Jaw Crusher

Propel is fastest growing rock and mineral processing equipment manufacturer, a part of AV Group, a 50 year old engineering group of companies. This technical and manufacturing knowledge led to design and manufacturing of AVJ series single toggle jaw crushers. Incorporating the best of old and new benefits of the latest technology. AVJ series single toggle jaw crushers designed for trouble free operation in heavy and continuous applications with latest technical and manufacturing know how.

Propel AVJ series single toggle Jaw crusher offers the maximum possible fatigue strength and best reliability with various mounting possibilities. The fully welded sturdy construction, combined with high graded cast steel components, large spherical roller bearings and forged steel special alloy shaft gives high crusher availability, efficient crushing resulting in lowering the production cost per ton.

Propel series Jaw crushers range from smaller to large size, specially designed for the most demanding crushing applications.

Propel series jaw crushers offer complete crushing solutions for hard and abrasive rocks.

Salient features

  • High capacity
  • High reduction ratio
  • Low jaw plate wear
  • Large feed acceptance capability
  • Fully welded construction distributes even load across all directions
  • Finite Element Analyzed frame structure
  • Grease lubricated large spherical roller bearings
  • Cartridge type frame bearing housings
  • Forged alloy steel eccentric shaft
  • Massive flywheels with taper bore seating for easy assembling and dismantling
  • Volumetric Crushing Chamber increased with more height, for enhancing higher capacity
  • Interchangeable and reversible Jaw plates
  • Optimized Nip Angle for effective feed opening
  • Steeples, Safe, Easy and Fast CSS adjustment mechanism
  • The design of the deep symmetrical crushing chamber maximizes feed size, capacity and reduction
  • An optimized nip angle ensures that the material progresses smoothly down through the crushing chamber to enable high reduction, productivity and superb utilization of jaw plates
  • It is not just a large nominal feed opening that is necessary – the feed acceptance capability depends on a feed opening which is effective and active

Dimensional Details

jaw1

jaw2

NAME A B C D E F G H
AVJ 709 1580 2530 1600 1855 1715 1605 2670 1370
AVJ 811 1945 2820 1755 2175 2090 1600 3100 1495
AVJ 912 2260 3350 1925 2325 2315 1860 3165 1870

Jaw Crusher Capacity / Throughput

Capacities:

The figures are based on feed material with an average specific gravity of 2.7, with a maximum feed size recommended for the chamber without bridging. The capacities may vary depending on the feeding method and on feed characters such as gradation bulk density, moisuture, clay contamination and crushability.

The following factors will enhance the crusher capacity & performance:

1 . P r o p e r f e e d g r a d a t i o n
2. Controlled feed ratio
3. Sufficient feeder capacity with width
4. Proper selection of the Jaw
5. Adequate crusher discharge area

CLOSED SETTING (CSS) AVJ 409 AVJ709 AVJ711 AVJ811 AVJ912 AVJ1112
mm Inches 55-80
40 1.5 70-100 85-115
50 2 85-140 100-160 100-140
75 3 110-175 125-200 132-197 155-210
100 4 135-200 150-240 200-315 205-270 245-335
125 5 150-250 180-280 240-375 250-330 295-405 335-465
150 6 200-325 270-435 300-395 345-475 395-545
175 7 310-500 345-450 395-545 455-625
200 8 390-510 445-615 510-710
225 9 435-570 495-685 570-790
250 10 545-755 630-870
275 11 690-980

Indicative Product Gradation

indicative

Technical Data

PARAMETERS / MODEL AVJ 709 AVJ 711 AVJ 811 AVJ 912 AVJ 1112
FEED OPENING (mm) 900 X 700 1100 X 700 1100 X 840 950 X 1250 1200 X 1100
FEED SIZE (mm)
Inch
575
23
575
23
650
26
800
31
900
36
CSS RANGE (mm) 50-175 50-200 75-225 90-250 125-275
CSS RANGE (Inch) 2-7 2-8 3-9 4-10 5-11
CAPACITY (TPH) 70-350 80-300 150-500 200-700 275-800
MOTOR POWER (kW)
(HP)
75
100
90
125
110
150
160
215
160
215
CRUSHER SPEED (RPM) 275 275 245 225 215
CRUSHER WEIGHT (kg) 14500 15750 22000 32000 37000

Different Installations

jaw-stationery jaw-semimobile
Stationery Semi Mobile
jaw-skid
Skid

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Jaw Crusher