Top Drive Drilling System

group name: Top Drive

Min Order: 1 set

brand name: huco

Delivery clauses under the trade mode: FOB, CIF

Acceptable payment methods: T/T, Credit Card, Westem Union

update time: Fri, 10 Jan 2014 16:28:12 GMT

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Packging & Delivery

Min Order1 set

Briefing

Accordance with API SPEC 8C standard, with the certificate of authority to use the official API monogram

Detailed

Specification (250t)

Nominal drilling depth (5 1/2" drill pipe)
4,000m(13,000ft)
Rated load capacities
2,250KN(250t))
Drilling torque ( continuous, maximum)
32KN.m
Rotary speed
0 - 180rpm
Rated power of AC induction motor
315 KW x 1
Tilt angle of tilt arm ( maximum) Forth 30" Back 55"
Maximum torque of break out
50KN.m
Working pressure of hydraulic system
16MPa
Input voltage of driving cabinet
600VAC
Range of variable frequency
Rated 0 - 121Hz
Shift gears range of motor
0 - 2,400rpm
Drill pipe range 2 7/8" - 5 1/2"

Specification (350t)

Nominal drilling depth (5 1/2" drill pipe)	5,000m (16,000ft)
Rated load capacities	3,150KN(350t)
Drilling torque ( continuous, maximum)	36KN.m
Rotary speed	0 - 180rpm
Rated power of AC induction motor	350 KW x 1
Tilt angle of tilt arm ( maximum)	Forth 30" Back 55"
Maximum torque of break out	65KN.m
Working pressure of hydraulic system	16MPa
Input voltage of driving cabinet	600VAC
Range of variable frequency	Rated 0 - 121Hz
Shift gears range of motor	0 - 2,400rpm
Drill pipe range	2 7/8" - 5 1/2"
VFD input voltage	600VAC
Alarm temperature of motor	220 degree
Alarm temperature of gear oil	75 degree
Alarm temperature of hydraulic oil	75 degree
Transmission ratio	12.8:1

Specification (500t)

Nominal drilling depth (5 1/2" drill pipe)	7,000m(23,000ft)
Rated load capacities	4,500KN(500t)
Drilling torque ( continuous, maximum)	54KN.m
Rotary speed	0 - 220rpm
Rated power of AC induction motor	350KW x 2
Tilt angle of tilt arm ( maximum)	Forth 30" back 55"
Maximum torque of break out	80KN.m
Working pressure of hydraulic system	16MPa
Input voltage of driving cabinet	600VAC
Range of variable frequency	Rated 0 - 121Hz
Shift gears range of motor	0 - 2,400rpm
Drill pipe range	2 7/8" - 5 1/2"
VFD input voltage	600VAC
Alarm temperature of motor	220 degree
Alarm temperature of gear oil	75 degree
Alarm temperature of hydraulic oil	75 degree
Transmission ratio	10.4:1

Nominal drilling depth (5 1/2" drill pipe)	4,000m(13,000ft)
Rated load capacities	2,250KN(250t))
Drilling torque ( continuous, maximum)	32KN.m
Rotary speed	0 - 180rpm
Rated power of AC induction motor	315 KW x 1
Tilt angle of tilt arm ( maximum)	Forth 30" Back 55"
Maximum torque of break out	50KN.m
Working pressure of hydraulic system	16MPa
Input voltage of driving cabinet	600VAC
Range of variable frequency	Rated 0 - 121Hz
Shift gears range of motor	0 - 2,400rpm
Drill pipe range	2 7/8" - 5 1/2"