Babacan Group manufactures OEM-compatible rubber spare parts for D&A hydraulic breakers. D&A breakers require regular rubber spare part replacement — particularly accumulator nitrogen membranes (every 200-400 hours) and lower bushing seal kits — to maintain peak impact energy delivery and prevent carrier boom damage from vibration transmission.Available D&A rubber parts: accumulator nitrogen membranes and bladders, lower bushing dust seal kits, front head isolation rubber cushions, tie rod rubber elements, and complete D&A rubber service kits. Manufactured to OEM dimensional and compound specifications under ISO 9001:2015 quality management.D&A compatible rubber parts supplied to excavator operators and equipment dealers. Request a quote with your D&A breaker model and working weight class.