Gréement de forage DTH de surface intégré
An Integrated DTH (Down-the-Hole) Drill Rig is an advanced drilling system designed for efficient and precise drilling in hard rock formations. It combines the power of a DTH hammer with a fully integrated rig system, offering high penetration rates, accuracy, and operational flexibility. It is widely used for construction, green mining and some other non-blasting industry.
Différents types de plates-formes de forte de surface intégrées
DTH421TAY / DTH421HY
Features of this model: This model are equipped with larger two-stage screw air end to meet the requirements of the optimum aperture of 90-115mm. When drilling with a hole diameter of 90 mm, the engine speed is 1450 RPM, and the optimal economic speed can ensure extremely low fuel consumption; It is light weight and flexible models with excellent off-road capabilities, capable of adapting to operations in narrow spaces and crude terrain conditions; It can fit into a 20-foot container, reducing transportation costs.
Applications
Construction: Highway, Hydropower, Airport, Wharf
Green Mining: Cement, Coal Mine, Quarrying, Iron Mine
Non-blasting Industry: Real estate, Slope Treatment
DTH452HY / DTH452TY
Features of this model: While maintaining high efficiency and low consumption, it meets the rock drilling needs of hole diameters of 115mm and 138mm, showing a high cost performance; In soft rock operations such as coal mining, there are high-speed rotary feed solutions, with the configuration of two-stage air compressor, achieving a rock drilling speed of 3m/min in coal mining operations in Inner Mongolia.
Applications
Construction: Highway, Hydropower, Airport, Wharf
Green Mining: Cement, Coal Mine, Quarrying, Iron Mine
Non-blasting Industry: Real Estate, Slope Treatment
DTH454HY / DTH454GY
Features of this model: While maintaining high efficiency and low consumption, the rig can meet the requirements of blast holes with diameters of 115mm to 152mm and photovoltaic shallow holes with diameters of 152mm to 250mm. The rig has a heavy-duty framework design with excellent environmental adaptability, which is high cost performance. It is also equipped with the LoT system for long-range locating, locking as well as data monitoring and parameter adjustment over a long distance, and other functions.
Applications
Construction: Highway, Hydropower, Airport, Wharf
Green Mining: Cement, Coal Mine, Quarrying, Iron Mine
Non-blasting Industry: Photovoltaic, Real Estate
DTH453TCY
Features: Ten years of market application verification and several generations of performance improvement have effectively ensured the reliability and operational efficiency of the rig. As the most cost-effective product, DTH453TCY is the first choice for customers to upgrade from separate drilling rigs to automatic drilling rigs. Meanwhile, the rig is designed with full consideration for the application of the equipment in the high-altitude and cold regions, and has excellent environmental adaptability, It is also equipped with the loT system for long-range locating, locking as well as data monitoring and parameters adjustment over a long distance, and other functions.
Applications
Construction: Highway, Hydropower, Airport, Wharf
Green Mining: Cement, Coal Mine, Quarrying, Iron Mine
Non-blasting Industry: Real Estate
DTH454ty
Features: As a predominant drill rig in medium-sized mining, the working pressure can be maintained at 20 bar when drilling holes of φ138mm on hard rocks. The application of drilling rigs with a diameter of 152mm in coal mines has also shown good performance. No matter in terms of output or oil consumption per foot, it ranks among the best. It is also equipped with the loT system for long-range locating, locking as well as data monitoring and parameter adjustment in a long distance, and other functions.
Applications
Construction: Highway, Hydropower, Airport, Wharf
Green Mining: Cement, Coal Mine, Quarrying, Iron Mine
Non-blasting Industry: Real Estate
Données techniques:
| DTH421TAY | Dth421hy | Dth452hy | DTH452ty | ||
| Boom&Feed | Type d'alimentation | Cylindre hydraulique + chaîne | Cylindre hydraulique + corde | Cylindre hydraulique + corde | Cylindre hydraulique + chaîne |
| Longueur d'alimentation | 5500mm | 6100mm | 6100mm | 5530mm | |
| Extension des aliments | 970mm | 970mm | 1200mm | 1200mm | |
| Longueur de voyage en alimentation | 3680mm | 3488mm | 3400mm | 3880mm | |
| Feed Force Max. | 10kn | 13kn | 13kn | 15kn | |
| Feed Speed Max. | 0.8m/s | 0.88m/s | 0.88m/s | 0.88m/s | |
| Pullback Force Max. | 22.5kn | 16.5kn | 16.5kn | 42kn | |
| Weight&Dimensions | Longueur | 7480mm | 7480mm | 9000mm | 9000mm |
| Largeur | 2300mm | 2300mm | 236mm | 236mm | |
| Hauteur | 2750mm | 2750mm | 3000mm | 3000mm | |
| Weight(w/o option) | 7250kg | 8630kg | 10000kg | 8900kg | |
| Spécifications fonctionnelles | Capacité de manutention des tuyaux de perceuse | 7 | 7 | 8 | 7 |
| Gamme de trous | Φ90-127 mm | Φ90-127 mm | Φ90-130 mm | Φ90-138 mm | |
| Profondeur de trou maximum | 21m | 21m | 24m | 21m | |
| Diamètre du tuyau de perceuse | Φ60 mm | Φ60 mm | Φ68 mm | Φ76 mm | |
| Marteau | 3.5” | 3.5” | 3.5” | 4” | |
| Couple de rotation | 1500n.m | 1500n.m | 1900n.m | 2200n.m | |
| Vitesse de rotation | 80/135rpm | 80/135rpm | 0-115rpm | 0-115rpm | |
| Capacité du réservoir de carburant | 250L | 250L | 300L | 300L | |
| Châssis | Tramming Speed Max. | 3.2km/h | 3.2km/h | 3.3km/h | 3.3km/h |
| Gradeability Max. | 25° | 25° | 25° | 25° | |
| Autorisation de sol | 340mm | 340mm | 340mm | 340mm | |
| Angle d'oscillation du cadre de piste | ± 10 ° | ± 10 ° | ± 10 ° | ± 10 ° | |
| Traction Force Max. | 96kn | 96kn | 119kn | 119kn |
| Dth454hy | DTH454Gy | DTH453TCY | DTH454ty | ||
| Boom&Feed | Type d'alimentation | Moteur hydraulique + chaîne | Moteur hydraulique + chaîne | Moteur hydraulique + chaîne | Moteur hydraulique + chaîne |
| Longueur d'alimentation | 8570mm | 8550mm | 7475 mm | 8570 mm | |
| Extension des aliments | 1200mm | 1200mm | 1200mm | 1200mm | |
| Longueur de voyage en alimentation | 5300mm | 4700mm | 4585mm | 5300mm | |
| Feed Force Max. | 15kn | 40kn | 18kn | 15kn | |
| Feed Speed Max. | 0.85m/s | 0.88m/s | 0.85m/s | 0.85m/s | |
| Pullback Force Max. | 31kn | 67.6kn | 24.8kn | 31kn | |
| Weight&Dimensions | Longueur | 12380mm | 12380mm | 9980mm | 11200mm |
| Largeur | 2400mm | 2400mm | 2400mm | 2480mm | |
| Hauteur | 3000mm | 3000mm | 3200mm | 3100 mm | |
| Weight(w/o option) | 14800kg | 14800kg | 15600kg | 15500kg | |
| Spécifications fonctionnelles | Capacité de manutention des tuyaux de perceuse | 4+1 | 4+1 | 6+1 | 4+1 |
| Gamme de trous | Φ115-152 mm | Φ152-250 mm | Φ90-138 mm | Φ115-152 mm | |
| Profondeur de trou maximum | 25m | 20m | 28m | 28m | |
| Diamètre du tuyau de perceuse | Φ89 mm | Φ89 mm | Φ76 / 68 mm | Φ89 mm | |
| Marteau | 5” | 8” | 4”/3.5” | 5”/4” | |
| Couple de rotation | 4000n.m | 4435n.m | 2800n.m | 4000n.m | |
| Vitesse de rotation | 0-105rpm | 0-105rpm | 0-110rpm | 0-105rpm | |
| Capacité du réservoir de carburant | 700L | 700L | 480L | 480L | |
| Châssis | Tramming Speed Max. | 3.0km/h | 3.0km/h | 3.0km/h | 3.0km/h |
| Gradeability Max. | 25° | 25° | 25° | 25° | |
| Autorisation de sol | 450 mm | 450 mm | 450 mm | 450 mm | |
| Angle d'oscillation du cadre de piste | ± 10 ° | ± 10 ° | ± 10 ° | ± 10 ° | |
| Traction Force Max. | 115.4kn | 115.4kn | 115.4kn | 115.4kn |
