Jining Tongzhao Machinery Co., Ltd. is one of the most reliable manufacturers and suppliers of mountain pv drilling rig in China. If you're going to wholesale durable mountain pv drilling rig made in China, welcome to get pricelist from our factory. All customized products are with high quality and competitive price.
Products Description
This TZ-series hydraulic mountain PV drilling rig is engineered specifically for "challenging" terrains-such as mountains and hills-that typically stump standard equipment. Even on 30-degree slopes or amidst deep ravines, it can stabilize its chassis perfectly while drilling 10-meter-deep pile holes with both speed and precision.
Attempting to drill PV pile holes on mountains, steep slopes, or uneven construction sites is a futile task for ordinary machinery; they simply cannot maintain stability or penetrate the ground effectively.
The *Mountain PV Drilling Rig* is a hydraulic piling machine designed expressly for these "rough roads, sloped surfaces, and hard-packed soils."
Its most critical asset isn't high travel speed, but rather its ability to self-level, maintain rock-solid stability, and drill deep holes while positioned directly on a mountain slope.
|
Item |
Specification |
|
Chassis |
8-ton excavator crawler chassis |
|
Travel Motor |
TM10 |
|
Travel Speed (km/h) |
2.5-3.0 |
|
Engine Model |
4105 turbocharged |
|
Feed Beam |
Adjustable via front, rear, left and right hydraulic cylinders |
|
Feed Method |
1000 motor with chain drive |
|
Single-pass Drilling Depth |
3-10 m (optional) |
|
Drilling Diameter (mm) |
150-600 (optional) |
|
Feed Beam Compensation (mm) |
800 |
|
Cooling System |
FLJ-136 reinforced |
|
Power Head Torque (N·m) |
Dual hydraulic motor: 5000Five-star motor: 10000 |
Why is it uniquely suited for mountainous terrain?
8-Ton Excavator-Style Crawler Chassis + TM10 Travel Motors: This configuration delivers exceptional traction, preventing slippage even on steep slopes. While its travel speed of 2.5–3.0 km/h may not be fast, it ensures far greater safety and stability across mountainous landscapes. For repositioning within a site or making short-distance transfers, the rig can drive itself-eliminating the need to arrange separate transport vehicles.
Robust Engine Power: Equipped with a 4105 turbocharged diesel engine, the rig delivers explosive power output. It is capable of drilling through the hard-packed soil layers and weathered rock formations commonly found in mountainous regions, avoiding the "lack of muscle" often experienced with lower-powered machinery.

800mm Feed Beam Compensation: When encountering uneven ground or steep angles, the feed beam automatically compensates to ensure the drill bit remains precisely aligned with the designated piling point at all times. Drilling Depth: 3–10 meters-Mountain PV piles often require varying depths; this unit handles them all in a single pass without the need to switch machines.
Drilling Diameter: 150–600 mm-Covers the geological requirements of the vast majority of mountain PV projects.

Real-World Advantages for Mountain Construction
Reduced Vehicle Repositioning: Featuring a feed beam compensation system and hydraulic cylinder adjustment, the rig can drill multiple holes at various angles from a single stationary position.

Robust Thermal Management: The FLJ-136 features an enhanced cooling system that prevents overheating, even during continuous uphill travel or prolonged pile-driving operations.
Powerful Torque: Delivering 5000–10000 N·m, the rig maintains rotational power even when encountering gravel, weathered rock, or hard clay.

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