- Product Details
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Quick Details
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Place of Origin:
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Shanxi, China
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Brand Name:
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Dingli
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Dimension(L*W*H):
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6820mm*1300*2000mm
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Model:
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DL250/350/450
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Length of wedge set:
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250-450mm
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Piston diameter:
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80-100mm
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Drill hole diameter:
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42-50mm
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drill hole depth:
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450-800mm
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cracking time:
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10-60mm
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splitting distance:
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10-35mm
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theoretical splitting force:
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420-860t
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effective spliting force:
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410-750t
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weight:
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32-37kg
Quick Details
-
Weight (KG):
-
30
-
Marketing Type:
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Hot Product 2023
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Application:
-
quarrying/mining
-
Place of Origin:
-
Shanxi, China
-
Brand Name:
-
Dingli
-
Dimension(L*W*H):
-
6820mm*1300*2000mm
-
Model:
-
DL250/350/450
-
Length of wedge set:
-
250-450mm
-
Piston diameter:
-
80-100mm
-
Drill hole diameter:
-
42-50mm
-
drill hole depth:
-
450-800mm
-
cracking time:
-
10-60mm
-
splitting distance:
-
10-35mm
-
theoretical splitting force:
-
420-860t
-
effective spliting force:
-
410-750t
-
weight:
-
32-37kg
Product Overview
DINGLI HYDRAULIC ROCK SPLITTER
Dingli handheld hydraulic rock splitter is a device for splitting rock and concrete, which replaces blasting and conventional demolition methods. There is no shock waves, no vibration, no loud sound and no dust. It also has a very broad market in the natural stone mining industry. Over the years, Dingli handheld hydraulic rock splitter has achieved great success in China with its high quality, high performance and long useful life. At the same time, it has been exported to more than 30 countries. It enjoys a high reputation all over the world and has played a huge role in the global rock breaking field.
Components
Dinli handheld hydraulic rock splitter is composed of a power unit and 1-6 pieces of splitters.
Specifications
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Splitter
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|
|
|
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||||
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Model
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Unit
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DL-250
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DL-350
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DL-450
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||||
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Length wedge set
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mm
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250
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350
|
450
|
||||
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Piston diameter
|
mm
|
80
|
90
|
100
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||||
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Drill hole diameter
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mm
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42
|
46
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50
|
||||
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Drill hole depth
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mm
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450
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650
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800
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Cracking time
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mm
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10-60
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10-60
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10-60
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||||
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Splitting distance
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mm
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10-30
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10-35
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10-35
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Theoretical splitting force
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mm
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460
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650
|
820
|
||||
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Effective splitting force
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mm
|
410
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580
|
750
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Weight
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mm
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32
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35
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37
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Diesel hydraulic power unit
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Electric hydraulic power unit
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Power
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8PH/5.88KW
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4KW
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Rated pressure
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60Mpa
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60Mpa
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|
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Peak pressure
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100Mpa
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100Mpa
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Working flow
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4.5L/min
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4L/min
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|
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Operation Temp
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-20---85℃
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-20---85℃
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Oil Tank Volume
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40L
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40L
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Weight
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185KG
|
|
155KG
|
|
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Dimensions
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920*650*860mm
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|
700*600*840mm
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Product Images
Working Principle
Rock and concrete have high external compressive strength, but little inside-out tensile strength, the tensile strength is far
less than the compressive strength. Handheld hydraulic rock splitter is developed based on this feature. First, drill a hole
with appropriate depth and diameter. Second, insert the wedge of the splitter into it and align it to determine the splitting
direction. Third, start the hydraulic power unit, the hydraulic power unit will output a pressure of 60Mpa to the splitter. The
oil cylinder in the splitter can generate tens of tons of thrust, pushing the wedge to expand to both sides, and the expansion force can reach hundreds of tons, so that the rock or concrete can be split from the inside.
less than the compressive strength. Handheld hydraulic rock splitter is developed based on this feature. First, drill a hole
with appropriate depth and diameter. Second, insert the wedge of the splitter into it and align it to determine the splitting
direction. Third, start the hydraulic power unit, the hydraulic power unit will output a pressure of 60Mpa to the splitter. The
oil cylinder in the splitter can generate tens of tons of thrust, pushing the wedge to expand to both sides, and the expansion force can reach hundreds of tons, so that the rock or concrete can be split from the inside.
Applications
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