Brief: Découvrez le marteau brise-roche hydraulique 20G avec burin de 135 mm de diamètre, conçu pour les pelles Komatsu de 20 à 45 tonnes. Ce marteau haute performance de qualité coréenne offre une durabilité, un faible entretien et une fréquence d'impact supérieure pour un bris de roche efficace.
Related Product Features:
Selected raw material ensures high-quality heavy-duty wear-resistant steel construction.
Hydraulic-gas system enhances stability during operation.
High-quality and durable wear parts for long-lasting performance.
Manufactured with advanced facilities introduced from Korea.
High energy and impact frequency for superior rock-breaking efficiency.
Optimized hydraulic unit delivers high performance.
Low maintenance design reduces breakdowns and extends lifespan.
Compatible with 20-45 ton Komatsu excavators for versatile use.
Les questions:
What is the weight of the main body for the DPHB20G model?
The weight of the main body for the DPHB20G model is 800 kg.
What is the operating pressure range for the 20G Hydraulic Hammer?
The operating pressure range for the 20G Hydraulic Hammer is 14.5~18 mpa.
What is the impact rate of the 20G Hydraulic Hammer?
The impact rate of the 20G Hydraulic Hammer ranges from 400~550 bpm.