XD-416 Crawler Mounted DTH Drilling Rig

XD series crawler mounted DTH drilling rig is suitable for drilling medium-deep blasting holes in open-pit projects such as mining, quarrying, railways, transportation, water conservancy, building materials, and military, and for high-efficiency rock drilling operations. It is also widely used in anchor bolt support, channel excavation and drilling operations in sewer projects.

Hole Dia(mm)	90-127
Drill Pipe Sizes(mm)	Φ64x3000
DTH Hammer	3.5"

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Main Features Main Technical Parameters Structure The main components are described as follows

Main Features of XD-416 crawler mounted DTH drilling rig

This product features excellent performance, flexible operation, complete functions, wider adaptability and a relatively high cost performance. This product can be widely applied to rock drilling operations in various projects such as open-pit mining, foundation excavation, water conservancy, power stations, transportation and national defense construction. It can also be used to drill special-purpose rock holes such as anchoring holes, in-situ pressure measurement holes and drainage holes.

Main Technical Parameters

Model	XD-416
Diesel Engine	Yuchai YC4DK80 58KW
Hole Dia(mm)	90-127
Drill Pipe Sizes(mm)	Φ64x3000
DTH Hammer	3.5"
Rotaton Torque(Max.)(N.m)	1950
Rotation Speed(rpm)	0-150
Feeding force(KN)	15
Lifting force(KN)	25
Feed Type	Chain Cylinder
Traveling speed (Max.)(km/h)	2.5
Climbing （°）	25
Total Weight(kg)	4500/4250
Transportion Dimensions(LxWxH)(mm)	490020002200

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Structure

The components of the XD-416 Crawler Mounted DTH Drilling Rig: 1. Walking motor track frame; 2. Power Unit, 3.Power head assembly, 4. Drilling arm, 5. Control console, 6. Air filter (6 parts)

The main components are described as follows

Walking motor track frame

Using engineering walking motor, climbing ability is strong, low failure rate.

Power Unit

In order to adapt to different working environments and customer requirements, various specifications of diesel engines and electric motors are used to meet various requirements in line with national emission standards.

Drill Head

Equipped with double cycloidal motor gyroscope, with large rotary torque, efficient and durable characteristics.

Drill arm

The drilling arm has novel structure and convenient adjustment, which greatly improves the drilling operation range.

Control console

The new hydraulic system, with fast and slow speed, can shorten the operation auxiliary time. Meet the requirements of different working conditions.

Air filter

The use of pre-filter, oil bath type air filter machine air filter secondary filtration for some oil machines in the high dust environment to provide a guarantee.

Motor Power	45kw (optional)
Big frame	Double layer frame
Hydraulic legs	Four hydraulic legs

Diesel Engine	Yuchai YCD4R22T-8 60KW
Hole Dia(mm)	90-130
Drill Pipe Sizes(mm)	Φ76x3000