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YDC-2 type fully hydraulic drilling locomotive (600m)
The YDC-2 fully hydraulic drilling locomotive is a fully hydraulic power head drilling equipment installed on the chassis of Dongfeng EQ2162NJ, a thre
Product details
YDC-2 type fully hydraulic drilling locomotive
The YDC-2 drilling locomotive is a fully hydraulic power head drilling equipment installed on the chassis of Dongfeng EQ2162NJ, a three axle drive off-road vehicle that meets the National III emission standard.
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1、 Scope of use:
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The drilling rig is suitable for diamond drilling, hard alloy drilling, seismic exploration drilling, engineering geological exploration drilling, small water well drilling, as well as anchoring, rotary jet grouting and other engineering construction in solid mineral deposits.
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2、 Main features:
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1. The power head adopts advanced foreign technology design, with a structure of dual motors and mechanical gear shifting, with a large speed range and high torque at the low-speed end, which can meet the requirements of different drilling methods;
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2. The power head has high rotational accuracy and smooth operation, which can better demonstrate its advantages during deep hole drilling;
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3. The lifting system adopts a hydraulic cylinder chain doubling mechanism, which provides long travel and high operational efficiency;
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4. The drilling rig has a fast lifting speed, saving a lot of auxiliary time and improving drilling efficiency;
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5. The main tower guide rail adopts a V-shaped structure, with strong rigidity between the power head and the main tower, and smooth high-speed rotation;
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6. The power head adopts the method of automatically releasing the orifice;
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7. The drilling rig is equipped with clamps and shackles, making it easy and fast to disassemble the drill rod, reducing labor intensity;
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8. The hydraulic system of the drilling rig is designed according to French technology and is safe and reliable;
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9. The mud pump is hydraulically controlled, and various operations of the drilling rig are centralized, making it easy to handle various underground accidents.
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3、 Technical specifications
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1. Type: Hydraulic driven power head vehicle mounted drilling rig.
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2. Basic parameters
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2.1 Car chassis model: EQ2162NJ
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2.2 Car engine power: 140Kw
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2.3 Number of Drive Axes: 3
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2.4 Wheelbase: 3500+1250 (mm)
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2.5 Wheelbase: Front 1876 (mm), Rear 1870 (mm)
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2.6 Cabin crew: 3+3
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2.7 Fuel type: Diesel
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2.8 Maximum drilling depth
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Diameter of 600 meters with a diameter of 75
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Diameter of 450 meters with a diameter of 220
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Diameter of 300 meters
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Drilling angle: 20-90 degrees
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Drill pipe diameter: 50 60 89 (mm)
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The total weight of the drilling rig truck is 12000 kg
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Overall dimensions of drilling rig
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Length X Width X Height
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Walking state:
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8800 X 2470 X 3800 (mm)
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Working status:
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8200 X 2470 X 9000 (mm)
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Total weight of drilling rig truck: 12000 Kg
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3. Power head
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Rotational speed (rpm)
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Maximum torque N.m
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71, 107
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4700
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142, 215
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2350
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230, 346
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1460
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462, 693
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735
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4. Power head with a stroke of 4200 mm
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5. Power head feeding device
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Type: Oil cylinder chain double speed mechanism
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Power head lifting force: 60 KN
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Power head thrust: 40 KN
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Power head lifting speed: 0-6 m/min
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Rapid lifting speed of power head: 35 m/min
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Power head feed speed: 0-9 m/min
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Fast feed speed of power head: 50 m/min
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6. Tower moving device
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Tower relocation journey: 1000mm
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Tower moving oil cylinder lifting force: 80KN
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Moving tower oil cylinder feeding force: 54KN
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7. Gripper
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Clamping range
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50-220 mm
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Clamping force
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100 KN
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8. Shackler
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Unloading torque
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6000 N.m
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9. Mud pump horizontal three cylinder reciprocating piston pump
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Model:
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BW-250A
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Schedule:
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100 mm
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Cylinder diameter:
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80 mm
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Traffic:
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250, 145, 90, 52 L/Min
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Pressure:
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2.5, 4.5, 6.0, 6.0 Mpa
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10. Equipped with a power diesel engine
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Model:
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LR6108ZK61
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Power:
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105KW/2200rpm
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11. Main winch
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Single rope lifting force 55KN
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Single rope lifting speed 38m/min
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12. Auxiliary winch
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Single rope lifting force 10KN
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Single rope lifting speed 160m/min
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