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 > 1BA15 mobile drilling rigs |
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1BA15 mobile drilling rigs
Description
Order of production
Technical specification
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Drilling rigs
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1BA15v.02
BA15.06
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1BA15n.01
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1BA15k.01
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Admissible load, kN (ton force)
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196 (20)
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196 (20)
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196 (20)
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Conditional drilling depth, m
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500 300
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1000
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250
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- by drilling pipes with diameter, mm
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73 89
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60,3 - 63,5
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150 (inner)
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Recommended drilling diameter, mm
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- Starting diameter
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394
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295
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1270
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- Ending diameter
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190,5
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93
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490
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Power drive of:
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- drilling rig
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YAMZ-236 (180 hp) or YAMZ-238 (240 hp) propelling motor of chassis
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- PK15B compressed-air unit
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YAMZ-236 (180 hp) diesel motor
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- PKE-15 compressed-air-power unit
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YAMZ-236 (180 hp) diesel motor
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- NP15 pump-power unit
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YAMZ-236 (180 hp) diesel motor
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Drilling winch:
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- tractive force of drilling drum, kN (ton force)
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51 (5,2)
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51 (5,2)
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51 (5,2)
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Tackle block hoisting speed, m/sec:
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- YAMZ-236 with diesel motor
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0,2...1,39
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0,2...1,39
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0,2...1,39
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- YAMZ-238 with diesel motor
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0,14...1,53
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--
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--
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Auxiliary winch:
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(1BA15v.02)
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--
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--
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- tractive force of auxiliary ! drum,
kN (ton force)
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9,8 (1)
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--
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--
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- tackle block hoisting speed, m/sec
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0,5...1,2
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--
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--
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Auxiliary winch:
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(BA15.06)
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--
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--
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- tractive force of auxiliary ! drum, kN (ton force)
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24,5 (2,5)
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--
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24,5 (2,5)
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- tackle block hoisting speed, m/sec
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0,38...1,6
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--
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0,38...1,6
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Mast:
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Jackknife drilling mast with opened front edge
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- type
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Vertical
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Inclined
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- the distance between the rotary table and the crownblock, m
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15,5
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15,5
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13,5
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- stand length, m
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12
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12
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9
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Rotary table:
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R410
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R410
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R410 with speedreducer
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- bore diameter, mm
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410
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410
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- maximum torque N*m (kgf*m)
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7840 (800)
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9800 (1000)
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- rotational speed, sec-1 (rev/min)
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1,08 (65) ... 4,08 (245)
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0,25 (15)...4,08(245)
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Mud piston pump:
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- perfect feed, m3/hour (l/s)
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40,0 (11)
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40,0 (11)
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40,0 (11)
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- maximum outlet pressure, MPa (kgf/cm2)
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6,2 (63)
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6,2 (63)
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6,2 (63)
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Swivel:
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BA15-33Gsb
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BA15-33Gsb
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BA15-33Vsb
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- admissible load, kN (tone force)
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196 (20)
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196 (20)
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196 (20)
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- bore diameter, mm
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60
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60
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150
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Generator:
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- power, kWatts
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30
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30
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30
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- Voltage, V
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400/230
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400/230
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400/230
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Racking board capacity:
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- drill pipes 60,3 mm diameter, stand 12m, pcs
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--
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84/1000
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--
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- drill pipes 73 mm diameter, stand 12m, pcs
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42/500
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--
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--
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- drill pipes 89 mm diameter, stand 12m, pcs
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25/300
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--
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--
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Setback:
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- admissible load capacity, m3/hour (l/s)
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196 (20)
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196 (20)
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--
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Overall dimensions of a hoisting tackle
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- transport dimensions, mm
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9880 x 2800 x 3750
10010 x 2800 x 3750
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9880 x 2800 x 3750
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9900 x 2500 x 3700
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NP15A pump-power unit:
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--
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--
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- perfect feed, m3/hour (l/s)
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--
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64,8 (18)
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--
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- maximum outlet pressure, MPa (kgf/cm2)
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--
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16,7 (170)
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--
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Compressed-air, compressed-air-power unit with screw compressor:
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PK15B
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--
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PKE15
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- feed, m3/min
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10
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--
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10
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- pressure, MPa (kgf/cm2)
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0,7 (7)
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--
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0,7 (7)
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BA15-71 assy tool block :
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- admissible load, kN (ton force)
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88,2 (9)
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--
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--
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BA15-271 assy auxiliary block:
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- admissible load, kN (ton force)
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--
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--
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70 (7)
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Weight of a total set, kg
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28790 31900
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27388
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34290
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