New Fashion Design for Hollow Core Drill - XY-280 Core Drilling Rig – Sinovo

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Well-run equipment, professional sales team, and better after-sales services; We are also a unified big family, everyone stick to the company value "unification, dedication, tolerance" for Line Boring Machine, Bored Piling Works, Hydraulic Static, Our company quickly grew in size and reputation because of its absolute dedication to high quality manufacturing, high value of products and excellent customer service.

New Fashion Design for Hollow Core Drill - XY-280 Core Drilling Rig – Sinovo Detail:

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Technical Parameters

Fundamental parameters	Max. Drilling Depth	Ф59mm	280m
		Ф75mm	200m
		Ф91mm	150m
		Ф110mm	100m
		Ф273mm	50m
		Ф350mm	30m
	Diameter of drilling rod		50mm
	Angle of drilling		70°-90°
Rotation unit	Co-rotation		93,207,306,399,680,888r/min
	Reverse rotation		70,155r/min
	Spindle stroke		510mm
	Max. pulling up force		49KN
	Max. feeding force		29KN
	Max. output torque		1600N.m
Hoist	Lifting speed		0.34,0.75,1.10m/s
	Lifting force		20KN
	Cable diameter		12mm
	Drum diameter		170mm
	Brake diameter		296mm
	Brake band broad		60mm
Frame moving device	Frame moving stroke		410mm
	Distance away from hole		250mm
Hydraulic oil pump	Type		YBC-12/125(L)
	Rated pressure		10Mpa
	Rated flow		18L/min
	Rated speed		2500r/min
Power unit(L28)	Rated power		20KW
	Rated rotating speed		2200r/min
Overall dimension			20009801500mm
Total weight(without motor)			1000kg

Main Features

(1) Compact size and light in weight of mechanical transmission, major diameter of vertical shaft, long distance of support span and good rigidity, hexagonal Kelly ensure the torque transfer.

(2) High speed and suitable range of speed to meet varies need of small diameter diamond bit drilling, big carbide bit drilling and all kinds of the engineering holes.

(3) Hydraulic systems can adjust the feeding pressure and the speed, so it can satisfy the drilling in various stratums.

(4) Pressure gauging can make you get the information about the feeding pressure at the end of the hole.

(5) Transmission and clutch of automobile are choice in order to achieve the good generalization, easy repairing and maintenance.

(6) Close levers, convenient operation.

(7) Motor start by electricity, reduce labor force.

(8) Six speeds gearbox, wide speeds range.

(9) The spindle has the octagon section so give more torque.

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We consistently execute our spirit of ''Innovation bringing progress, Highly-quality ensuring subsistence, Administration advertising and marketing gain, Credit history attracting buyers for New Fashion Design for Hollow Core Drill - XY-280 Core Drilling Rig – Sinovo, The product will supply to all over the world, such as: Ghana, Niger, panama, we have complete material production line, assembling line , quality control system, and the most importantly, we have many patents technology and experienced technical&production team, professional sales service team. With all those advantages, we are going to create"the reputable international brand of nylon monofilaments", and spreading our products to every corner of the world. We are keep moving and try our best to serve our customers.

127mm Diamond Core Drill Bit