Rola inferioara pentru utilajele: CASE-POCLAIN DC100, CATERPILLAR 561-H, CATERPILLAR 561-M, CATERPILLAR 561-N, CATERPILLAR 939, CATERPILLAR 939-C, CATERPILLAR 943, CATERPILLAR D4-H, CATERPILLAR D5-C, CATERPILLAR D5-G, CATERPILLAR D5-K, CATERPILLAR D5-K2, CATERPILLAR D5-M, CATERPILLAR D5-N, CMI CATERPILLAR PM565, CMI CATERPILLAR PM565-B, KOMATSU D39-EX, KOMATSU D39-PX, KOMATSU D41-E, KOMATSU D41-P, TESMEC 985 ?i TESMEC TRS900-EXT
