In the underground mines, after blasting, the loose rocks on the roof and the side walls are like "time bombs" hanging above one's head. In the past, it was done manually using crowbars, which was inefficient and risky. Now, one machine can handle it.
The XMPYT-36.8/300 Scaling Jumbo has a width of only 1.2 meters and can be lowered to a height of 1.6 meters. It is specifically designed for clearing loose rocks in low and narrow mine tunnels. It is an efficient rock-pulling tool created by Anhui Jarlo for low and narrow mine tunnels. It uses a mechanical arm instead of manual labor, making high-risk operations no longer dangerous.
Applicable scenarios
XMPYT-36.8/300 is widely applicable to:
✅ Metal and non-metal mine underground chipping operations
✅ Roof and side wall floating debris removal after tunnel and underground engineering blasting
✅ Rock hazard removal in low and narrow mine shafts and small-section tunnels
✅ Excavation pile clearance and working face pre-treatment before slag removal
Ultra-compact, allowing smooth passage in narrow mine shafts
Super narrow body, capable of extreme passage
The vehicle width is only 1200mm. Whether it is an extremely narrow mining section tunnel or a branch and connection tunnel, it can easily enter and exit, truly achieving "vehicle arrives, people arrive".
Adjustable height, adaptable
The driver's cabin adopts a lifting design, passing through FOPS (fall prevention) and ROPS (rollover prevention) safety certifications. The vehicle's minimum height is only 1600mm, and the maximum height is 1900mm. In areas with height restrictions, the vehicle can lower its body to pass; after reaching the working face, raise the driver's cabin to obtain an open view and flexibly respond to different tunnel conditions.
Hinged chassis, with extremely small turning radius
Using a hinged ultra-narrow dedicated chassis, the minimum inner turning radius is only 2100mm, and the outer turning radius is 3600mm. In underground narrow spaces, it can easily turn, change direction flexibly, and greatly enhance operational flexibility.
Strong crushing, efficient chipping operation
300J impact energy, strong crushing force
Equipped with industry-leading domestic mainstream brand hydraulic breaker, impact energy ≥ 300J, impact frequency 13-24Hz, shank diameter 40mm. Whether it is medium-hard rock or hard layers, it can efficiently break and quickly remove floating rocks and dangerous rocks.
Full hydraulic telescopic arm, no construction blind zone
The working arm adopts full hydraulic telescopic and rotation design, with strong bearing capacity, stable operation, and flexible operation. The arm's left and right swing angle is ±25°, combined with the 90° swing angle of the breaker, it can achieve full coverage, no construction blind zone, and clear the roof and side walls at one time.
Overload protection system, safe and reliable
The arm is equipped with an overload protection system. During contact chipping operations, it can effectively protect the arm and hydraulic cylinder, preventing equipment damage due to accidental operation or unexpected force, and extending service life.
Electric control static hydraulic drive, precise and safe operation
Electric control closed-static hydraulic drive engineering chassis
Using an electric control closed-static hydraulic drive system, four-wheel drive, large driving torque, high shovel capacity, and strong climbing performance. The electric control system collects engine speed and load information in real time, precisely controls the oil pump displacement, making the chassis walking control more powerful and safer.
Clearing shovel design, multi-purpose use
The vehicle's front end is equipped with a clearing shovel, which can quickly clear the blasting pile before slag removal, opening a passage for the chipping truck to reach the working face. It has better passability and stronger adaptability, and one equipment can complete multiple preparatory tasks for the overall construction efficiency.
22° climbing ability, adaptable to complex terrain
Full-load climbing ability reaches 22°. Whether it is a slope or uneven road, it can handle it with ease, with sufficient power reserve.
Ultra-compact, strong crushing, precise control, safe and reliable - XMPYT-36.8/300 chipping truck is a professional tool for clearing floating debris in narrow mine shafts, ensuring underground safety.