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NameDescriptionContent
Description
Type: Core Drilling Rig
Power Type: Diesel
Place of Origin: Hubei, China
Brand Name: Xingda
Use: Geological exploration and coring
Dimension(L*W*H): 5000*2200*1800mm
Weight: 3500 KG, 3500kg
Warranty: 1 Year
Machinery Test Report: Provided
Video outgoing-inspection: Provided
Core Components: Pump, Engine
Key Selling Points: full hydraulic
Drilling Diameter: BQ, NQ, HQ
Drilling Depth: Max.500m
Mobility: Crawler walking
Product name: XDX-2A Hydraulic diamond core drilling rig
Drilling capacity: 100-500m
Wireline coring NQ size: 350m
Drilling angle: 45-90°
Hoisting Speed: 84-165m/min(bare drum)
Color: Yellow
Power: 74Kw (99HP)
Brand: Xingda
Max. torque: 900N.m
Product Description
Full Hydraulic Portable Geotechnical Drilling Rig SPT Mining Core Sampling Drill Machine
I．Brief Introduction
XDX-2A Full hydraulic crawler mountd core drilling rig is a kind of light rig designed for geological exploration in remote area difficult to enter. It is mainly suitable for diamond drilling with wire line coring technique. The rig consists of diesel power unit,hydraulic system, control panel, mast, main winch, wireline winch, drill head, feed system, foot clamp, etc. The rig is completely hydraulic driven for all its surface coring function. Fission style design makes the rig in good assemblability and disassemblability, facilitating transportation to most inaccessible areas. Robust structure plus exact control system ensures high penetration rate and outstanding reliability.
XDX-2A Full hydraulic crawler mountd core drilling rig is a kind of light rig designed for geological exploration in remote area difficult to enter. It is mainly suitable for diamond drilling with wire line coring technique. The rig consists of diesel power unit,hydraulic system, control panel, mast, main winch, wireline winch, drill head, feed system, foot clamp, etc. The rig is completely hydraulic driven for all its surface coring function. Fission style design makes the rig in good assemblability and disassemblability, facilitating transportation to most inaccessible areas. Robust structure plus exact control system ensures high penetration rate and outstanding reliability.
Ⅱ. Main Technical Features:
1. Full Hydraulic and Drill Head model. The drill head rotation is realized with four hydraulic pumps driven by diesel engine; this also makes the feeding hydraulic cylinder system realize its full stroke feeding in both higher and lower speed.
2. The rig can be applied and performed in narrow space for drilling of hole of 45-90° with stronger adaptability.
3. Strong techniques adaptability. Besides diamond drilling with wire line coring technique, it is in strong techniques adaptability. It is applicable for the drilling and feeding requirement of any other stratum.
Ⅱ. Main Parameters1. Full Hydraulic and Drill Head model. The drill head rotation is realized with four hydraulic pumps driven by diesel engine; this also makes the feeding hydraulic cylinder system realize its full stroke feeding in both higher and lower speed.
2. The rig can be applied and performed in narrow space for drilling of hole of 45-90° with stronger adaptability.
3. Strong techniques adaptability. Besides diamond drilling with wire line coring technique, it is in strong techniques adaptability. It is applicable for the drilling and feeding requirement of any other stratum.
The figures in these tables have been calculated, based on field experiences, and may be reasonably expected.
Actual drilling capacity will depend on in-hold tools and conditions, drilling techniques and equipment used.
Diesel Engine | Model | Cummins 4BTA3.9-C100 (turbocharged and charge water cooled) |
Power | 74Kw (99HP) | |
Rated RPM(Factory setting) | 2200rpm | |
Drilling Capacity | BQ | 500m(1640ft) |
NQ | 350m(1148ft) | |
HQ | 120m(393ft) | |
Drill Head | RPM | Four Shifts/ Stepless Change 0-1200 RPM |
Max. Torque | 900 N·m(666lbf·ft) | |
Max. Lifting capacity of Spindle | 50 kN(11000 lbf) | |
Max. Feeding Power | 25 kN(5500 lbf) | |
Primary Pump | Hydraulic pump Axial Piston variable displacement Triplex pump for driving of rotator, winch mud pump & leveling jacks. With load sensing system. | 1st Pump：156LPM at 22MPa 2nd Pump：40LPM at 20MPa 3rd Pump： 13 LPM at 20MPa |
Capacity of Main Hoist | Hoisting force (single wire) | 20kN(4400bf) (bare drum) |
Hoisting Speed (single wire) | 84-165m/min (bare drum) | |
Steel Wire Diameter | 14 mm(0.55 inch) | |
Steel Wire Length | 30 m(98.42feet) | |
Capacity of Wireline Hoist | Hoisting Force (single wire) | 800 Kg(1760lb) (bare drum) |
Hoisting Speed (single wire) | 96-255m/min (bare drum) | |
Steel Wire Diameter | 6 mm(0.23 inch) | |
Steel Wire Length | 500 m(1640 feet) | |
Mast | Mast Height | 6 m(19.68 feet) |
Mast Adjusting Angle | 0°—90° | |
Drilling Angle | 45º off horizontal to 90ºvertical down | |
Rod Pull | 1.5m | |
Feeding Stroke | 1800 mm(5.9ft) | |
Mud Pump | Type | Reciprocating pump Triplex Plunger |
Model | BW100 | |
Others | Weight (platform type) | 3500 Kg(7716 lb) |
Dimensions (L×W×H) | 5000×2200×1800mm (16.4×7.28×5.9ft) | |
Transport Way | Crawler |
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