1. High-Power Yuchai Turbo Engine Stable For Long Mountain Shifts
Equipped with Yuchai 4105 turbo diesel engine rated 85kw with strong torque to maintain stable power on bumpy mountain sites during continuous drilling. Matched 1890T four-fan hydraulic oil radiator keeps hydraulic temperature controlled in hot summer to avoid overheating stall. Universal domestic Yuchai spare parts easy to source & repair overseas for long-term mass PV construction projects.
2. Full Hydraulic Telescopic Mast Efficient Large-Depth & Large-Hole Drilling
Drill mast extends 50cm with total 3m stroke, hydraulic chain feed delivers uniform feeding force without slipping. Compatible drilling diameter 150-400mm covering all mainstream PV ground pile sizes. XH350 five-star swing drill motor paired with 5.5 reduction gearbox outputs high torque for fast penetration in soft soil; hard rock drilling available by switching DTH hammer bit & connecting air compressor, one machine for two strata to cut procurement expense.
3. Dual-Cylinder 110° Swing Arm + 360° Machine Rotation Flexible Positioning On Slopes
Dual hydraulic cylinders drive swing arm with 110° luffing angle to easily adjust pile positions on high-low slopes & elevation difference terrain. Full 360° machine rotation eliminates frequent track relocation for multi-row PV pile drilling. Much faster pile positioning speed than fixed-mast rigs on narrow mountain land, terraces and undulating ground to greatly boost PV station construction efficiency.
4. 2.8m Extended Steel Track Chassis Anti-Slip & Anti-Sink On Steep Slopes
2.8m total track length with 400mm wide thickened steel engineering tracks provide large ground contact area to prevent slipping & sinking on muddy mountain slopes within 30° gradient. TM10 travel motor delivers powerful traction for stable travel on mountain dirt & gravel roads. Integral welded reinforced chassis resists deformation under harsh long-term mountain working conditions.
5. Dual Soil & Rock Function Full PV Construction Coverage
Spiral auger drill for direct fast hole forming in pure soil strata; DTH hammer bit with external air compressor for impact crushing drilling on granite & weathered hard rock. Widely used for mountain PV, agri-PV complementary, rooftop distributed PV and small slope anchor drilling. Overall dimension 4.62.22.7m, total machine weight 7.4 tons, transportable by medium trailer for convenient site transfer.
6. Export Supply & Application Advantages
CE & ISO construction machinery certified with complete drawings & test reports to meet import standards of Southeast Asia, Middle East, South America mountain PV projects. Yellow/green/grey body color optional, extended mast & large-diameter attachments customizable. Disassembled reinforced steel frame & solid wooden case sea packing, sufficient ready stock for bulk supply to overseas contractors & PV rental companies with favorable large-order discount.
