Hydraulic Drilling Jumbos, CYTJ45A(HT82) (for Tunelling and Cavern Excavation)

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CYTJ45A hydraulic drilling jumbo has been engineered for various mines and small sized drifts & tunnels, with drilling coverage range of 3000x3000-5050x4500mm (WxL).

The drilling machinery comes with fully hydraulic rock drill system and anti-jamming function, allowing for quick drilling speed with low consumption. The drilling jumbo is featured by compact structure and great mobility. In addition, large quantities of dust will be produced during drilling. Huatai adopts efficient dust control measure. The water is used for hole flushing during rock drilling, minizing dust generation. This provides a comfortable and safe working environment.

Hydraulic Drilling Jumbos, CYTJ45A(HT82) (for Tunelling and Cavern Excavation)

Standard Configurations Drifter Boom with double triangle floating support system Anti-jamming function Chassis with Yanmar 4-cylinder diesel engine Feed Control system Technical Specifications

Overall dimensions (L×W×H)	10600×165165×2085（2795）mm
Drifter	RC2200	RD18U	HC109
Power (drifter)	20 kW	18 kW	18.8 kW
Total length (feed)	4820/5450
Drill rod length	3090/3700
Rod type	R32-B35-R38
Hole depth	2770/3370 mm
Min. hole diameter	⌀ 45 mm
Feed force	13 kN	13 kN	15 kN
Boom extension	1250mm
Boom (lift/tilt angle)	53°/-30°
Boom swing angle	±35°
Main motor power	55 kW
Rated voltage	380 V (customized)
Gradeability	14°
Overall weight	11.5T
Cable length	70 m

Outside Dimensions of Jombo Drill with 3700 Feed - Side View

Turning Radius

Cross Section

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Links：https://globefindpro.com/products/2968.html

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