KOMATSU : Mobile Crushers / Recyclers - Construction & Mining .Mobile Crushers / Recyclers Designed for on-site recycling of construction waste such as concrete debris, stones, damaged soil and felled trees for reuse as construction materials. Mobile crushers are also used for crushing stones at quarry sites. • Available models may vary by region or country. Please contact your local.erpillar komatsu mobile crusher,cen00175-04 br300jg-1e0 mobile crusher - KomatsuWALK-AROUND. BR380JG-1E0. MOBILE CRUSHER. BR380JG-1E0. M OBILE C RUSHER. 3. 2. Photo may include optional equipment. HORSEPOWER. Gross: 149 kW 200 HP 2050 rpm. Net: 140 kW 187 HP 2050 rpm. OPERATING WEIGHT. 34000 kg 74,960 lb. The newly designed Komatsu BR380JG-1E0 mobile.