YYTZ28-2

.table{ border-collapse:collapse;}.table td, .table th{ border:1px solid #cdcdcd; padding:5px;}Product description:YYTZ28-2 power pack:Can drive two YYT28  hydraulic leg drills.Power consumption about 16 kw per hour.And the unit  applicable to the mining culvert,roadway,water conservancy and hydropower  project.In the F8-12 hardness rock and drill F40 mm diameter and 2.5m  depth about 14-20 holes per hour.      ModelLength× width× height      mWeight      kgPower      kwYYTZ28-21.3× 0.7× 1.050022
YYTZ28-2