t)
pex150×500 11 320 2.0
pex150×750 15 300 3.5
pex250×750 30 330 5.7
pex250×1000 37 330 6.5
pex250×1200 45 330 8.2
* the technical parameters above are only for your reference ,the change of model and size of the machine will not be informed .
Company Profile
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Business Type:
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Full sets of machines which can be applied to mineral processing and sandstone production line.they are jaw crusher ,impact crusher ,high-efficient impact crusher ,circle vibrating screen,rod mill,energy-saving ball mill,spirals,ore washing machine,mineral |
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Comapany: |
Kunming kunding heavy-duty machinery corporation |
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Address: |
No.1 damaju industrial area |
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City: |
Kunming |
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Zip/Postal: |
650228 |
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State: |
Yunnan |
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Country: |
China |
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