CNY ¥2048,501
常规
年限
1994
制造商
KOMATSU
型号
PC220 LC-6
小时
7,062
序列号
A80154
状况
二手
描述
Custom built in 1996, the Mr Z tieback machine is mounted on a 1994 Komatsu PC220LF-6 crawler-mounted hydraulic excavator with a Komatsu S6D 102-1 diesel engine, hydraulic motor drive. A 400 Cummins diesel engine with a 27 Sunstrand pump turns the auger at speeds of up to 96 RPM. This produces 15,000 ft-lbs of torque at 96 RPM, or 30,000 ft-lbs of torque at 47 RPM. Mr Z is designed for 4" drill pipe with drag bit, going up to 16" continuous flight auger, and has 60 ft of drill stroke. Mr Z can also be used with a 16" down the hole hammer. Please contact us with questions regarding this unique piece of specialty drilling equipment.
Gross weight: 80,000 lbs. 70' mast length. 14'-7" track length (28" wide each). 10'-8" machine width. 12'-6" machine height (boomed down).
Sold by Malcolm Drilling
机壳
Track Type
钢
Exterior
ROPS
封闭式