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Summary of Backwell Rig Models

Source: xe1x.com Author: admin Date: 2015-06-29 08:38 heat:

ZFY series reverse well drilling rig

New standard: MT / T213-2011
Model of reverse well drilling rig: ZFY1.2 / 30/150 (LM-150), ZFY1.4 / 40/200 (LM-200), ZFY1.8 / 40/250 (LM-250)
Annotation example:
New standard of reverse rig model: MT / T213-2011
Description: ZFY1.2 / 30/150 reverse well drilling rig, which is a hydraulically driven, hydraulically controlled reverse well drilling rig with a nominal reaming diameter of 1.2 meters, a rated torque of 30 kN • m and a maximum drilling depth of 150 meters.

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                      • Original standard: MT / T213-1991
                        Model of reverse well drilling rig: ZFY1.2 / 120 (LM-120), ZFY1.4 / 200 (LM-200), ZFY1.8 / 250 (LM-250)
                        Annotation example:
                        The original standard of the model of reverse well drilling rig: MT / T213-1991
                        Description: ZFY1.2 / 120 reverse well drilling rig means hydraulic driven, hydraulically controlled reverse well drilling rig with nominal reaming diameter of 1.2 meters and maximum drilling depth of 120 meters.

                        新煤安 型号: ZFY Series Reverse Drilling Rig New Coal Safety Model:
                        :ZFY0.9/90(LM-90)、ZFY1.2/120(LM-120)、ZFY1.4/200(LM-200)、ZFY1.8/250(LM-250)、ZFY1.4/280(LM-280)、ZFY1.4/300(LM-300) ZFY (LM) series reverse rigs : ZFY0.9 / 90 (LM-90), ZFY1.2 / 120 (LM-120), ZFY1.4 / 200 (LM-200), ZFY1.8 / 250 (LM- 250), ZFY1.4 / 280 (LM-280), ZFY1.4 / 300 (LM-300)
                        ZFY (AT) series reverse well drilling rigs: ZFY1.2 / 30/150 (AT1200), ZFY1.4 / 40/200 (AT1400), ZFY1.5 / 35/250 (AT1500), ZFY1.8 / 40/250 ( AT1800), ZFY2.0 / 50/200 (AT2000), ZFY2.5 / 105/200 (AT2500), ZFY3.0 / 120/200 (AT3000), ZFY3.5 / 150/400 (AT3500)
                        ZFY (ZLFY) type backwell drilling rig: ZFY0.9 / 90 (ZLFY-90), ZFY1.2 / 100 (ZLFY-120), ZFY1.4 / 200 (ZLFY-200), ZFY1.4 / 300 (ZLFY- 300)
                        ZFY (ZFYD) low-profile reverse rigs: ZFY1.2 / 20 / 200D (ZFYD1200), ZFY1.2 / 40 / 300D (powerful ZFYD1200), ZFY1.5 / 40 / 100D (ZFYD1500), ZFY2.5 / 100D (ZFYD2500)

                        ZFY series reverse well drilling rig
                        Main technical parameters of ZFY (LM) series reverse rig
                        Rig model ZFY0.9 / 90
                        (LM-90)
                        ZFY1.2 / 120
                        (LM-120)
                        ZFY1.4 / 200
                        (LM-200)
                        ZFY1.8 / 250
                        (LM-250)
                        ZFY1.4 / 280
                        (LM-280)
                        ZFY1.4 / 300
                        (LM-300)
                        Basic parameters
                        Hole diameter (mm) 190 244 216 244 250 250
                        Reaming diameter (m) 0.9 1.2 1.4 1.8 1.4 1.4
                        Drilling depth (m) 90 120 200 250 280 300
                        Out shaft speed (rpm) 5-33 5-33 5-33 5-33 5-36 5-36
                        Pilot hole rated torque (KN.m) 7 15 20 17 36
                        Reaming torque (KN.m) 15 30 40 52 70
                        Maximum allowable thrust of drill (KN) 150 250 350 700 550 550
                        Reaming maximum tension (KN) 380 500 850 1250 1250 1300
                        Drilling angle (กใ) 60 กใ -90 กใ 60 กใ -90 กใ 60 กใ -90 กใ 60 กใ -90 กใ 60 กใ -90 กใ 60 กใ -90 กใ
                        Host weight (t) including the truck 4.5 6.0 8.3 8.5 12 10
                        Host transport size (mm)
                        (Length กม width กม height)
                        1900 กม 950 กม 1115 2290 กม 1110 กม 1430 2950 กม 1370 กม 1700 2670 กม 1380 กม 1560 3000 กม 1410 กม 1740 3000 กม 1410 กม 1740
                        Host working size (mm)
                        (Length กม width กม height)
                        2380 กม 1275 กม 2847 2977 กม 1422 กม 3277 3230 กม 1770 กม 3448 3350 กม 1650 กม 3940 3280 กม 1810 กม 3488 3280 กม 1810 กม 3488
                        Effective length of drill pipe (mm) 1000 1000 1000 1000 1000 1000
                        Drilling skew rate (%) ≤1 ≤1 ≤1 ≤1 ≤1 ≤1
                        Motor power (KW) 52.7 66 86 86 86 129.6
                        Driving method Full hydraulic drive Full hydraulic drive Full hydraulic drive Full hydraulic drive Full hydraulic drive Full hydraulic drive
                        Adapt to lithology Unidirectional compressive strength of rock <140Mpa

                        Main technical parameters of ZFY (AT) series reverse well drilling rigs
                        Rig model
                        Basic parameters
                        ZFY1.2 / 30
                        / 150
                        (AT1200)
                        ZFY1.4 / 40
                        / 200
                        (AT1400)
                        ZFY1.5 / 35
                        / 250
                        (AT1500)
                        ZFY1.8 / 40
                        / 250
                        (AT1800)
                        ZFY2.0 / 50
                        / 200
                        (AT2000)
                        ZFY2.5 / 105
                        / 200
                        (AT2500)
                        ZFY3.0 / 120
                        / 200
                        (AT3000)
                        ZFY3.5 / 150
                        / 400
                        (AT3500)
                        Guide hole diameter
                        (mm)
                        244 216 250 250 250 270 270 311
                        Reaming diameter
                        (m)
                        1.2 1.4 1.5 1.8 2.0 2.5 3.0 3.5
                        Drilling depth
                        (m)
                        150 200 200250 250 250 200 200 400
                        Out shaft speed
                        (rpm)
                        5-33 5-33 5-33 5-33 5-33 5-33 5-33 5-21
                        Rated torque (KN กค m) 15 20 18 25 25 42 60 75
                        Torque (KN กค m) 30 40 35 40 50 105 120 150
                        Thrust (kN) 350 350 700 700 700 15000 15020 2000
                        Reaming force (kN) 850 850 1250 1250 1250 2500 2500 3000
                        Drilling angle (กใ) 60-90 60-90 60-90 60-90 60-90 60-90 60-90 60-90
                        Host weight (t) 6 7.2 7.5 7.5 8 10.5 11.5 12.5
                        Host transport size (length, width, height)
                        (Mm)
                        2290 * 1110
                        * 1430
                        2950 * 1370 *
                        1700
                        2670 * 1380 *
                        1560
                        2670 * 1380
                        * 1560
                        2700 * 1400
                        * 1600
                        3000 * 1450 *
                        1650
                        3000 * 1480
                        * 1650
                        3000 * 1750 *
                        1750
                        Host working size
                        (Length width height)
                        (Mm)
                        2977 * 1422
                        * 3277
                        3230 * 1770 *
                        3448
                        3350 * 1650 *
                        3940
                        3350 * 1650
                        * 3448
                        3350 * 1650
                        * 3980
                        3350 * 1720
                        * 3950
                        3350 * 1750
                        * 4000
                        4850 * 1900 *
                        5250
                        Drill pipe diameter *
                        Effective length (mm)
                        φ176 * 1000
                        φ182 * 1000
                        φ182 * 1000 φ200 * 1000 φ200 * 1000 φ200 * 1000 φ200 * 1000
                        φ230 * 1000
                        φ230 * 1000 φ254 * 1000
                        Drilling deviation (%) ≤1 ≤1 ≤1 ≤1 ≤1 ≤1 ≤1 ≤1
                        Motor power (kW) 68 86 86 86 93.5 128.5 168.5 168.5
                        Driving method Full hydraulic drive
                        Adapt to lithology Unidirectional compressive strength of rock ≤1600MPa

                        Basic parameters of ZFY (ZLFY) reverse rig
                        Rig Model Basic Parameters ZFY0.9 / 90 (ZLFY—90) ZFY1.2 / 100 (ZLFY—120) ZFY1.4 / 200 (ZLFY-200) ZFY1.4 / 300 (ZLFY-300)
                        Guide hole diameter (mm) 190 244 216 250
                        Reaming diameter (m) 0.9 1.2 1.4 1.4
                        Drilling depth (m) 90 100 200 300
                        Out shaft speed (rpm) 5-33 5-33 5-33 5-33
                        Rated torque (KN กค m) 7 15 20 36
                        Torque (KN กค m) 15 30 40 70
                        The drill bit needs the maximum thrust (KN) 150 250 350 550
                        Reaming force (KN) 380 500 850 1300
                        Drilling inclination ( 0 ) 60-90 60-90 60-90 60-90
                        Host weight (including truck) (t) 4.5 6.0 8.3 10.0
                        Host transport size (length, width, height) (mm) 1900 กม 950 กม 1115 2290 กม 1110 กม 1430 2950 กม 1370 กม 1700 3000 กม 1810 กม 1740
                        Host working size (length, width and height) (mm) 2380 กม 1275 กม 2847 2977 กม 1422 กม 3277 3230 กม 1770 กม 3448 3280 กม 1410 กม 3488
                        Drill rod diameter กม effective length (mm) Φ150 กม 1000 Φ176 กม 1000 Φ182 กม 1000 Φ200 กม 1000
                        Drilling deviation (%) ≤1 ≤1 ≤1 ≤1
                        Motor power (KW) 66 66 86 129.6
                        Driving method Full hydraulic drive Full hydraulic drive Full hydraulic drive Full hydraulic drive
                        Adapt to lithology Unidirectional compressive strength of rock ≤1400Mpa

                        Basic parameters of ZFY (ZLFYD) low profile reverse rig
                        Rig model Original model ZFYD1200
                        Strong
                        ZFYD1200
                        ZFYD1500 ZFYD2500
                        ZFY2500
                        New coal safety model
                        ZFY1.2 / 20
                        / 200D
                        ZFY1.2 / 40
                        / 300D
                        ZFY1.5 / 40
                        / 100D
                        ZFY2.5 / 100D
                        Hole diameter (mm) 200 250 250 250 (270,
                        311)
                        Reaming diameter (mm) 1200 1200 ~ 1500 1500 ~ 1800 2000 ~ 2500
                        Drilling depth (mm) 200 300 100 100
                        Drill rod diameter (mm) 150 176 200 200 (228,
                        250)
                        Hole drilling speed (r / min) 0 to 52 0 to 35 0 to 35 0 to 33
                        Reaming drilling speed (r / min) 0 to 26 0 to 17 0 to 17 0 to 12
                        Reaming rated torque
                        (kN กค m)
                        14.9 twenty two twenty two 68.5
                        Reaming torque
                        (kN กค m)
                        21.5 44 44 98
                        Maximum allowable thrust of drill (kN) 196 222.5 222.5 222.5
                        Reaming force (kN) 440 1154 1154 1470
                        (1800)
                        Drilling inclination (o) 60 o ~ 90 o 60 o ~ 90 o 60 o ~ 90 o 60 o ~ 90 o
                        Applicable rock hardness F ≤ 10 F ≤ 10 F ≤ 10 F ≤ 10
                        (F ≤ 14)
                        Host transport weight
                        (Including van) (t)
                        3.65 6.5 6.5 9.41
                        Host transport size (length, width, height) (mm) 2160 กม 940
                        กม 1543
                        2309 กม 1142
                        กม 1704
                        2309 กม 1142
                        กม 1704
                        2473 กม 1420
                        กม 2089
                        Host working size (length, width and height) (mm) 1915 กม 1020
                        กม 2700
                        2265 กม 1245
                        กม 3000
                        2265 กม 1245
                        กม 3000
                        2690 กม 1590
                        กม 3100
                        (3800)
                        Effective length of drill pipe (mm) 1000 1000 1000 1000
                        Drilling skew rate (%) ≤ 1 ≤ 1 ≤ 1 ≤ 1
                        Motor power (kW) 66 86 86, 121 161
                        Driving method Full hydraulic drive Full hydraulic drive Full hydraulic drive Full hydraulic drive
                        ZFY (ZLFYD) Low-profile Reverse Drilling Rig
                        Keywords: AT series reverse rig model, LM series reverse rig model, ZLFY type reverse rig model
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