yuchai YC220R Rotary drilling rig.

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yuchai YC220R 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	700
	Hauling Force	kN	400
Power Head	Maximum Torque	kN·m	220
	Speed	r/min	6-26
	Maximum Pressure	kN	180
	Maximum Pulling Force	kN	200
	Pressurized Cylinder Stroke	mm	5000
Hoist	Main Hoist
	First Layer of Lifting Force	kN	240
	Maximum Lifting Speed	m/min	56
	Diameter of Wirerope	mm	Φ28
	Auxiliary Hoist
	First Layer of Lifting Force	kN	80
	Maximum Lifting Speed	m/min	65
	Diameter of Wirerope	mm	Φ20
Mast	Rake Angle	°	5
Mast	Left/Right Tilt Angle	°	±6
Hydraulic Pump	Maximum Pressure	Mpa	35
Hole Depth Hole Diameter	Maximum Drilling	mm	2000
Hole Depth Hole Diameter	Maximum Drilling Depth	m	70
Drill Pipe	Drilling Pipe	mm	Φ440
Drill Pipe	Working Weight	t	74

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

Q: What's the difference between a amd bulldozer and a pile driver?: when processing the CPU performance when sharing CPU acceleration, when GPU needs to deal with a large amount of card game when the bias display processing GPU side to speed up, so some complete performanceFor example, I have 2 truck drivers and night driving (which has a driver is spare Porter and 2 part-time drivers) at Porter, I drove with the driver, I can call a driver when handling spare porters so I have 3, this is called distribution acceleration, rational use

Q: Like bored pile machines and precast pile machines, they have no wheels, and they are very bulky. How do they move?Some people say that the demolition and then installed, a construction site three hundred or four hundred piles, it is difficult to dismantle three hundred or four hundred times?: What is the construction of a rotary boring pile driver in the building?:1, the use of mud pump, drilling the soil out, forming a pile hole, and then steel cage, pouring concrete.2. Pile driver consists of pile hammer, pile foundation and auxiliary equipment. The pile hammer is attached to two parallel vertical guide rods (commonly called Longmen) at the front of the pile support and hoisted with lifting hooks. The pile foundation is a steel structure tower with a windlass at the back of which is used to lift the pile and hammer. A guide frame consisting of two guide rods is used in front of the pile to control the direction of the pile driving so that the pile can be accurately penetrated into the formation in accordance with the design orientation. The basic technical parameters of a pile driver are impact weight, impact kinetic energy and impact frequency. According to the motion of the pile hammer power source can be divided into hammer, hammer, diesel hammer, hydraulic hammer etc..

Q: What kind of pile driver, rotary drilling machine can drill under medium weathering rock layer?: The Xugong power head, wylong machinery mechanical lock rod rotary drilling rig Yuchai engine and can be weathered rock and sediment layer in the layer below, backfill soil drilling construction

Q: Handan steel sheet piling machine a number of how much money: According to the quality450 pile driverHit 9m Larson steel sheet pile about 100300 pile driverTrough steel sheet pile 9m 200-300Reference data: 80 tonsI know the construction data, quasi quasi reference

Q: What is the difference between piling and piling?: Often hear of pile and pile, so? Pile has little influence on the site and the surrounding buildings, there are vertical pile pressing machine level to control, at night can also work; piling effect on the site and the surrounding buildings, verticality by bidirectional theodolite or hammer line observation, night can not see, can not work;

Q: What are the types of hammer pile drivers?: There are diesel tube pile driver, power source brand, Zhong Zhong brand, and Zhejiang is very popular guide rod hammer

Q: What safety measures should be taken when assembling a pile driver?: 4, mechanical equipment installation and transportation safety mattersThe mechanical equipment should be installed in a safe place, not in the rock slope landslide, or may be installed by flood invasion and flying stone in place, to ensure personal safety and machinery.The room layout shall be constructed according to the mechanical instructions or actual needs. Room to ensure mechanical windproof and rainproof, antifreeze and other requirements, to the appropriate area, convenient operation and maintenance, and adequate lighting, good ventilation, shutdown protection facilities for temporary use of machinery should be necessary.Mechanical equipment shall be installed according to the instruction manual and relevant regulations. After installation, safety inspection and performance test shall be carried out, and may be put into use after the test operation has been qualified.When the mechanical equipment is transported, make sure the binding is firm, the center of gravity is reliable, the brake is reliable, and the traffic safety is ensured.When mechanical equipment is unloaded, be sure to handle with care, forbid to throw and throw off from the car, use dump truck to transport machinery, forbid dumping with dumping method.

Q: Want to buy a small pile driver, I do not know whether it is good track or wheeled good?: The track is better, the practicability is very wide, not stuck in the mud, and the good wylong machinery!

Q: How much is it to put a pile driver on the tractor?: In fact, it is better to buy one directly on the tractor. We all have a cheap and good mechanical pile driver, and the quality is good. For details, please Baidu "Teng Teng machinery."".

Q: Clean the dirt and grease piling machine how much money: 45W or so. Pile driver is composed of pile hammer, pile support and auxiliary equipment. The pile hammer is attached to two parallel vertical guide rods (commonly called Longmen) at the front of the pile support and hoisted with lifting hooks.

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