湖南方运重工科技有限公司 HUNAN FAE HEAVY INDUSTRIES CO.,LTD. TOGETHER WE FORGE AHEAD
FAR150 KELLY - Technical Data
KELLY DRILLING
Max nominal kN.m 165
Diameter max mm 1500
Depth max m 55
KELLY BAR
Friction Kelly Bar(optional) China made ¢377-5×12.5m
Merchanical inter-locking kelly bar(optional) China made ¢377-4×12.5m
MAST
Mast raking forward ° 5
Mast side forward ° ±5
Mast raking backforward ° 15
ROTARY HEAD
Max spin off speed rpm 90
Max drilling speed rpm 7-30
UNDERCARRIAGE(CAT323D)
Crawlers Length mm 4900
Crawlers Width mm 3000-4300
DIESEL ENGINE(CAT C6.4)
Rated power kW (HP) 110
HYDRAULIC PUMPS
Main pumps mpa 35
Auxiliary pumps mpa 4
MAIN WINCH
1st Layer nominal line pull kN 165
1st Layer nominal rope speed m/min 70
Rope diameter mm 26
SERVICE WINCH
1st Layer nominal line pull Kn 60
1st Layer nominal rope speed m/min 60
Rope diameter mm 14
CYLINDER CROWD / WINCH CROWD
Crowd force(pull down/pull up) kN 150/160
Pull down stroke mm 4250
DIMENSION&WEIGHT
Transport width mm 3000
Transport height mm 3133
Transport length mm 12956
Weight ton 43
Min working radius mm 3125

SERIESKELLY

FOUNDATION TECHNOLOGIES