SA260
Available-Spare Parts, Job Site Training
1 Year
CE, RoHS, ISO 9001:2000, ISO 9001:2008
New
150-200mm
100-150m
Diamond Bit
Impactor
Crawler
3500m
2500m
2000m
1500m
Super-above
6300*2200*2400mm
Shanghai
8430490000
Product Description
What is Exploration Drilling Rig ?1. Efficiency of core drilling rig This exploration drilling rig has high coring efficiency, the core diameter is HTW-NTW-BTW, and the drilling depth is 180-400-500 (M). This exploration drilling rig suitable for rock geology. This core sample drill rig can drill about 50-80m per hour.The rope coring process does not need to lift the drill pipe, and the hoist is connected to the fishing tool, which improves the geological drilling rig's coring efficiency. The
use of thin-walled drilling tools can also improve the drilling efficiency of the rock core drilling machine, and is currently the most popular core drilling rig on the market.
use of thin-walled drilling tools can also improve the drilling efficiency of the rock core drilling machine, and is currently the most popular core drilling rig on the market.
2. Advantages of Core Drilling Rig The crawler-type geological drilling rig is an integrated rock core drilling rig that is installed on a machine by a winch, a mud pump, a tower, a power head, and a crawler chassis. Mainly used for prospecting, gold ore iron ore coal lithium ore rubidium ore, stone ore and so on. The mineral exploration drilling rig has advanced structure, adopts full hydraulic transmission, ground-contact multi-angle tower, thin-walled diamond rope core drilling technology, reliable quality, sophisticated technology, precise and convenient operation. The angle of the drilling tower can be adjusted in the range of 45° to 90°, and the mineral exploration drilling rig can perform inclined hole drilling from 45° to 90° without the need to operate the tower, reducing the safety risk of the tower operation and increasing the safety factor of the operation. It can be widely used in core drilling work with extremely complex ground conditions. It is especially suitable for construction in mountainous terrain with large cutting environments or construction in forest areas. The installation of the mining core drilling machine only needs to work on a flat site of 4*4 meters or even smaller. There is no need to build a temporary transportation road, solve the massive excavation of earth and stone or cut down a lot of trees when leveling the machine, reduce the damage to the vegetation and the environment, and reduce the compensation amount for the temporarily rented land for drilling, so as to maximize the protection of the construction site and the environment and surroundings.
| Diesel Engine | Model | Cummins 6CTA8.3-C260 | |||
| Displacement | 8.3L | ||||
| Power | 194kW (260 HP) | ||||
| Rated RPM | 1900rpm | ||||
| Drilling Capacity | BQ | 3500 m | |||
| NQ | 2500 m | ||||
| HQ | 2000 m | ||||
| PQ | 1500 m | ||||
| Drill Head | Rotation Motor | manual speedvariable motor ,rexrtoh series slanting axial plunger motor | |||
| RPM | two Shifts Manual speed control : 70- 1500 RPM | ||||
| Head Opener | dual hydraulic Cylinder shift structure | ||||
| Max. Torque | 6550 N·m | ||||
| Max. Lifting | 40t | ||||
| Max. Feeding | 10 kN | ||||
| Hydraulic Chuck(PQ) | 294000N Hydraulically opened, Disc Spring Clamping, Normally C Closed Type Axial Holding Capacity of 294000 N | ||||
| Hold Diameter | 133 mm | ||||
| Primary Pump | Kawasaki series K3V double 140 Plunger motor dual gear pump 10ML Pilot pump | 1st Pump: 252LPM at 35 MPa 2nd Pump: 252LPM at 31.5MPa 3rd Pump: 90 LPMat 31.MPa 4rd Pump: 36 LPM at 31.5MPa 5rd Pump:18 LPM at 31.5MPa | |||
| Capacity of Main Hoist | Hoisting force | singel rope 8t, double rope 16t | |||
| Steel Wire | 22-24 mm | ||||
| Steel Wire Length | 20 m | ||||
| Capacity of Wireline Hoist | Hoisting Force (single wire) | 1-2t | |||
| Steel Wire | 6 mm-8mm | ||||
| Steel Wire Length | 3500 m | ||||
| Mast | Mast Height | 9.5 m | |||
| Mast Adjusting | 0 °-90 ° | ||||
| Drilling Angle | 45º off horizontal to 90ºvertical down | ||||
| Feeding Stroke | 3400 mm | ||||
| Slippage | 1100 mm | ||||
| Feed Thrust | 10 ton | ||||
| Rod Pull | 3m or 6m(9.84feet or 19.68feet) | ||||
| Mud Pump | Type | Reciprocating Pump Triplex Plunger | |||
| Model | BW320 | ||||
| Output volume | 320L/min | ||||
| Discharge | 8.0 Mpa | ||||
| Foot Clamp | Clamping Scope | 55.5-118 mm | |||
| Others | Weight | 12.50 ton | |||
| (L × W ×H ) Transport Dimensions | 6300×2200×2400mm | ||||
| Transport Way | Steel Crawler | ||||
