Pioneering innovation in road maintenance, we proudly stand as a distinguished manufacturer of Pavement Grooving Machines in China. If you seek superior solutions for Road Pavement Crack Grooving, look no further than our cutting-edge Grooving And Cutting Machines and highly effective Grooving And Slotting Machines. Your search ends right here! Our Pavement Grooving Machines are engineered with precision to deliver outstanding performance. Ideal for addressing cracks and grooves in road pavements, these machines are essential tools for maintaining the structural integrity and safety of traffic routes. Equipped with robust motors and sharp blades, they cut through tough surfaces with ease, creating uniform grooves that facilitate proper sealing and prevent further damage. The Grooving And Cutting Machine offers dual functionality, making it a versatile addition to your maintenance arsenal. Not only does it excel in creating precise grooves, but its cutting capability ensures quick work when tackling pavement repair projects. Its adjustable depth settings allow for customized operations based on individual project requirements, enhancing both flexibility and efficiency. For specialized slotting applications, our Grooving And Slotting Machine shines brightly. Its advanced technology enables accurate and clean slots, which are crucial for installing expansion joints and drainage systems. This machine is indispensable for ensuring long-lasting performance of your roadways, bridges, and concrete structures. As a China-based manufacturer, we uphold the highest standards of quality control and customer satisfaction. Each Pavement Grooving Machine is rigorously tested before it leaves our facility, ensuring it meets stringent performance benchmarks. Our team stands ready to assist you throughout the purchase process and beyond, providing expert advice and prompt after-sales support. Invest in our Pavement Grooving Machines and witness firsthand the difference they make in your road maintenance endeavors. Ideal for construction companies, municipal authorities, and private contractors, these machines promise to optimize your operations and extend the lifespan of your paved areas. Reach out to us today for inquiries and orders—we’re eager to partner with you in preserving the safety and integrity of your road networks. Pavement Grooving Machine,Road Pavement Crack Grooving Machinery,Grooving And Cutting Machine,Grooving And Slotting Machine Henan Lukewei Road Machinery Manufacturing Co.,Ltd , https://www.lkwmachinery.com
It is widely used in metallurgy, construction, road building, chemicals  and  phosphate industry.Â
Hard and mid-hard ore such as iron ore, cooper ore, limestone, quartz, granite, basalt, and dolerite, etc.Â
Â
 Product Description
    Spring cone crushers are widely applied in metallurgical, construction, road building, chemical andÂ
phosphatic industry.Cone crushers are suitable for hard and mid-hard rocks and ores,Â
Spring cone crushers designed with final size 3-60mm,used to crusher, Marble, Silica sand, Dolomite,Â
Basalt, Quartz, Feldspar, Limestone, Granite, Slag.The type of crushing chamber depends upon size ofÂ
feeding and fineness of crushed product.The standard type (PYB) is applied to medium crushing,Â
the medium type is applied to medium or fine crushing,and the short head type is applied to fine crushing.
 Working Principle
    During operation, the motor of spring cone crusher crushes drives the eccentric shaft shell to turnÂ
aroundthrough a horizontal axle and a pair of bevel gear. The axle of crushing cone swings with the forceÂ
of eccentric shaftshell so that the surface of the crushing wall is close to the roll mortar wall from time to time.
 In this way,Â
the ores and rocks will be pressed and crooked and crushed.Â
To ensure the precision of thrust bearing installation in spring cone crusher,installation must be theÂ
following steps: first, the installation of the thrust bearing should be same to steps of scratching;Â
jaw plate placed,in a case back should be smooth,if case back has the burr and the remaining sand,
please clean up.Then pour lubricating oil to just the top of jaw plate.Â
then install the middle circle plate and circle plate. Finally, install the air eccentric shaft, spherical tile racks,
 and spindle. When installing air eccentric shaft,the big gear weight should be placed in the top ofÂ
small gear,so that the outer end of bevel gear is alignment. After spherical wham installed,Â
the gap between spherical bearing seat and the main machine is as big as possible.
Â
Main features and benefits
1. High quality and productivity.
2. less machine stop time.
3. easy maintenance and low cost.
4. unique crushing ability in primary, secondary and tertiary crushing.
Â
Â
 Specification
Â
Â
Model
Chamber
Max. Feeding Size (mm)
DischargeÂ
Opening Size (mm)Power
(kw)DischargingÂ
Opening Range  (mm)Capacity
(t/h)Weight
(t)
DBS39
C
160
13
Â
90-11013-38
70-215
10.8Â Â Â Â Â Â
M
115
10
10-25
55-135
F
80
8
6-19
47-90
DBS45
C
180
13
Â
110-13213-38
105-220
15.5
M
130
10
10-25
72-170
F
90
10
6-19
70-125
DBS51
C
200
16
Â
132-16016-51
135-350
22.3
M
150
13
13-25
105-180
F
102
10
10-19
80-140
DBS54
C
215
19
Â
185-22019-51
200-440
26.3
M
160
16
16-25
160-230
F
115
13
13-22
150-240
DBS59
C
235
22
Â
180-22019-64
230-570
37.75
M
175
19
19-38
215-330
F
130
13
13-25
180-285
DBS65
C
267
22
Â
250-30022-64
330-725
44.3
M
203
16
16-25
240-330
F
140
13
10-19
190-330
Model NO.: DB series
Inlet Size: 150×250mm
Condition: New
Color: White,Grey and Others
Motor Brand: Siemens
Life: Long
Quality: Good
Weight: 10.8-44.3
Efficiency: High-Speed Steel
Export Countries: More Than 30
Energy: Saving
After-Sales Service: Engineers Available to Service Machinery Overseas
Service Life: Customizable
Trademark: Shanghai Dingbo
Transport Package: Standard Container
Specification: CE, ISO
Origin: Shanghai, China
HS Code: 8474209000
Cone Crusher