اختر لغتك

LF TM 90D Surface Coring Drill

‫‫تملك شركة شرق الشروق عدد (2) منصة من صنع شركة بورتلونجيير طراز أل أف 90 دي على مزالق. نورد أدناه الصفحة الفنية لهذه المنصات. تعتبر المنصات المذكورة من الطراز الثقيل متعددة الجوانب واالستعماالت بحيث يجعلها المنصات المثالية لغالبية شروط أعمال الحفر الموجودة بالمنطقة. كما وبإمكان المنصة الوصول إلى عمق 1200 متر بمقاس NQ.

إن المنصات المتعددة الجوانب واالستعماالت إضافة إلي مهارة عمالتنا يمكنان شركة شرق الشروق من تحقيق عمليات ذات مستوى ممتاز.

‫تفاصيل المعدات‬

1 بذاتها لوحة التشغيل

النظام الهيدروليكي بسيط من السهل لتشغيل وصيانة، ورفع الاستحقاق توفر الروافع تحول سلامة المشغل إضافية.

2 التصميم الهيدروليكي SIMPLE

المضخات الهيدروليكية مباشرة، إلى جانب وجود PTO يحركها مضخة المساعدة تسمح لسهولة الصيانة

3 NITRO CHUCKTM

براءة اختراع النيتروجين فكي ربيع الغاز مع الهيدروليكي فتح / ربيع وظيفة وثيقة ضمان عمليةآمنة من الفشل.

4 دوران حاجز

يمنع الاتصال العرضي مع وحدة دوران بينما في العملية.

5 SIDE الهيدروليكية يتحول الرأس

يخفض ارتفاع العمل عند التعامل مع الانبوب الداخلي.

6تفريغ / تصغير ماست

.للنقل تفريغ ميزة تمكن تتصاعد على منصات مختلفة الحجم في حين تصغير الصاري يجعل حفر المدمجة

Mobility

Engineered for mobility, the LFTM90D surface coring drill features a telescoping mast with dump capability. The telescoping features afford a compact size during transport while the dump capability lowers the working height of the machine to enable mounting on a crawler, truck or skid.

Reliability

A simple hydraulic and structural design makes this drill easy to operate and maintain

Safety

Designed with safety in mind, the LF90D surface coring drill includes standard safety features such as an interlocked rotation barrier that slows rotation when barrier is opened and a side shifting head which reduces working height when handling inner tubes.

LF TM 90D TECHNICAL INFORMATION

Fluid Filled
Drill Rod / Core Barrel Hole Depth (meters) Hole Depth (feet)
BRQ / BQ 1385 4,543
NRQ / NQ 1064 3,492
NRQ V-WALLTM 1193 3,915
HRQ / HQ 722 2,370
HRQ V-WALLTM 898 2,947
PHD / PQ 476 1,562
PHD V-WALLTM 637 2,089

The figures in these table are estimates which have been calculated using the applicable pullback capacity of the drill and on an effective rock tensile strengths of 5 MPa. Actual drilling results may vary and will depend on in-hole tools, subsurface and other environmental conditions, drilling techniques and equipment used. Always verify manufacturers’ rod depth ratings prior to use.

Metric U.S.
Standard Unit Cummins QSB 6.7 L, liquid cooled, turbo charged, after cooled,
diesel engine
Displacement 6.7 L 409 in 3
Power (maximum) at 2200 RPM 153 kW 220 hp
Emissions Certification Stage III Tier 3
(Hydraulic motor at maximum/minimum displacement, prime mover at 2,200 RPM)
Speed (no load) Torque (stall)
RPM Nm Ibft
1st Gear 122 – 199 5322 – 3 254 3,925 – 2,400
2st Gear 246 – 400 2648 – 1 620 1,963 – 1,195
2st Gear 439 – 714 1486 – 908 1,096 – 670
4st Gear 769 – 1,250 849 – 519 626 – 383
NOTE: Head output speed and torque are infinitely variable in each gear range as indicated. Actual rotation speed is affected by RPM and hydraulic motor displacement setting.
Metric U.S.
Primary Pump Axial piston, variable displacement load sensing, pressure
compensated with low pressure standby.
Max Flow 165 L/m 43.5 gpm
Max Pressure (factory setting) 31 MPa 4,500 psi
Secondary Pump Axial piston, variable displacement load sensing, pressure compensated with low pressure standby.
Max Flow 64 L/m 17 gpm
Max Pressure (factory setting) 21 MPa 3,000 psi
Auxiliary Pump Axial piston, variable displacement, pressure compensated
Max Flow 42 L/m 11 gpm
Max Pressure (factory setting) 14 MPa 2,000 psi
Hydraulic Tank Capacity 231 L 61 Gal
Rotation Motor Rexroth hydraulic motor – variable/reversible
Mechanical Transmission Funk 4 speed
Ratios 1st 6.27:1
2nd 3.12:1
3rd 1.75:1
4th 1.00:1
Final Drive Straight cut gears
Ratio 2:1
Head Opener Side shift style – hydraulically actuated
Hydraulic PQ Chuck Patented Nitro ChuckTM
Hydraulically opened, nitrogen gas spring closed
Axial holding capacity of 222 400 N (50,000 lbf)
Drill Head Force fed bearings, oil bath for gears
Drill Head Lubricating Oil Filtration 25 micron suction oil filter – independent constant flow
Metric U.S.
Feed Stroke 3.35 m 11 ft
Max Pull Capacity 167.7 kN 37,700 lbf
Max Thrust Capacity 88.4 kN 19,880 lbf
Rod Pull 3 or 6 m 10 or 20 ft
Drilling Angle 45° off horizontal to 90° vertical down
Mast Dump (Crowd) 2.34 m 7.7 ft
Mast Telescope 3.35 m 11 ft
Metric U.S.
Main Line Hoist Single speed motor
Hook Load (single part line)
Bare Drum 71.2 kN 16,000 lbf
Hoisting Speed (single part line)
Bare Drum .35 m/min 1.15 ft/s
Main Hoist Cable 15 mm 0.59 in
Minimum Breaking Strength 226.0 kN 50,800 lb
Note: Do not use multiple part lines with the main line hoist, use single part line ONLY.
Foot Clamp Capacity HWT
Wireline Hoist
Level Wind N/A
Level Pull
Bare Drum 12 kN 2,700 lb
Full Drum 2.2 kN 502 lb
Line Speed
Bare Drum 123 m/min 405 ft/min
Full Drum 321 m/min 1054 ft/min
Drum Capacity
(4.8 mm/316° swaged)
1890 m 6,200 ft
Minimum Breaking Strength 2268 kg 5,000 lb
Note: Wireline cable length to be specified at time of order
Metric U.S.
Fuel Tank Capacity 243 L 64 Gal

* Dimensions and weights may vary depending on options and should be checked before crating or lifting.

 LF TM 90D DIMENSIONS AND WEIGHTS

Weight

Weight = 8,392 KG
Consisting of:
Power Unit Group Cummins QSB 6.7 L, Tier 3, 6 cylinder
Hydraulic Module
Draw Works Grp. c/w 16,000 lb Main Line Hoist with Cable, Wireline Hoist less Cable
Hydraulic Mast Raising
Hydraulic Mast Dump
Telescopic Mast Assembly
Rotation Unit Grp. c/w PQ Nitro ChuckTM/Head Guard
Base Frame
Fuel Tank (265 L/70 US gal)
Battery – 12V
Hydraulic Foot Clamp HWT Capacity

Options

Truck NOTE : The LF90D requires an additional sub frame for mounting onto a truck.

WARNING : Do not operate this drill with rods racked in wind velocities in excess of 85 km/h.

Catwalk, Railing and Access Stairs
Rod Rack Platform
Hydraulic Leveling Jacks/Outriggers
Truck Mounting Sub-frame
Hot Weather Hydraulic Cooling Group
CE Certification
Decals available in multiple languages
Fluid circulation pumps
Mud Mixer