Mqt -120/3.0 Pneumatic Coal Mine Half-Coal Mine Rock Large Power Light Weight Roof Bolters

Mqt -120/3.0 Pneumatic Coal Mine Half-Coal Mine Rock Large Power Light Weight Roof Bolters. Lightweight Design: Weight reduced by 25% using special composite materials and carbon fiber components. High Efficiency: Pushing force increased by 20% and motor power by 10% for enormous drilling speed improvement. High Safety Level: No exposed aluminum parts; complies with China and European safety standards. Low Noise Operation: Adopts combined dissipative and reactive mufflers for lower noise levels. Large Motor Power: Rated power coincides with maximum power for optimal drilling performance. Premium Materials: Utilizes reinforced carbon fiber and glass fiber materials for durability and aesthetics. Certified Quality: ISO9001, IECEX, and CE certified by a national key high-tech enterprise.