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Diamond Core Drilling Rig DF-Y-42T
1. Use diamond bit or tungsten-carbide tipped bit
2. Wire line coring, BQ/NQ/HQ/PQ
3. Diamond Core Exploration Drilling Rig
4. Max. Depth 1100m
DescriptionParameter

I. Application Scope 
The DF-Y-42T core drilling rig, integrated rig with drilling tower into one unit, consists of drilling rig and mast-type drilling tower, with the function of hydraulic lifting and lowering of tower. The rig is simple in structure, reasonable in design, light in weight, easy to operate. It is in a wide range adjusting angle. It is especially suitable for drilling of hole with great slope angle. The tower body of DF-Y-42T drilling rig used as lifting drill tools fro drilling vertical as well as inclined holes. The range of adjusting angels(in clock-wise direction) for drilling inclined holes is 0-90°.
 
 
 
II. Main Sizes
 

 
The Nominal Height of Tower
 
10 m (32.8 feet)
 
The Nominal Area of Base
 
4×4 m (13.1×13.1 feet)
 
The Number of Pulleys
 
3 or 5 pcs
 
Max. Load of Mast
 
100 KN(22480 lbf)
 
The Load of Movable Work Platform
 
80Kg (176.4 lb)
 
Adjusted Angles of Drill Tower
45°90°

 
III. Main Components
 
The drill tower consists of base, tower body, crownblock (pulley mechanism),  platform and auxiliary support.
 
IV. Main Characteristics
The drill tower is pyramid-mast type. Being light in overall weight, single component being light and limited in disassembly quantity, the tower is convenient for transportation and installation. The tower has its own crownblock convenient for ground installation. When the rig is moved back during operation, the tower can be inclined to make up the moved-back distance so as to guarantee the central line between the centers of the hole and pulley. The tower can be adjusted in clock-wise direction for drilling inclined holes. The adjustment is convenient for making and wide in adjusting range. It is suitable for drilling large-angle hole.
 
 
V. Specifications
 

 
Drilling Depth
 
500—1100 m (1640-3608feet)
 
Max. Torque
 
3.2 KN·m(2358 lbf·ft)
 
Spindle Stroke
 
600 mm (23.62 inch)
 
I.D of Spindle
 
92 mm(3.62 inch)
 
Max. Lifting Capacity of Spindle
 
80 KN(17984 lbf)
 
Max. Pressure Force of Spindle
 
60 KN(13488 lbf)
 
Max. Hoisting Force
 
30 KN(6744 lbf)
 
Engine Power
 
30 KW(40HP)

 

 

 

 

Drilling Depth

5001100 m

 

Max. Torque

 

3.2 KN·m(2358 lbf·ft)

 

Spindle Stroke

 

600 mm (23.62 inch)

 

I.D of Spindle

 

92 mm(3.62 inch)

 

Max. Lifting Capacity of Spindle

 

80 KN(17984 lbf)

 

Max. Pressure Force of Spindle

 

60 KN(13488 lbf)

 

Max. Hoisting Force

 

30 KN(6744 lbf)

 

Engine Power

 

30 KW(40HP)

 

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