Provides better material sizing and optimizes conveying operations.Provides better material sizing and optimizes conveying operations.
Joy Super Duty Radial Cutting System
Limit block cracking and dust particles with our enhanced block and pick system, designed for Joy longwall machines. It provides better material sizing and more efficient conveying operations.
Features a 127 mm (5") gauge pick providing effective reach for faster haulage and larger product size
Engineered for better material cleanup
Matches drum design to desired output for a decrease in required maintenance
Offers unique pick design resulting in over 50% more shank rigidity compared to conventional approaches, reducing the chance of bending and shanking
Creates a venturi system that improves dust suppression while consuming less water
Enhance the life of your cutting system. Improve maintenance effectiveness. Reduce downtime.Enhance the life of your cutting system. Improve maintenance effectiveness. Reduce downtime.
JS-Series Bit Holder Cutting System
The new and innovative JS-Series blocks help decrease the time you spend changing bits — even when shanked or broken.
Rear access hole for easy removal of shanked picks saves time and energy
Induction case-hardened bore helps extend life of the bit blocks via multiple sleeve change-outs
Lower profile on blocks helps alleviate potential wear to increase block life
Lighter sleeve extractor tool than previous version — by 1.8 kg or 4.0 lbs. — makes handling and maneuvering easier
At Komatsu, you get the products, resources, and tools you need — as quickly as you need them. Because our top priority is your machine's dependability.