Technological Process
Features
Service Process
Specifications
Major Equipment
Auxiliary Equipment
Cases
Inquiry
Technological Process
In Pit Crushing And Conveying (IPCC) Technological Process
For open-pit mining, we have developed a solution consisting of apron feeder, mineral sizer, belt conveyor, and spender in pit crushing and conveying to replace trucking.
Crushing Plants
For the in pit crushing stage, we usually use a primary sizer and apron feeder to form a primary crushing station for the initial crushing of large pieces of material. According to different customer demands, the primary crushing station is composed of fixed crushing stations, semi-mobile crushing stations and fully mobile crushing stations.
Conceyor System
In the "In-Pit Crushing and Conveying (IPC&C)" solution, we utilize belt conveyors to transport the crushed materials to the semi-finished product processing plant for further processing; for the waste materials, they are transported to the waste storage area through the collaborative operation of the belt conveyor and the spreading machine. By replacing the traditional truck transportation method with the conveyor system, not only can the material transportation efficiency be significantly improved, but also energy consumption can be effectively reduced and environmental pollution can be minimized.
Crawler-Mounted Spreaders
The Crawler-Mounted Spreaders is the final stage in a continuous open-pit mining system. These mobile equipment receive the overburden or ore through movable discharge platforms, blasting vehicles or mobile transfer conveyors. Finally, the materials are evenly distributed in the discharge area.
For the in pit crushing stage, we usually use a primary sizer and apron feeder to form a primary crushing station for the initial crushing of large pieces of material. According to different customer demands, the primary crushing station is composed of fixed crushing stations, semi-mobile crushing stations and fully mobile crushing stations.
Conceyor System
In the "In-Pit Crushing and Conveying (IPC&C)" solution, we utilize belt conveyors to transport the crushed materials to the semi-finished product processing plant for further processing; for the waste materials, they are transported to the waste storage area through the collaborative operation of the belt conveyor and the spreading machine. By replacing the traditional truck transportation method with the conveyor system, not only can the material transportation efficiency be significantly improved, but also energy consumption can be effectively reduced and environmental pollution can be minimized.
Crawler-Mounted Spreaders
The Crawler-Mounted Spreaders is the final stage in a continuous open-pit mining system. These mobile equipment receive the overburden or ore through movable discharge platforms, blasting vehicles or mobile transfer conveyors. Finally, the materials are evenly distributed in the discharge area.
Features and Benefits
In Pit Crushing And Conveying Features
We provide customized crushing, screening and conveying solutions to open pit mines around the world, improving resource availability, productivity and energy efficiency in mining operations.
Tailored Design
EXCT provides customizable open pit crushing and screening solutions to meet your operational needs.
We can customize the most scientific, reasonable and economical crushing and screening station integrated solutions for customers based on comprehensive considerations such as material characteristics, production capacity requirements, working conditions and other factors.
The feeding module can choose a heavy-duty apron feeder or a heavy-duty chain feeder. The crushing module can be a Mineral Sizer or a Feeder Breaker. The screening module can choose Banana Screen, Roller Screen or Inclined Screen.
The feeding module can choose a heavy-duty apron feeder or a heavy-duty chain feeder. The crushing module can be a Mineral Sizer or a Feeder Breaker. The screening module can choose Banana Screen, Roller Screen or Inclined Screen.
Reliable Performance Components
Each piece of equipment that makes up the crushing and screening station has high reliability and durable quality.
Each of our equipment has undergone scientific selection, careful design, high-precision processing, and is equipped with high-quality components from internationally well-known brands such as Siemens and SEW, ensuring the high reliability of the equipment. It can ensure the normal function of the equipment under the harshest conditions, avoid maintenance downtime, and ensure long-term stable operation.
Simple Construction
A single piece of equipment is delivered to the site in the form of complete machine, which can be assembled and debugging faster, shortening the construction cycle.
Each equipment of our Open-pit mine crushing and screening station is delivered to the site in the form of complete machine equipment, which can be assembled and Commissioning faster and more convenient, which can shorten the construction time and reduce the construction cost, and put the project into operation as soon as possible.
The design of the crushing and screening station is scientific and reasonable, and the characteristics of the equipment are fully considered, which makes the connection between the various equipment contained in the crushing station simpler and the overall efficiency higher.
The design of the crushing and screening station is scientific and reasonable, and the characteristics of the equipment are fully considered, which makes the connection between the various equipment contained in the crushing station simpler and the overall efficiency higher.
High Degree of Automation
Through the intelligent control system and a variety of equipment to achieve the interlocking function, ensure the optimal overall performance of the crushing and screening station.
The feeding module adopts frequency conversion adjustment to accurately control the feeding speed. The crushing and screening station is equipped with a complete intelligent electrical system, remote monitoring system, etc., which can monitor the production status and fault hazards of each equipment in real time, realize unattended production during the production process, and achieve targeted and precise maintenance during daily maintenance, thereby improving efficiency and significantly reducing worker labor intensity.
Easy to Inspect and Maintain
Each machine has high reliability and excellent maintainability, ensuring normal operation of the operation.
The overall total of the crushing and screening station is reasonable, and the layout of various auxiliary facilities is reasonable, making it convenient for maintenance personnel to carry out inspection and maintenance.
The modular design facilitates timely and rapid replacement of parts, reducing downtime and maintenance costs.
The modular design facilitates timely and rapid replacement of parts, reducing downtime and maintenance costs.
Environmental Friendly
The entire crushing and screening station adopts a closed design to avoid material leakage and improve overall economic benefits.
The crushing and screening station is equipped with a dust removal system, which is arranged in the crushing chamber where dust is easily generated and at key nodes for material transfer. It can effectively prevent dust pollution, reduce the impact on the environment, and meet the requirements of green construction.
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Submit your requirements and Talk with one of our Technical Engineer about your project.
Service Process
In Pit Crushing And Conveying Service Process
From customers' project requirements to project operation, we tailor a full range of services for your project to maintain efficient operation of the project and achieve maximum economic benefits.
Specifications Configuration
In Pit Crushing And Conveying Specifications Configuration
We are customized for each application material to provide the best configuration and meet all your requirements.
Notes: Configuration information is typical values for reference. Please contact our technical engineers for more assistance with equipment selection.
800t/h Coal Crushing Station
1000t/h Coal Crushing Station
1200t/h Coal Crushing Station
1500t/h Coal Crushing Station
2000t/h Coal Crushing Station
2500t/h Coal Crushing Station
3000t/h Coal Crushing Station
| 800t/h Coal Crushing Station | |||
| Item | Equipment Name | Specification | Value |
| 1 | Hopper | Volume | 100m³ |
| Length x Width x Height | 6m*6m*5.8m | ||
| 2 | Apron Feeder | Equipment Model | BL1400-9M |
| Max. Allowed Feed Size | 750mm | ||
| C/C Distance | 9000mm | ||
| Pan Width | 1400mm | ||
| Chain Speed | 0.25m/s | ||
| Power | 75kw | ||
| 3 | Primary Mineral Sizer | Equipment Model | 2PLF100200 |
| Crusher Roller Diameter | 1000mm | ||
| Crusher Roller Length | 2000mm | ||
| Feed Size | ≤750mm | ||
| Discharge Size | ≤250mm | ||
| Roller Rotate Speed | 54r/min | ||
| Equipment Power | 132kw*2 | ||
| 4 | Secondary Mineral Sizer | Equipment Model | 2PLF100250 |
| Crusher Roller Diameter | 1000mm | ||
| Crusher Roller Length | 2500mm | ||
| Feed Size | ≤250mm | ||
| Discharge Size | ≤50mm | ||
| Roller Rotate Speed | 66r/min | ||
| Equipment Power | 132kw*2 | ||
| 5 | Belt Conveyor | Model | B1200-45m |
| Handling Capacity | 800t/h | ||
| Belt Width | 1200mm | ||
| Belt Speed | 1.6m/s | ||
| Belt Conveyor Length | 45m | ||
| 6 | Banana Screen | Model | ZXF2461 |
| Screen Surface Width | 2400mm | ||
| Screen Surface Length | 6100mm | ||
| Layer | 2 | ||
| Mesh Open Size | 150/50 | ||
| Power | 37kw | ||
| 1000t/h Coal Crushing Station | |||
| Item | Equipment Name | Specification | Value |
| 1 | Hopper | Volume | 120m³ |
| Length x Width x Height | 6m*7m*6m | ||
| 2 | Apron Feeder | Equipment Model | BL1600-10M |
| Max. Allowed Feed Size | 800mm | ||
| C/C Distance | 10000mm | ||
| Pan Width | 1600mm | ||
| Chain Speed | 0.25m/s | ||
| Power | 90kw | ||
| 3 | Primary Mineral Sizer | Equipment Model | 2PLF120200 |
| Crusher Roller Diameter | 1200mm | ||
| Crusher Roller Length | 2000mm | ||
| Feed Size | ≤800mm | ||
| Discharge Size | ≤300mm | ||
| Roller Rotate Speed | 66r/min | ||
| Equipment Power | 160kw*2 | ||
| 4 | Secondary Mineral Sizer | Equipment Model | 2PLF100300 |
| Crusher Roller Diameter | 1000mm | ||
| Crusher Roller Length | 3000mm | ||
| Feed Size | ≤300mm | ||
| Discharge Size | ≤50mm | ||
| Roller Rotate Speed | 74r/min | ||
| Equipment Power | 160kw*2 | ||
| 5 | Belt Conveyor | Model | B1400-55m |
| Handling Capacity | 1000t/h | ||
| Belt Width | 1400mm | ||
| Belt Speed | 1.6m/s | ||
| Belt Conveyor Length | 55m | ||
| 6 | Banana Screen | Model | ZXF3061 |
| Screen Surface Width | 3000mm | ||
| Screen Surface Length | 6100mm | ||
| Layer | 2 | ||
| Mesh Open Size | 150/50 | ||
| Power | 55kw | ||
| 1200t/h Coal Crushing Station | |||
| Item | Equipment Name | Specification | Value |
| 1 | Hopper | Volume | 150m³ |
| Length x Width x Height | 8m*8m*6m | ||
| 2 | Apron Feeder | Equipment Model | BL1800-12M |
| Max. Allowed Feed Size | 950mm | ||
| C/C Distance | 12000mm | ||
| Pan Width | 1800mm | ||
| Chain Speed | 0.25m/s | ||
| Power | 110kw | ||
| 3 | Primary Mineral Sizer | Equipment Model | 2PLF120250 |
| Crusher Roller Diameter | 1200mm | ||
| Crusher Roller Length | 2500mm | ||
| Feed Size | ≤950mm | ||
| Discharge Size | ≤300mm | ||
| Roller Rotate Speed | 74r/min | ||
| Equipment Power | 200kw*2 | ||
| 4 | Secondary Mineral Sizer | Equipment Model | 2PLF100350 |
| Crusher Roller Diameter | 1000mm | ||
| Crusher Roller Length | 3500mm | ||
| Feed Size | ≤300mm | ||
| Discharge Size | ≤75mm | ||
| Roller Rotate Speed | 66r/min | ||
| Equipment Power | 160kw*2 | ||
| 5 | Belt Conveyor | Model | B1400-55m |
| Handling Capacity | 1200t/h | ||
| Belt Width | 1400mm | ||
| Belt Speed | 2m/s | ||
| Belt Conveyor Length | 55m | ||
| 6 | Banana Screen | Model | ZXF3673 |
| Screen Surface Width | 3600mm | ||
| Screen Surface Length | 7300mm | ||
| Layer | 2 | ||
| Mesh Open Size | 150/75 | ||
| Power | 75kw | ||
| 1500t/h Coal Crushing Station | |||
| Item | Equipment Name | Specification | Value |
| 1 | Hopper | Volume | 200m³ |
| Length x Width x Height | 9m*8m*6m | ||
| 2 | Apron Feeder | Equipment Model | BL2000-12M |
| Max. Allowed Feed Size | 1000mm | ||
| C/C Distance | 12000mm | ||
| Pan Width | 2000mm | ||
| Chain Speed | 0.25m/s | ||
| Power | 160kw | ||
| 3 | Primary Mineral Sizer | Equipment Model | 2PLF120300 |
| Crusher Roller Diameter | 1200mm | ||
| Crusher Roller Length | 3000mm | ||
| Feed Size | ≤1000mm | ||
| Discharge Size | ≤300mm | ||
| Roller Rotate Speed | 66r/min | ||
| Equipment Power | 250kw*2 | ||
| 4 | Secondary Mineral Sizer | Equipment Model | 2PLF120300 |
| Crusher Roller Diameter | 1200mm | ||
| Crusher Roller Length | 3000mm | ||
| Feed Size | ≤300mm | ||
| Discharge Size | ≤100mm | ||
| Roller Rotate Speed | 66r/min | ||
| Equipment Power | 200kw*2 | ||
| 5 | Belt Conveyor | Model | B1600-75m |
| Handling Capacity | 1500t/h | ||
| Belt Width | 1600mm | ||
| Belt Speed | 1.6m/s | ||
| Belt Conveyor Length | 75m | ||
| 6 | Roller Screen | Model | GZS1618 |
| Screen Surface Width | 1600 | ||
| Screen Shaft Quantity | 18 | ||
| Mesh Open Size(space) | 50 | ||
| Power | 15KW*4 | ||
| 2000t/h Coal Crushing Station | |||
| Item | Equipment Name | Specification | Value |
| 1 | Hopper | Volume | 300m³ |
| Length x Width x Height | 9m*9m*6.5m | ||
| 2 | Apron Feeder | Equipment Model | BL2200-14M |
| Max. Allowed Feed Size | 1200mm | ||
| C/C Distance | 14000mm | ||
| Pan Width | 2200mm | ||
| Chain Speed | 0.28m/s | ||
| Power | 110kw*2 | ||
| 3 | Primary Mineral Sizer | Equipment Model | 2PLF120350 |
| Crusher Roller Diameter | 1200mm | ||
| Crusher Roller Length | 3500mm | ||
| Feed Size | ≤1200mm | ||
| Discharge Size | ≤350mm | ||
| Roller Rotate Speed | 74r/min | ||
| Equipment Power | 315kw*2 | ||
| 4 | Secondary Mineral Sizer | Equipment Model | 2PLF120400 |
| Crusher Roller Diameter | 1200mm | ||
| Crusher Roller Length | 4000mm | ||
| Feed Size | ≤350mm | ||
| Discharge Size | ≤75mm | ||
| Roller Rotate Speed | 66r/min | ||
| Equipment Power | 315kw*2 | ||
| 5 | Belt Conveyor | Model | B1800-75m |
| Handling Capacity | 2000t/h | ||
| Belt Width | 1800mm | ||
| Belt Speed | 2m/s | ||
| Belt Conveyor Length | 75m | ||
| 6 | Roller Screen | Model | GZS2024 |
| Screen Surface Width | 2000 | ||
| Screen Shaft Quantity | 24 | ||
| Mesh Open Size(space) | 50 | ||
| Power | 22KW*4 | ||
| 2500t/h Coal Crushing Station | |||
| Item | Equipment Name | Specification | Value |
| 1 | Hopper | Volume | 300m³ |
| Length x Width x Height | 9m*9m*6.5m | ||
| 2 | Apron Feeder | Equipment Model | BL2400-14M |
| Max. Allowed Feed Size | 1500mm | ||
| C/C Distance | 14000mm | ||
| Pan Width | 2400mm | ||
| Chain Speed | 0.28m/s | ||
| Power | 132kw*2 | ||
| 3 | Primary Mineral Sizer | Equipment Model | 2PLF150300 |
| Crusher Roller Diameter | 1500mm | ||
| Crusher Roller Length | 3000mm | ||
| Feed Size | ≤1500mm | ||
| Discharge Size | ≤350mm | ||
| Roller Rotate Speed | 74r/min | ||
| Equipment Power | 400kw*2 | ||
| 4 | Secondary Mineral Sizer | Equipment Model | 2PLF150300 |
| Crusher Roller Diameter | 1500mm | ||
| Crusher Roller Length | 3000mm | ||
| Feed Size | ≤350mm | ||
| Discharge Size | ≤75mm | ||
| Roller Rotate Speed | 66r/min | ||
| Equipment Power | 400kw*2 | ||
| 5 | Belt Conveyor | Model | B2000-75m |
| Handling Capacity | 2500t/h | ||
| Belt Width | 2000mm | ||
| Belt Speed | 2m/s | ||
| Belt Conveyor Length | 75m | ||
| 6 | Roller Screen | Model | GZS2224 |
| Screen Surface Width | 2200 | ||
| Screen Shaft Quantity | 24 | ||
| Mesh Open Size(space) | 75 | ||
| Power | 30KW*4 | ||
| 3000t/h Coal Crushing Station | |||
| Item | Equipment Name | Specification | Value |
| 1 | Hopper | Volume | 400m³ |
| Length x Width x Height | 12m*12m*6.5m | ||
| 2 | Apron Feeder | Equipment Model | BL2800-18M |
| Max. Allowed Feed Size | 1500mm | ||
| C/C Distance | 18000mm | ||
| Pan Width | 2800mm | ||
| Chain Speed | 0.28m/s | ||
| Power | 160kw*2 | ||
| 3 | Primary Mineral Sizer | Equipment Model | 2PLF150400 |
| Crusher Roller Diameter | 1500mm | ||
| Crusher Roller Length | 4000mm | ||
| Feed Size | ≤1500mm | ||
| Discharge Size | ≤350mm | ||
| Roller Rotate Speed | 74r/min | ||
| Equipment Power | 500kw*2 | ||
| 4 | Secondary Mineral Sizer | Equipment Model | 2PLF150400 |
| Crusher Roller Diameter | 1500mm | ||
| Crusher Roller Length | 4000mm | ||
| Feed Size | ≤350mm | ||
| Discharge Size | ≤75mm | ||
| Roller Rotate Speed | 66r/min | ||
| Equipment Power | 500kw*2 | ||
| 5 | Belt Conveyor | Model | B2000-75m |
| Handling Capacity | 3000t/h | ||
| Belt Width | 2000mm | ||
| Belt Speed | 2.5m/s | ||
| Belt Conveyor Length | 75m | ||
| 6 | Roller Screen | Model | GZS2824 |
| Screen Surface Width | 2800 | ||
| Screen Shaft Quantity | 24 | ||
| Mesh Open Size(space) | 75 | ||
| Power | 37KW*4 | ||
Major Equipment
In Pit Crushing And Conveying Major Equipment
EXCT provides customizable open pit mine In Pit Crushing And Conveying to meet your operational needs. We offer industry-leading crushing, screening and material handling equipment.
Primary mineral sizer
The feeding granularity of primary mineral sizer is less than or equal to 1500mm and the discharging granularity is less than 300mm. The unique tooth alloy formulation is sufficient to breaker materials ranging from soft coal (30mpa) to hard granite (250MPa).
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Secondary Mineral sizer
Feed size of Secondary mineral sizer toothed roller is less than or equal to 300 (a small amount of 400mm is allowed), and the discharging granularity is less than 50mm. Fixed by single dovetail groove+Insert clamping block.
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Apron Feeder
Our apron feeders are carefully designed for durability and reliability. Handling Capacity up to 4000 m³/h, Pan widths up to 2800 mm.
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Banana screen
Banana screen adopts multi-slope screen deck, which has high handling capacity and high screening efficiency.
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Roller screen
Roller screens, also known as wobble feeders and disc screens, which are very suitable for bulk materials that are difficult to screen, including wet and sticky materials.
Learn more
Belt conveyor
Belt conveyor can convey any type of bulk material, whether powdery, granular, lumpy or bagged, whether cohesive or noncohesive, in almost all industrial fields.
Learn more
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Spare Parts
In Pit Crushing And ConveyingAuxiliary Equipment
We provide crushing and screening equipment for open pit mines, but we are also able to provide other auxiliary equipment depending on the application.
Cases
In Pit Crushing And Conveying Successfull Case
With high quality and perfect service, EXCT has won the support and trust of many customers at home and abroad.
Yiwu Guanghui Energy Development Co., Ltd Eastern Mining Area 1,200TPH Crushing Stations Project
Customer Name：Yiwu Guanghui Energy Development Co., Ltd
Equipment Name：Mineral Sizer， Apron Feeder， Inclined Screen， Belt Conveyor
Equipment Model：2PLF120/200, 2PLF90/300, BSJ1600*100000mm, B1400，B1200, B1400, 2YKH-3060
Handling Material：Coal
Handling Capacity：1,200tph
Input Size: ≤1300mm
Output Size:≤300mm, ≤50-150mm
Changji Xinlian Coal Chemical Industry 1,000TPH Coal Crushing Station Project
Customer Name：Urumqi Qi Hangyuan Trade Co., LTD
Equipment Name：Mineral Sizer, Apron Feeder, Inclined Screen, Belt Conveyor
Equipment Model：2PLF100/350， ZBWJ2400×16000， 2YKH-3061
Handling Material：Coal
Handling Capacity：1,000t/h
Input Size: ≤400mm
Output Size: ≤150mm
Xinjiang Jinneng Mining Co., LTD. Judong Coal Qitai County Heishan Coal Mine Phase I Feeder Project
Customer Name：Xinjiang Jinneng Mining Co., LTD
Equipment Name: Apron feeder
Equipment Model：ZBWJ2400*13500
Handling Material：Coal
Handling Capacity：2,000tph
Material Sizer: ≤1000mm
Fushun Mining Group Co.,Ltd 1500TPH Crushing Project of Oil Shale At West Coal Open Pit
Customer Name：Fushun Mining Group Co.,Ltd
Equipment Name：Primary Mineral Sizer
Equipment Model：2PLF120/200， 2PLF100/300
Handling Material：Oil Shale
Handling Capacity：1,500tph
Input Size: ≤1500mm
Output Size: ≤60mm
Xingsheng Open-pit Coal Mine 4500TPH Crushing Station Project
Customer Name：Xinjiang Jiangna Mining Industry Co.,Ltd
Equipment Name：Mineral Sizer, Apron Feeder, Roller Screen, Belt Conveyor
Equipment Model：2PLF150/300, ZBWJ2500*16000, GZS2500*5, B1800*21
Handling Material：Coal
Input Size: ≤1500mm
Output Size: <300mm
Northern Weijiamao Coal power Co., LTD. Open pit coal mine 4000TPH Coal Feeder System Project
Customer Name: Northern Weijiamao Coal power Co., LTD
Equipment Name: Apron Feeder
Equipment Model: ZBWJ2500*14000
Handling Material: Coal
Material Sizer: ≤1800mm
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