Heavy hammer crusher

Heavy hammer crusher

Brief introduction

The heavy hammer crusher adopts a snail shaped shell and a heavy-duty movable hammer head, with a larger crushing chamber to replace the jaw crusher. The stone is formed in one go without the need for secondary crushing equipment, which can save 40% of the investment cost of the entire production line.

The discharge of the heavy hammer crusher is adjustable and can be adjusted to different sizes of coarse, medium, and fine according to user needs. It is particularly suitable for crushing limestone and stones with compressive strength below 200MPa and medium hardness. Widely used in many industries such as mining, smelting, building materials, highways, railways, water conservancy, and chemical industry.

Operational principle

The heavy hammer crusher is mainly composed of a casing, rotor, heavy hammer head, chassis, etc. When the heavy hammer breaks, the material enters the machine chamber from the feeding port and is rapidly crushed by the high-speed rotating heavy hammer head. The crushed material hits the wear-resistant lining plate again and is crushed. During the falling process, the material undergoes multiple impacts and grinding, and then the qualified material is discharged from the bottom sieve plate. The unqualified material continues to be crushed in the machine chamber until it meets the requirements of the sieve plate outlet.

Performance characteristics

1. Crushed stone material, formed in one go without the need for secondary crushing and shaping process, can reduce costs by about 40%, consume low energy, and invest less;

2. Streamlined design, housing adapted to rotor motion trajectory, combined with adjustable movable lining plate, reduces the problem of material blockage in traditional hammer crushers;

3. The discharge particle size can be adjusted to achieve the conversion of coarse, medium, and fine crushing, and the crushing and shaping can be completed in one machine, improving production efficiency;

4. The overall base is milled out of a flat surface by a gantry boring and milling machine, ensuring that the position of the spindle is aligned with the bearing base.

Technical parameter

Nodel

Specifications
(mm)

Feed opening
(mm)

Feed particle size
(mm)

Processing capacity
(t/h)

Power (kw)

Total weight
(t)

PCZ1308

Φ1310x790

850x800

≤600

100-160

132

12

PCZ1510

Φ1500x1050

1000x900

≤700

160-210

132x2

18

PCZ1512

Φ1500x1200

400x1080

≤750

250-320

160x2

20

PCZ1615

Φ1600x1550

400x1430

≤1000

360-420

200x2

29

PCZ1620

Φ1600x2050

860x1520

≤1100

500-800

315x2

46

PCZ1820

Φ1800x2100

860x2030

≤1200

700-1000

400x2

58

PCZ2025

Φ2000x2550

1052x1650

≤1200

900-1400

900-1120

90

PCZ2328

Φ2300x2850

1315x2040

≤1400

1400-2000

1420-1800

132

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