yuchai YC260R Rotary drilling rig

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Product Description:

yuchai YC260R Rotary drilling rig

Technical Specifications

Item

Parameters

Chassis

Engine Model

 

CUMMINS QSM11-C330

Rated Power/Speed

kW/rpm

246/2100

Outer Width of Crawler

mm

4400

Width of Crawler Plate

mm

800

Hauling Force

kN

520

Power Head

Maximum Torque

kN·m

260

Speed

r/min

6-26

Maximum Pressure

kN

200

Maximum Pulling Force

kN

250

Pressurized Cylinder Stroke

mm

5000

Hoist

Main Hoist

 

 

First Layer of Lifting Force

kN

280

Maximum Lifting Speed

m/min

55

Diameter of Wirerope

mm

Φ32

Auxiliary Hoist

 

 

First Layer of Lifting Force

kN

80

Maximum Lifting Speed

m/min

65

Diameter of Wirerope

mm

Φ20

Mast

Rake Angle

°

5

Left/Right Tilt Angle

°

±4

Hydraulic Pump

Maximum Pressure

Mpa

35

Hole Depth

Hole Diameter

Maximum Drilling

mm

2500

Maximum Drilling Depth

m

80

Drill Pipe

Drilling Pipe

mm

Φ508

Working Weight

t

82

Keywords:rotary drilling dig,yuchai rotary drilling dig,weichai rotary drilling rig,weichai,chinese rotary drilling rig


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Q:How far is the foundation pile driver and the house safe?
We also met this kind of situation, homeowners simply forced the construction team construction method (modified by rotary drilling operation).
Q:How many types of piling are there on the site?
According to the construction process and divided into cast-in-place pile and precast pileThe resistance of the soil to the pile is overcome by the impact of the pile hammer, so that the pile sinks to a predetermined depth or reaches the bearing layer. (of course, this is to explain "piling". There are several ways to make a precast pile to a predetermined depth or a bearing layer, such as static pressure, vibration, water, etc.)
Q:Pile foundation
At the bottom of the drill bit, when rotating, the soil layer becomes loose and becomes slag. It is suspended by mud and overflowed with mud. The well wall is protected by water head and mud. Reverse circulation rotary drilling: the mud flows into the borehole from the mud pool and is mixed with drilling slag. Suction role in vacuum pump, drill into a slag mixture into the mouth, through the drill pipe, and a slurry pump debris control raft excreted into the sedimentation tank cleaning, for further use. Because the bore diameter of drill pipe is much smaller than that of well bore, the water slurry in drill pipe is increased by 4~5 times faster than that of positive circle, and it is dominant in drilling hole of bridge drilling pile.
Q:What is the strategy for building industry users to supply machinery,
Promote。 As for Chinese chopsticks, fork to foreigners, the Xu
Q:How much can a pile driver make in a year?
Hello Can contact Huilong spiral drill, rotary drilling is burning diesel, the average is 40 or so, to see what much of the diesel engine, what brand of Oh ~ what needs, you can consult a wylong machinery in Hunan!
Q:Safety requirements for diesel hammer pile drivers for diesel hammer pile drivers
1, the pile driver walking and slewing, hanging pile, hammer should not be carried out simultaneously. The pile driver shall not turn or walk in full swing after hanging the pile. 2 Side Piling and long distance pulling pile are not allowed in pile driver. When the pile is hoisted in front, the horizontal distance of concrete shall not be greater than 4m, and the steel pile shall not be larger than 7m, and the pile shall be prevented from colliding with the post. 3 when the column is turned into place and the column is locked, the piling frame of the double guiding post can be operated. 4 before the start of the diesel hammer, the pile hammer, the pile cap and the pile should be on the same axis, and shall not be driven by eccentric piling. 5 in soft soil pile driving, should first close the throttle, cold beat, to each attack penetration is less than 100mm, can start the pile hammer. 6 after the start of the diesel hammer, the landing gear should be lifted. The distance between the landing gear and the top of the cylinder of the cylinder hammer shall not be less than 2m during the hammering process. 7 when the diesel hammer is running, the jumping height of the impact part shall be visually observed, and the requirements of the instruction manual shall be strictly enforced. When the required height is reached, the throttle shall be reduced and the stroke of the impact part shall be controlled. 8 during the operation, attention should be paid to the change of the soil layer and the operation of the pile driver, and the necessary measures should be taken in time. 9 diesel hammer appear early ignition, should stop working, according to the instructions for processing. 10 when the piston jumps on the cylinder hammer, the grease should be observed to flow out of the drain hole. The lubricating oil of the lower piston shall be filled according to the instruction manual.
Q:How to realize the remote control of pile driver (machine)?
if you want to achieve wireless communication, can be used to achieve CANWiFi-200T conversion between CAN communication and WiFi communication, the wireless communication distance is limited, generally at about 50 meters.
Q:I have two pile drivers, followed by engineering piling, what qualifications do you need?
Engage in the construction site of the pile foundation need enterprise qualification, suggest you go to affiliated company
Q:What machinery is suitable for a PV pile driver?
you can use the north Yi Machinery BY-YH250 model of small hammer piling machine, installed on excavators.
Q:What is the maximum CPU of a pile driver? What about the performance of graphics will be piling machine CPU?
Independent graphics card is better than integrated graphics card, and now the core is equivalent to the most low-end independent graphics card performance.

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