Active Member
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[China]
Address: #1 Building, Hanyu golden Valley, Jingshi East Road, Jinan City, Shandong province, PRC
Contact name:Liu
Sinotechdrill International Co., Ltd |
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I. General Introduction
TDC3000 hydraulic drilling rig an up-to-date multifunctional
product , is a thoroughly new-type wireline core drilling rig
developed on the basis of the market demand and the advanced
techniques in the world. This TDC3000 wireline core drilling
rig is suitable to use in plains, hills, high temperature as well
as low temperature places. The main machine is integrated in
structure, which consists of self-propelled chassis, power, mud
pump and hoist, etc. It is wire-line coring, and at the same time
has the unique top drive function. The maximum torque is 7200 Nm
(5307 lbf ft), which will be much more suitable for large diameter
drilling in coal bed methane (CBM), hydrology and water well. Our
engineers install clamp and shackle device on the rig to relieve
labor intensity, improve drilling efficiency and guarantee
operator's safety. TDC3000 wireline core drilling rig is
excellent in performance, high in working efficiency, easy for
operation and keeps the operators from dangers.
II. Main Performance Parameters of TDC3000 Wireline Core
Drilling Rig
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.
| Power Unit | Power | 276 kW (370HP) at 2100 r/min |
|---|---|---|
| NQ | 3000m(9840 feet) | |
| Drilling Capacity | HQ | 2400 m(7870 feet) |
| PQ | 1700 m(5570 feet) | |
| Drill Head | RPM of Spindle Wireline Core Drilling Rig Hydraulic Drilling Rig | Three Shifts/ Stepless Change Three 0-1250 RPM |
| Max. Torque of Spindle | 7200 Nm(5307 lbf·ft) at 170 rpm | |
| 1300 Nm(958 lbf·ft) at 1250 rpm | ||
| Spindle Diameter of the Hydraulic Drilling Rig | 121 mm(4.76 inch) | |
| Max. Lifting capacity of Spindle | 295 kN(66316 lbf) | |
| Max. Feeding Power | 152 kN(34170 lbf) | |
| Capacity of Main Hoist | Hoisting force (single wire) | 180kN |
| Steel Wire Diameter | 26 mm | |
| Steel Wire Length | 50 m(164 feet) | |
| Capacity of Wire line Hoist | Hoisting Force (single wire) | 15 kN(3372 lbf) (bare drum) |
| Steel Wire Diameter | 6.3 mm(0.25 inch) | |
| Steel Wire Length | 2800 m(9184 feet) | |
| Effective Hoisting Height | 9.6 m(31.5 feet) | |
| Mast Adjusting Angle of Hydraulic Drilling Rig | 0°—90° | |
| Mast | Drilling Angle | 45º off horizontal to 90ºvertical down |
| Feeding Stroke | 4700 mm(185 inch) | |
| Slippage Stroke | 1100 mm(43 inch) | |
| Foot Clamp | Clamping Scope | 55.5-117.5 mm(2.19-4.63 inch) through hole Ф154mm(6.06 inch) |
| Mud Pump | Type | Reciprocating Pump Triplex Plunger |
| Model | BW320 | |
| Stroke | 110mm(4.3 inch) | |
| Output volume | 320,230,165,118 L/min (84.5, 61, 44, 31 US Gallons/min) | |
| Discharge pressure | 4.0, 5.0, 6.0, 8.0 Mpa (580, 725, 870, 1160 psi) | |
| Others | Weight | 25000 Kg (55125 lb) |
| Transport Dimensions (L × W ×H ) | 8300×2400×3500mm (326.8×94.5×137.8 inch) |
