XY-8 hydraulic core drilling rig
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产品描述
- 产品描述
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- Commodity name: XY-8 hydraulic core drilling rig
1. Characteristics of XY-8 hydraulic core drilling rig
(1)Machine adopts pneumatic shift Fastgear 8JS118 auto transmission and clutch, compact structure, smooth operation, stable performance.
(2)Reasonable speed range and many speed radixes (8 forward speed, 1 reverse speed), with low-speed it has big torque (Max. up to 8000N.m).
(3)Using concentrated forced lubrication system, as long as the rig runs, the separate lubrication oil pump starts working and sends lubrication oil to each node that requires lubrication. When the oil lubricates drive mechanism, it will also take away the heat inside, (lubrication system with separate condenser), to prevent the components from heat caused by high-speed high-load state.
(4)The rig adopts vertical shaft instead of the traditional hexagonal vertical shaft, exponentially increasing gyrator transmission efficiency and carrying capacity . And new spindle shaft has big hole diameter (96 mm), with twin cylinder hydraulic feed the trip is much longer (up to 1000mm), especially suitable for large diameter drill pipe wireline coring, help to improve drilling efficiency and reduce the hole accident.
(5)Light weight and can be disassembled to many parts, net weight 6500Kg.
(6)The chuck is hydraulic-release normally closed hydraulic chuck, new structure, good compensatory. Carbide inset&welded slip structure, has large clamping force, long life, reliable operation.
(7)With water brake, in deep hole drilling, its safer and more smooth to put down the drill pipe.
(8)Hydraulic oil is supplied by gear oil pump, less power consumption, and the hydraulic system oil temperature is low and stable work. The system is equipped with a hand pump. When power machine can not work, workers can still use hand pump to lift tools from the bottom of the hole, in order to avoid burying accidents.
(9)Advanced and compact structure, reasonable layout, all components are revealed outside, do not overlap, ease of maintenance, maintenance and repair.
(10)The rig has a low center of gravity and long backward stroke (up to 530mm). Easy to be fixed on tower base, the rig has good stability in high-speed drilling.
(11)With shockproof meter, its easy to observe hole situation. Control-handles are in reasonable layout, operation is flexible and reliable.
2. Parameters of XY-8 hydraulic core drilling rig
XY-8 hydraulic core drilling rig Drilling angel
0-360°
Electric motor
Y280S-4 /75KW
Diesel engine
YC6A240-33/ 177KW
Spindle
96mm
Forward speed
74/106/150/208/300/431
Reserve speed
110rpm
Forward speed
110/157/222/309/445/640/905/1256
Reserve speed
74rpm
Max.torque of spindle
8000nm
Spindle stroke
800mm
Max.lifting force of spindle
180kn
Max.thrust of spindle
110kn
Type
Planetary gear drive, hand brake
Wire rope caliber
21.5mm(6X19)
Drum capacity for rope
120m
Max.lifting force(single rope)
60kn
Power unit core speed 1480rpm(m/s)
0.48/0.68/0.96/1.34/1.96/2.81/3.96/5.51
Power unit core speed 2300rpm(m/s)
0.71/1.01/1.42/1.99/2.91/4.17/5.88/8.19
Transmission
Shanxi Fast Gear 8JS118 transmission and ancillary clutch, safe and reliable.
Oil pump type/ model
gear oil pump/ CB-32
core speed
2500r/min
Displacement
32 ml/r
Work pressure
20mpa
Max.pressure
25mpa
Direction of rotation
Right(see from shaft end)
Work core speed
700-1800r/min
Single rope compensational speed
3-8m/s
Single rope compensational load
45kn
Form
skids type(with sliding base)
Rig backward stroke
530mm
Dimensions(L*W*H)
3800*1500*2460mm
Rig weight
6500kg
Note: The product is continuously improved, and subject to change without notice, please refer to the actual product.
Key words:- core drilling machine mining
- bore well drilling machine price
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