The most popular concrete core drilling

concrete core drilling machine, 1.CE, 2.good performance, 3.energy saving and low cost - details see: https://www.machineto.com/the-most-popular-concrete-core-drilling-10312999

Condition:New	Type:Core Drilling Rig	Power Type:Gasoline	Place of Origin:China (Mainland)
Brand Name:ANTAI,antai	Model Number:11.12	Usage:Coal	Voltage:220V
Power(W):5.5/10	Dimension(LWH):13008501120mm	Weight:140	Certification:CE
Warranty:ONE YEAR	After-sales Service Provided:Overseas service center available	key words:concrete core drilling equipment	quality:high quality
price:factory price	Road drilling rig:Core drilling rig	color:as you request

Concrete coring machine has two main purposes,
1) core drilling machine is bored with the horizontal plane, suitable for spike installation,

road pile installation, bridge drilling procedures, integrated housing pile drilling,

has been widely used in traffic engineering company, China Railway Group,

integrated housing units;
2) coring suitable for pavement coring to do the test,

has been widely used around the testing center. Rig Honda gasoline engine powered, with a beautiful, durable, easy to start, reliable operation,

easy to manipulate, with market synthetic diamond thin wall drill suitable for drilling concrete

cement, asphalt pavement, rocks and other substances, and and configurable electric ignition device

Model	RWZK11	RWZK12
Drilling diameter	110mm(MAX.)	200mm(MAX.)
Maximum depth of drilling core	300-400mm	700mm
Drilling direction	vertical downward
Feeding mode	manual
Spindle speed	1350rpm
Mating power	gasoline upright
Model	GXV160
Power	5.5hp/3200rpm	10.5hp/3200rpm
Revolution	3600r/min
Weight	140kg	160kg
Cooling water pump	Built-in self-priming
Engine type	4 stroke gasoline engine, air-cooled, single cylinder, a vertical shaft
Total length	1150mm
Total width	710mm
Total Height	890mm
Package size	1300×850×1120mm