D345a is a kind of split down the hole drilling machine with high cost performance, environmental protection and safety, intensive and efficient, which is independently developed by the company under the framework of the national green mine policy and combined with the company's production and R & D strength. It is widely used in various open-pit mines, quarries, engineering sites, etc.It is a classic work of the new generation of products upgraded from the original d345 series of zega products of Zhigao company.The aperture range of 90-138mmzega d345a increases the leveling setting, reduces the weight of the car body, and brings many extraordinary surprises of detail optimization.
PRODUCT PERFORMANCE
In response to the needs of the state to promote the construction of green mines and green mining areas, actively improve the performance of the company's drilling rig series products.D345a is a kind of split down the hole drilling machine with high cost performance, environmental protection and safety, intensive and efficient, which is independently developed by the company under the framework of the national green mine policy and combined with the company's production and R & D strength. It is widely used in various open-pit mines, quarries, engineering sites, etc.It is a classic work of the new generation of products upgraded from the original d345 series of zega products of Zhigao company.The aperture range is 90-138mm. Zega d345a has increased the leveling setting, reduced the weight of the car body, and many details have been optimized to bring extraordinary surprises.TECHNICAL PARAMETER
Diesel engine parameters | |
Model of drilling machine | D345A |
Model of diesel engine | QSB-3.9-C80 |
Rated power | 60KW |
Drilling range | |
Aperture (mm) | 90-138 |
Hole depth (m) | 30 |
Tool (m) | φ76x3 |
Matching impactor | Standard: hd45a optional: hd55a hd35a |
Swivel head | |
Maximum torque (N.m) | 3500 |
Rotation speed | 0-100r/min |
propeller | |
Total length of propeller (mm) | 5645 |
Propel stroke (mm) | 3660 |
Propulsion compensation (mm) | 960 |
Propulsion speed (maximum) | 26m/min |
Propulsion (maximum) | 20KN |
Drawing force (maximum) | 40KN |
Promotion mode | Cylinder chain |
walk | |
Travel speed (maximum) | 2.5km/h |
Driving force of walking | 45KN |
Climbing ability | 25º |
Ground clearance | 280mm |
Transport dimensions | |
Total weight (kg) | 6000 |
L x W x H (mm) | 7000x2250x2700 |
QQ : 809513769
Phone : +86151-3638-1278
Tel : +860371-63770518
Email : 809513769
Add : No.8, green ring road, Huiji District, Zhengzhou City, Henan Province, China