Double Roll Crusher
2025年2月18日
DBME Mobile Jaw Crusher
2025年2月18日Double Roll Crusher
2025年2月18日DBME Mobile Jaw Crusher
2025年2月18日30 - 820 t/h
Capacity
10 - 300 mm
Discharge
Highlights
High Crushing Efficiency
The double-toothed roller design allows for a large crushing ratio, efficiently handling large chunks of coal, glass bottles, asphalt milling material, and more. It can crush materials into the required fine particles, meeting various production needs.
Uniform Product Size
During the crushing process, materials fracture along their weak layers, producing uniformly shaped particles—predominantly cubic—which reduces the need for subsequent screening and processing, thereby improving overall efficiency.
Diverse Tooth Shape Options
Suitable tooth shapes (such as oblique teeth, wolf teeth, trapezoidal teeth) can be selected based on the characteristics of different materials to achieve optimal crushing results.
Easy Maintenance
The crusher has a reasonable structure with a long service life. Daily maintenance is simple and quick, reducing maintenance costs and downtime.
Working Principle
1
Feeding Material
The material is fed into the crusher through a hopper or feeder.
2
Roll Rotation
Two counter-rotating toothed rolls engage with each other, creating a shearing and compressing action that breaks the material into smaller pieces.
3
Impact Crushing
The teeth on the rolls exert an impact force on the material as they rotate, further fragmenting it.
4
Screening Action
A screen or sieve is often integrated to separate the crushed material into desired sizes while allowing larger particles to continue processing.
5
Adjustable Gap
The gap between the two rolls can be adjusted to control the final product size, ensuring flexibility in output requirements.
6
Discharge
The crushed material is discharged from the machine, ready for further processing or transportation.
Gallery
Technical Specs
| Model | Production capacity （t/h） | Motor model | Power（kW） | Overall dimensions (length * width * height) | Weight（kg） |
|---|---|---|---|---|---|
| GF2PGC-50 | 30-60 | YE2-200L2-6 | 22*2=44 | 4300*1430*1000 | |
| GF2PGC-90 | 70-140 | YE2-225M-6 | 30*2=60 | 4300*1630*1000 | 7300 |
| GF2PGC-120 | 100-140 | YE2-225M-6 | 30*2=60 | 4300*1830*1000 | |
| GF2PGC-150 | 150-180 | YE2-250M-6 | 37*2=74 | 4300*1830*1200 | 9250 |
| GF2PGC-200 | 180-200 | YE2-280S-6 | 45*2=90 | 4300*2130*1200 | |
| GF2PGC-250 | 200-270 | YE2-280M-6 | 55*2=110 | 4500*2480*1200 | 13250 |
| GF2PGC-300 | 260-320 | YE2-315S-6 | 75*2=150 | 4500*2480*1200 | |
| GF2PGC-350 | 320-390 | YE2-315S-6 | 75*2=150 | 4500*2790*1200 | 16150 |
| GF2PGC-400 | 380-460 | YE2-315M-6 | 90*2=180 | 4550*3090*1200 | |
| GF2PGC-500 | 450-520 | YE2-315L1-6 | 110*2=220 | 4550*3290*1200 | 20350 |
| GF2PGC-600 | 550-620 | YE2-315L2-6 | 132*2=264 | 4550*3590*1200 | |
| GF2PGC-700 | 650-720 | YE2-315L2-6 | 132*2=264 | 4550*3890*1200 | 27550 |
| GF2PGC-800 | 750-820 | YE2-355S-6 | 160*2=320 | 4550*4190*1200 |
FAQ
If you encounter any problems while using our crushers, sand makers, grinding mills or mobile crushers and other mining equipment, or have any questions about equipment selection, operation and maintenance, troubleshooting, etc., you are welcome to leave a message here for consultation.
Job Position
Comments from Engineers
1What is the maximum feed size for the 2PGC crusher?
The maximum feed size depends on the specific model, but it typically ranges from 50 mm to 150 mm (2-6 inches).
2How does the toothed roll crusher handle sticky or wet materials?
The design of the toothed rolls ensures effective processing of sticky or wet materials by creating a strong shearing action.
3What is the recommended lubrication interval for the machine?
Regular lubrication should be performed according to the manufacturer’s guidelines, typically every 50 hours of operation.
4Can the screen size be adjusted during operation?
In most cases, the screen can be adjusted while the machine is running, but it is important to follow safety protocols.
5How do I reduce noise levels during operation?
Ensuring proper maintenance, such as lubricating components and replacing worn-out parts, can help minimize noise. Additionally, enclosing the machine in a soundproof area may be beneficial.
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PROFESSIONAL SERVICES
Professional solution design
Free on-site survey to ensure that the solution design is more in line with customer needs and safer
Provide customized services
Strong R&D capabilities provide highly customized equipment for special project needs
Accessories support ensures production
With a complete accessories system, we provide you with reliable and fast accessories services
Technical guidance training
Professional staff will come to the site to train you until you can operate independently
Professional on-site installation
Professional installation, commissioning, and maintenance ensure equipment meets production needs.
WHAT ELSE CAN I DO FOR YOU
Please fill in the form and we will wholeheartedly provide you with equipment selection, solution design, technical support, after-sales service and other services. We will contact you as soon as possible. Thank you for your trust!
ZHIJIAN
Sales Manager
Phone：+86-17621148835
[email protected]
What else can I do for you！