APK | Secondary Impactor

KEY FEATURES

High Reduction Ratio

for the Cement, Recycling and Aggregates Industry

Reliable Production at up to 700 t/h

while utilising cost-efficient wear materials

Latest Safety Features

compliant with CE regulations

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APK | SECONDARY IMPACTOR

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PRODUCT DESCRIPTION

APK Secondary Impactor
APK Secondary Impactor

The APK Series Secondary Impact Crusher is ideally suited to crush medium-hard materials down to a highly cubical, well graded product size of 0 – 3 inch. This machine is normally offered within an aggregate plant / system where tertiary crushing is also present. Due to its high reduction ratio, the need for multiple secondary units is normally eliminated. 

APK with HAZtronic System

The APK Secondary Impact Crusher is equipped with our latest generation and industry exclusive technology, the HAZtronic Control System. This state-of-the art apron control system offers a level of impactor performance and operational technology that ensures the production of a high quality, consistent product gradation. We call it Intelligent Crushing.

APK with Third Crushing Path

The APK Secondary Impact Crusher, fitted with its third cushing path, is ideally suited to crush medium-hard materials down to a well graded, highly cubical product size of 0 – 1 inch. Due to its high reduction ratio and control over upper product size, this impactor can operate in a closed circuit on smaller product size fractions. This machine is suited for plants requiring high levels of product size and shape control.

Housing System
Housing System

The secondary crusher housing is a rugged, fabricated steel plate construction with external bracing for increased strength. For quick and easy inspection of the internal wear parts, the housing is fitted with large doors which are secured / opened by a special dove-tail locking mechanism. The housing system is stress relieved to increase its service life and to provide workmanship of the highest quality. The rear housing section (hydraulic on all models) and front housing section (hydraulic on model APK-1313 and larger) opens permitting complete access to the internal wear parts. With emphasis on safety, the weight of the housing (open position) is transferred over center preventing it from closing on its own.

Liner System
Liner System

With simplicity and function in mind, the housing is fitted with 2 inch thick, interchangeable, wear resistant cast high chrome liners that have been designed as a common shape. The liners have an interchangeability level of approximately 95%. A further benefit with this liner design is realized in the form of increased wear metal utilization. A worn liner, for example, can be repositioned from a high wear zone (within the rotor circle), to a low wear zone (outside the rotor circle), thus extending its service life. The standardized design of the housing liner system helps to further reduce the impactor cost of operation.

2 inch thick 
Interchangeable 
Wear Liner
Apron System
Front Apron

The front apron (primary impact zone) is a heavy-duty fabricated component equipped with 3½ inch thick, replaceable bolt-on impact plates of high quality, wear resistant high chrome cast alloy. The impact wear liners (front apron and rear apron) have been standardized to a common shape yielding extended service life and reduced spare parts stocking. This standardized design of the apron liner system helps to further reduce the impactor cost of operation.

Rear Apron

The rear apron (secondary impact zone) is a heavy-duty fabricated component equipped with 3½ inch thick, replaceable bolt-on impact plates of high quality, wear resistant high chrome cast alloy. The impact wear liners (front apron and rear apron) have been standardized to a common shape yielding extended service life and reduced spare parts stocking. This standardized design of the apron liner system helps to further reduce the impactor cost of operation.

Third Crushing Path
Third Crushing Path (Patented Design)

The third crushing path (grinding path) is found in our APKM and APKMH line of secondary impactors. The third crushing path is designed as a series of impact steps (or ledges) which provide an excellent level of control over the product grading, enhanced product soundness and very high cubical product shape. The third crushing path can be adjusted (top & bottom settings) through external hydraulic cylinders.

Rotor
KH Rotor (standard)


The success of the HAZEMAG KH Rotor can be found throughout the North American Aggregate Industry. Its very heavy duty construction, combined with its smart and fully functional design, has resulted in a secondary rotor system that delivers positive and beneficial results on every level. Its blowbars, offering a utilization factor of 50%, are secured into place by means of a massive backing bar and single piece wedge shoe. The KH Rotor is a very good choice for the processing of larger / slabby materials often associated with a primary jaw crusher.

K Rotor (lighter duty applications)


The success of the HAZEMAG K Rotor can be found throughout many North American industries; aggregates, cement, glass recycling and others. Its heavy duty construction, combined with its smart and fully functional design, has resulted in a secondary rotor system that delivers positive and beneficial results on every level. Its blowbars, offering a utilization factor of 50%, are secured into place by means of a backing bar and single piece wedge shoe. The K Rotor is a very good choice for the processing of typical material, such as limestone, not exceeding 10 inch in size.

 

HAZtronic System
HAZtronic system

The exclusive and unique computer-controlled hydraulic adjustment system for the impact aprons (and third crushing path) allows for quick gap adjustments, optimum control over the product size, smoother crusher operation, tramp iron protection, reduced downtime and reduced operating costs. In our technically advanced HAZtronic system, the impactor performance can be optimized with recipes or pre-programmed apron settings, which further enhance the quality and consistency of the product. The HAZtronic system also allows you to optimize the correct apron settings with the varying material characteristics within the quarry. When fitted with either system, the impactor achieves a level of performance and economical operation that remains second to none. You are in control – producing the products you sell the most!

OPERATION, ADJUSTMENT AND CONTROL

With simplicity and function in mind, optimizing the performance of the HPI impact crusher is enhanced by a touch screen control panel. Opening the impactor housing and adjusting the impact aprons is performed at the touch of a button. This system also monitors and visually displays the apron positions, bearing temperatures, hydraulic fluid temperatures and hydraulic fluid levels.

TECHNICAL DATA

Main Components

APK
APK with Third Crushing Path

APK | SECONDARY IMPACTOR

Model Capactiy
Tons/Hr
(Tonnes)
Power Requirements
HP (kw)
Inlet Size
In (mm)
(H x W)
Maximum
Feed Size
In (mm)
Rotor Size
In (mm)
(DxW)
Weight
Lb (Kg)
APK-0806 30
(27)
50
(37)
11 x 27
(280 x 690)
6 (150) 33 x 26
(850 x 670)
9,900
(4,500)
APK-1006 40
(36)
75
(56)
14 x 27
(350 x 690)
8 (150) 40 x 26
(1000 x 670)
11,900
(5,400)
APK-1010 80
(72)
125
(94)
14 x 40
(350 x 1020)
8 (150) 40 x 40
(1000 x 1000)
16,400
(7,455)
APK-1013 125
(114)
200(150) 14 x 54
(350 x 1360)
8 (150) 40 x 52
(1000 x 1320)
19,800
(9,000)
APK-1015 200
(181)
300
(225)
14 x 60
(350 x 1520)
8 (150) 40 x 60
(1000 x 1500)
21,100
(9,600)
APK-1020 250
(227)
350
(262)
14 x 80
(350 x 2030)
8 (150) 40 x 79
(1000 x 2000)
26,300
(11,955)
APK-1313 200
(181)
300
(225)
20 x 54
(500 x 1360)
10 (250) 52 x 52
(1320 x 1320)
37,800
(17,180)
APK-1320 350
(318)
500
(375)
20 x 80
(500 x 2030)
10 (250) 52 x 79
(1320 x 2000)
58,800
(24,000)
APK-1615 350
(318)
500
(375)
20 x 60
(500 x 1520)
12 (300) 64 x 60
(1600 x 1500)
66,500
(30,230)
APK-1622 500
(455)
600
(450)
20 x 89
(500 x 2270)
12 (300) 64 x 88
(1600 x 2250)
95,500
(43,410)
APK-1630 700
(636)
800
(600)
30 x 120
(1270 x 3020)
12 (300) 64 x 118
(1600 x 3000)
139,000
(63,200)

APK | SECONDARY IMPACTOR with GRINDING PATH

Model Capactiy
Tons/Hr
(Tonnes)
Power Requirements
HP (kw)
Inlet Size
In (mm)
(H x W)
Maximum
Feed Size
In (mm)
Rotor Size
In (mm)
(DxW)
Weight
Lb (Kg)
APKM-0806 50
(45)
75
(56)
11 x 27
(280 x 690)
6 (150) 33 x 26
(850 x 670)
10,400
(4,725)
APKM-1006 60
(55)
100
(75)
14 x 27
(350 x 690)
8 (150) 40 x 26
(1000 x 670)
12,700
(5,800)
APKM-1010 100
(90)
200
(150)
14 x 40
(350 x 1020)
8 (150) 40 x 40
(1000 x 1000)
17,200
(7,825)
APKM-1013 125
(114)
250
(187)
14 x 54
(350 x 1360)
8 (150) 40 x 52
(1000 x 1320)
20,800
(9,455)
APKM-1015 225
(200)
350
(262)
14 x 60
(350 x 1520)
8 (150) 40 x 60
(1000 x 1500)
21,100
(9,590)
APKM-1020 300
(272)
400
(300)
14 x 80
(350 x 2030)
8 (150) 40 x 79
(1000 x 2000)
28,000
(12,725)
APKM-1313 250
(227)
350
(262)
20 x 54
(500 x 1360)
10 (250) 52 x 52
(1320 x 1320)
40,700
(18,500)
APKM-1320 400
(363)
500
(375)
20 x 80
(500 x 2030)
10 (250) 52 x 79
(1320 x 2000)
62,600
(28,454)
APKM-1615 400
(363)
500
(375)
20 x 60
(500 x 1520)
12 (300) 64 x 60
(1600 x 1500)
78,300
(35,600)
APKM-1622 600
(545)
800
(600)
20 x 89
(500 x 2270)
12 (300) 64 x 88
(1600 x 2250)
105,600
(48,000)
APKM-1630 800
(727)
1000
(750)
30 x 120
(1270 x 3020)
12 (300) 64 x 118
(1600 x 3000)
150,800
(68,545)