Products Description
To address the common issues in underground mining such as blast-hole position deviation, low rock drilling accuracy, poor blasting effects, and severe over-excavation, Hong Yuan Hydraulic Machinery Co., Ltd. has integrated an intelligent control system and electronic positioning system into the development of CYTC89Y, a high-performance model among Hydraulic Drilling Jumbos.
As a key type of Underground Equipment, CYTC89Y is designed to tackle these challenges head-on. Field applications have demonstrated remarkable results: the rock drilling time is significantly shortened, and drilling efficiency is greatly enhanced. What’s more, as one of the advanced Jumbo Drills For Mining, it achieves a blast-hole utilization rate of nearly 94%, effectively controlling drilling precision and minimizing over-excavation or under-excavation issues—these improvements lay a solid foundation for flexible on-site operations.
As a representative of high-quality China Jumbos, CYTC89Y not only boosts production efficiency but also reduces overall production costs, making it an ideal solution for modern underground mining operations seeking to overcome traditional drilling bottlenecks. Its integration of intelligent technologies redefines the performance standards of Hydraulic Drilling Jumbos in ensuring precision, efficiency, and cost-effectiveness in complex underground environments.
Tramming Dimensions | 7180X2380X2810 mm | Feed dump,forward | ≤20° | Engine Torque, max | 258 N·m |
Roof Height | 2900 mm | Feed dump,backward | ≤80° | Motor Model | ABB YX3 250M-4 (B5) |
Ground clearance | 260 mm | Rotary acurator | 360° | Power rating | 55 KW |
Tyres | 8.25XR15 | Sliding table for parallel positioning | 1500mm | Water pump/ power | ABB 7.5KW |
Fuel oil tank volume | 60 L | Stringer forward on feed | 1150 mm | Air pump/power | ABB 5.5KW |
Hydraulic oil tank volume | 124 L | Stringer backward on feed | 1150 mm | System pressure, max | 200 bar |
Front axle | DANA112 | Cross section, width | 3300-4600 mm | Tramming pump power | 230 bar |
Rear axle | DANA112+311 | Cross section, height | 4000~5000 mm | Air supply/ working pressure | |
Hydrostatic power steering | ±40° | Parallel drilling range | 3000 mm | Air supply/ flow rate | 600L/min(6bar) |
Drive | Four-wheel drive | Ring drilling range | 360° | Water supply/working pressure | 8~12 bar |
Rear axle oscillation | ±10° | Hole diameter | 64~89 mm | Water supply/ flow rate | 200 L/min |
Turning radius, min | ( Inner)2700 mm | Drilling depth, max | 30m | Exhaust catalyser | Exhaust catalyze silencer |
Turning radius, min | (Outer)5100 mm | Shank length | 1500~1800 mm | Emergency and parking brakes | SHAR |
Gradeability,max | 1:4 | Rod handling system | 17+1 | Electrical Cable Size & Length | |
Tramming speed | 0~10 Km/h | Engine model | DEUTZ F5L912W | 380 V;4X30 mm²;80 m | |
Roof up to | 700 mm | Power rating | 52 KW | 690 V;4X25 mm;100 m | |
Gross weight | 13500 Kg | Engine rotary speed, max | 2300 rpm | 1000 V;3X25+3X6 mm²;145 m |