HFDX-6+全液壓巖心鉆機(jī)
- 鉆孔直徑: BQ, NQ, HQ, PQ
- 鉆孔深度:2050/1600/1300/1000m
- 發(fā)動(dòng)機(jī)功率:178kW
- 額定轉(zhuǎn)速:2200rpm
產(chǎn)品介紹
采用繩索取芯金剛石鉆探技術(shù)的全液壓動(dòng)力頭式巖心鉆機(jī)已成為發(fā)達(dá)國(guó)家用于固體礦床勘探的主導(dǎo)機(jī)型，也成為當(dāng)前我國(guó)鉆探技術(shù)與裝備發(fā)展的主導(dǎo)趨勢(shì)。在這種趨勢(shì)下，鄭州涵發(fā)勘察機(jī)械設(shè)備有限公司根據(jù)中國(guó)的國(guó)情，成功開(kāi)發(fā)出HFDX-6+巖心鉆機(jī)。
產(chǎn)品特性
1.液壓泵組、主閥、液壓馬達(dá)均選用國(guó)際品牌純進(jìn)口件。馬達(dá)組和減速機(jī)給進(jìn)提升機(jī)構(gòu)，長(zhǎng)給進(jìn)行程;主軸回轉(zhuǎn)采用雙馬達(dá)驅(qū)動(dòng)閉式回路。
2.檔機(jī)械變速液壓無(wú)級(jí)調(diào)速;桅桿用油缸起落，有觸地功能，可折疊;液壓系統(tǒng)采用負(fù)載敏感控制，履帶自行行走;配備高位工作臺(tái)和孔口工作臺(tái)裝置;配有液壓支腿裝置;有上扶正、下導(dǎo)向裝置;孔口配有液壓夾持器。
產(chǎn)品應(yīng)用
適用于地質(zhì)、冶金、煤炭、石油、天然氣、地下水等行業(yè)。
技術(shù)參數(shù)
| Diesel Engine | Model | Cummins 6CTA (turbocharged and charge water cooled) |
| Displacement | 8.3L?(2.19 US Gallons) | |
| Power | 178kW?(240HP) | |
| Rated RPM(Factory setting) | 2200rpm | |
| Drilling Capacity | BQ | 2050m |
| NQ | 1600m | |
| HQ | 1300m | |
| PQ | 1000m | |
| Hydraulic Tank | Capacity | 420 L?(111 US Gallons) |
| Capacity of Main Hoist | Hoisting Speed?(single wire) | 38-70m/min(bare drum) |
| Hoisting force?(single wire) | 120kN(26976 lbf) | |
| Steel Wire Diameter | 22 mm(0.86 inch) | |
| 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 mm(0.24 inch) | |
| Steel Wire Length | 2000 m(6560 feet) | |
| Mast | Mast Height | 11 m(36 feet) |
| Mast Adjusting Angle | 0°—90° | |
| Drilling Angle | 45o?off horizontal to 90overtical down | |
| Feeding Stroke | 3800 mm(150 inch) | |
| Slippage Stroke | 1500 mm(59 inch) | |
| Feed Pull | 22000kg(48510 lb) | |
| Feed Thrust | 11000kg(24255 lb) | |
| Rod Pull | 3m or 6m(9.84feet or 19.68feet) | |
| 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 | 14500 Kg(31973 lb) |
| Transport Dimensions?(L?×?W?×H?) | 5900×2240×2500mm (232.3×88.1×98.4 inch) | |
| Transport Way | Steel Crawler |
