Hi-Pro Series Primary Jaw Crushers are among the most advanced Crushers in the world. We have turned the conventional “Single Toggle” crushing technology upon its head with the unique “Inverted Toggle Plate” technology. Our crushers are Stronger, Require Less Maintenance and Last Much Longer.
High Quality Components
Only the highest quality components go inside our Primary Jaw Crushers. Intelligent Design and Precision Manufacturing ensure a Very High Uptime in our machinery.
Shaft: Massive AISI 4340 Forged Shaft, Hardened and Precision Ground to give a Long Life under extreme conditions
Flywheels: Cast Carbon Steel with Heavy Outer Rim ensure a smooth crushing action.
Bearings: Large Oversized Cylindrical Bore Spherical Roller Bearings manufactured by FAG, Germany
Main Frame and Pitman: Fabricated using Heavy Section Mild Steel Plates manufactured by SAIL, India.
Crushing Chamber: Completely lined with Easily Replaceable Wear Plates:
- Jaw Plates: High Manganese Steel Castings with Machined Faces to ensure High Productivity, held in place by Easily Replaceable Clamping Bars and Wedges.
- Cheek Plates: Two Piece Geometry for Easy Handling
- Deflector Plate: Hardened Alloy Steel Casting for Additional Protection against Wear .
Hydraulic CSS Adjustment: Supplied as Standard in all Hi-Pro Series Primary Jaw Crushers.
Toggle Plate and Toggle Bearings: Machined and Hardened Castings. Lubrication Free Design.
Strong by Design
Owing to the unique inverted toggle technology, load distribution in our Primary Jaw Crusher substantially balanced. The absence of compressive stress in the main frame ensures a much higher fatigue life.
On the other hand, the main frame of a Conventional Jaw Crusher has to endure both compressive and tensile loads. This causes excessive stress at the lower portion of the side wall, often leading to failure
Very Low Jaw Plate Wear
The crushing stroke in our Primary Jaw Crushers has been optimized to ensure minimum slippage of material between the Jaw Plates.
The material to be crushed gets squarely compressed between the jaw plates, minimizing friction during crushing.
On the other hand, rubbing action is inherent in all Conventional Single Toggle Jaw Crushers. The crushing stroke pushes the material up and down against the fixed jaw plate leading to faster wear and greater fines generation.
|Parameters||3624 Hi Pro||4432 Hi Pro|
|Feed Opening Width||36 in|
|Feed Opening Depth||24 in|
|Recommended Feed Size (in)||20 in|
|Motor Power kW (HP)||75 kW |
|Speed (RPM)||250 RPM||250 RPM|
|Suitable Vibrating Grizzly Feeder||VGFE 4010||VGFE 4512|
|Closed Side |
|3624 Hi Pro|
|4432 Hi Pro
|0 to 3-3/4 in|
(0 to 95mm)
|0 to 4-1/2 in|
(0 to 110 mm)
|0 to 6 in|
(0 to 150 mm)
|0 to 7-1/4 in|
(0 to 185 mm)
|0 to 9 in|
(0 to 225 mm)
|0 to 10 in|
(0 to 260 mm)
|All Crushing Capacities are considering the average specific gravity of feed material to be 2.7
The Crushing Capacities indicated above are approximate and may vary depending upon Feed Material, Feed Size, Moisture and Clay Content, Feed Gradation etc.
STPH is US Short Tons per Hour (1 Short Ton = 2000 Pounds)
MTPH is Metric Tons per Hour (1 Metric Ton = 1000 Kg)