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To provide the greater strength and minimum weight Jaw Stock is fabricated in boxed shape with even cross section from hot rolled carbon steel plates. Plates are stoutly morticed and securely welded together. After welding entire Jaw Stock in normalised to relieve the stress developed during welding, then bored and grined to extremely close limit for tll'e bearing housing. |
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CRUSHING ANGLE (JAW DEP1lt) |
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Crusher Jaws should be relatively deep for maximum effciency. Deeper Jaws forms small or sharper crushing abgle. Due to smaller crushing angle the stone is easier to grip over the entire depth ofe-the jaws and obviously more material is crushed. Jaws of extra depth for this simple but very important reason are used in our crushers. |
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MAX fEED SIZE RECOMMONDED |
Self aligning spherical roller Bearing |
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For maximum crushing output we recommond Feed Size eight times of the crushed product, for 20 mm crushed product. Feed size should not be bigger than 160 mm. Our CRUSHER accepts bigger feed sizes but for most economical running, maximum out put and long trouble free services feed size must be as per recommendation. |
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CRASHER BODY |
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Crusher frame (Body) possesses enormous strength.
Yet are comparatively low in weight. They arefabricatedfrom hot rolled carbon steel plates. Platesare stoutly morti- ced and securely weldedtogether. Body is reinforced by longitudenal stripsto share crushing load. This design makes the frame practically unbreakable. After we- lding the entire frame is annealed and normalised for stress relieving, which might have been develo- ped during welding. Then the body pedestals for main bearings are bored and grinded to extremely close limit and perfect alignment on line boring machine. |
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GRADING SCREEN & ITS DRIVE MECHANISM
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Gradinq Screen is made from special carbon steel sheets and hollow shafts. Punchings are available with standard size or 'as per the specification of the customers. The Grading Screen Drive mechanism is a special design with calculated revolution per minute to give perfect grading of the crushed product. Grading Screen and its drive mechanism is completely individual mechanism. Drive can be taken from crusher extension shaft or separate drive can be given.
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Our CRUSHERS operate safely at higher speed, in order to increase output This crushes faster with extra strokes. The nipping action of the jaws is more Positive. At higher speed, there is less over size in the crushed product. Some Stone in broken by impact to further step up capacity without increasing the load on the machine. |
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Most economical feed size recommonded |
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Specifications |
Particulars |
Model No. 085/5 |
Model No. 125/15 |
Model No. 169/20 |
Model No. 2012/30 |
Mouth Size |
200x100 |
300x175 |
400x255 |
200x300 |
Feed Size |
1: 8 |
1: 8 |
1: 8 |
1: 8 |
recommonded Minimum Jaw Setting |
10 mm |
10 mm |
10 mm |
10 mm |
Maximum Jaw sitting |
50 mm |
50 mm |
50 mm |
50 mm |
RPM of Crusher |
300 rpm |
300 rpm |
300 rpm |
300 rpm |
Output hr . at |
1 .4C.mtr/hr |
4. 2C.mtr/hr |
5.60C.mtr/hr |
11.2C.mtr/hr |
70% Eff |
FOR RECOMMONDED FEED SIZE |
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Output / hr. at(rated) |
2.0 C.mtr |
6.0 C.mtr |
8.0 C.mtr |
16.0 C.mtr / hr |
Regulator capacity |
60 to 10 mm |
60 to 10 mm |
60 to 10 mm |
60 to 10 mm |
Wight |
1550 kgs |
2600 kgs |
3970 kgs |
5150 kgs |
H.P.reqd. |
8 H.P |
15. H.P |
20. H.P |
30. H.P |
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SPECIFICATIONS OF GRADING SCREEN |
Particulars |
Model No.
085 /5 |
Model No.
127 /15 |
Model No.
169 /20 |
Model No.
2012 /30
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Screen Size |
800x3500 |
800x3500 |
800x4200 |
1000x4200 |
Standard Punching Size |
10,16,22,28 |
10,16,22,28 |
10,16,22,28 |
10,16,22,20 |
Weight of screen |
289 kgs. |
315 kgs. |
370 kgs. |
510 kgs. |
Wight complete |
385 kgs. |
430 kgs. |
490 kgs. |
630 kgs. |
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JK's HOT MIX PLANT |
CONVEYOR SYSTEM |
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JK'S CONCRETE MIXER |
JK's VIBRATING COMPACTOR |
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