Atlas Copco Air Motors

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.2 7 Ø25.4 j6 57 48.675 +0.05 6.35 0 21.8 Vane motors LZB 77 2.52 – 2.91 kW 3.38 – 3.90 hp For EX certification according to the ATEX directive (Ex II 2G T4 IIC D110°C) use Ordering No. 9834 1107 00 (book as one delivery together with motor). EX certification valid for fixtured mounted use only. Data at air pressure 6.3 bar (91psi) Torque at Air cons. Max output Speed at max max output Min starting torque at max output Weight Shaft output Free speed loading Type Ordering No. r/min r/min code 369.3 369.3 312.3 312.3 48.2 25 130 45 130 45 1) Ibf. Ibf. Clockwise rotation kW hp Nm ft Nm ft l/s cfm kg lb LZB 77 A027-15 8411 0700 25 2.91 3.9 1325 21 15.5 30 22 2660 55 116 8.4 18.5 h LZB 77 A007-15 8411 0700 17 2.91 3.9 341 81 60 120 89 682 55 116 8.4 18.5 h LZB 77 A0017-15 8411 0700 09 2.86 3.84 87 314 231 471 347 174 55 116 8.7 19.1 h Reversible LZB 77 AR024-15 8411 0700 58 2.56 3.43 1250 20 15 LZB 77 AR006-15 8411 0700 41 2.56 3.43 317 77 57 LZB 77 AR0015-15 8411 0700 33 2.52 3.38 79 304 224 NOTE: The motors have built-in silencers. 29 115 456 21 85 336 2500 634 158 51 51 51 108 108 108 8.4 8.4 8.7 18.5 18.5 19.1 h h h 1) For shaft loading curves, see page 12. Dimensions (mm) Conversion factor 1 mm = 0.04 inch 2.7 Ø25.4 j6 +0.05 6.35 0 21.8 R38.1±0.1 30∞ Ø85.5 h10 Ø100 R38.1±0.1 60∞ 6 P9 5/16-18 UNC DEPTH 11 (6x) 4 4 AT L A S C O P C O A I R M O T O R S 23±0.1 30∞ Ø88.9 h9 Ø62.1 Ø85.5 h10 Ø100 57 48.675 60∞ 6 P9 5/16-18 UNC DEPTH 11 (6x) G1/2" OR NPTF 1/2"-14 23±0.1 48.2 25 2.7 Ø25.4 j6 +0.05 6.35 0 G1/2" OR NPTF 1/2"-14 21.8 369.3 312.3 130 45 R38.1±0.1 30∞ Ø85.5 h10 Ø100 60∞ 6 P9 5/16-18 UNC DEPTH 11 (6x) 23±0.1 23 ±0.1 57.3° ±0.1° (2x) R23 ±0.1 G1/2" OR NPTF 1/2"-14 Reversible Non-Reversible BSP 1/2” OR NPTF 1/2”–14 BSP 1/2” OR NPTF 1/2”–14
kW 3.0 2.5 2.0 1.5 1 0.5 Nm LZB 77 A027 l/s 40 30 20 10 75 60 45 30 15 500 1000 1500 2000 2500 3000 r/min kW 3.0 Nm LZB 77 A027 l/s kW2.5 Nm 3.0 LZB 77 AR024 l/s 75 2.0 40 60 2.5 75 1.5 30 45 2.0 1 40 20 60 30 1.5 0.5 1 30 10 20 45 15 30 0.5 10 500 1000 1500 2000 2500 300015r/min 500 1000 1500 2000 2500 r/min kW 3.0 Nm LZB 77 AR024 l/s 2.5 75 2.0 40 60 1.5 30 45 1 20 30 0.5 10 15 500 1000 1500 2000 2500 LZB 77 Performance curves at air pressure 6.3 bar (91 psi) r/min Non-Reversible kW Nm LZB 77 A007 l/s 3.0 150 2.5 125 75 2.0 100 60 1.5 75 45 1 50 30 0.5 25 15 100 200 300 400 500 600 700 r/min kW Nm LZB 77 A007 l/s 3.0 150 kW2.5 Nm 125 3.0 LZB 77 AR006 l/s 75 2.0 100 60 2.5 150 1.5 75 75 45 2.0 120 1 50 60 30 1.5 0.5 90 25 45 15 1 0.5 60 30 30 100 200 Reversible 300 400 500 600 700 15 r/min 100 200 300 400 500 600 700 r/min kW 3.0 Nm LZB 77 AR006 l/s 2.5 150 75 2.0 120 60 1.5 90 45 1 60 30 0.5 30 15 100 200 300 400 500 600 700 r/min Torque [Nm] Power [kW] Max output Torque at max output kW Nm LZB 77 A0017 l/s 3.0 600 2.5 500 75 2.0 400 60 1.5 300 45 1 200 30 0.5 100 15 40 80 120 160 200 r/min kW Nm LZB 77 A0017 l/s 3.0 600 kW 2.5 Nm 500 LZB 77 AR0015 l/s 75 3.0 2.0 600 400 60 2.5 1.5 500 300 75 45 2.0 1 400 200 60 30 1.5 0.5 300 100 45 15 1 200 30 0.5 100 40 80 120 160 200 15 r/min 20 40 60 80 100 120 140 160 r/min kW Nm LZB 77 AR0015 l/s 3.0 600 2.5 500 75 2.0 400 60 1.5 300 45 1 200 30 0.5 100 15 Power Torque Air cons. [l/s] Air. cons. Conversion factors*) 1 kW = 1.34 hp 1 Nm = 0.74 Ibf - ft 1 l/s = 2.1 cfm 1 hp = 0.75 kW 1 Ibf-ft = 1.36 Nm 1 cfm = 0.47 l/s Speed [r/min] For information about performance curves, see page 7. 20 40 60 80 100 120 140 160 r/min *) For more details, see page 7. AT L A S C O P C O A I R M O T O R S 4 5
Page 1 and 2: Atlas Copco Air Motors
Page 3 and 4: AT L A S C O P C O A I R M O T O R
Page 5 and 6: Contents • Introducing the air mo
Page 7 and 8: Methods of modifying motor output T
Page 9 and 10: Lubrication free air motors Atlas C
Page 11 and 12: LZB LZB AT L A S C O P C O A I R M
Page 13 and 14: Mounting Type LZB vane motors may b
Page 15 and 16: kW 0.18 0.16 0.14 0.35 0.12 0.30 0.
Page 17 and 18: kW 0.18 0.16 0.14 0.35 0.12 0.30 0.
Page 19 and 20: kW Nm LZB 22 A220 l/s 0.30 0.6 0.25
Page 21 and 22: Vane motors LZB 22 LR, LZB 22R LR L
Page 23 and 24: kW 0,4 0,3 0,2 0,1 kW Nm 0,4 0,3 0,
Page 25 and 26: Vane motors LZB 33 LR, LZB 34R LR L
Page 27 and 28: kW 0.40 0.35 0.30 0.25 0.20 0.15 0.
Page 29 and 30: Dimensions (mm) Conversion factor 1
Page 31 and 32: Dimensions (mm) Conversion factor 1
Page 33 and 34: kW Nm LZB 42 AR170 l/s 0.6 1.2 0.5
Page 35 and 36: Dimensions (mm) Non reversible LZB
Page 37 and 38: kW 0.7 0.6 0.5 0.4 0.3 0.2 0.1 kW 0
Page 39 and 40: Dimensions (mm) Non reversible LZB
Page 41 and 42: kW 1.0 0.8 0.6 0.4 0.2 kW 1.0 0.8 0
Page 43: Ø24 55.6 45.2 41 0 Ø19.05 -0.013
Page 47 and 48: Lubrication free vane sets Motor Or
Page 49 and 50: LZL LZL AT L A S C O P C O A I R M
Page 51 and 52: Shaft loading The permitted radial
Page 53 and 54: Lubrication free motors The lube fr
Page 55 and 56: kW Nm 4 LZL 03 M l/s 1.05 3.5 0.9 3
Page 57 and 58: Mounting position/ordering procedur
Page 59 and 60: kW Nm LZL 05-HG212-A/B-009 l/s 2.0
Page 61 and 62: kW Nm LZL 15-BG212-A/B-009 l/s 3.5
Page 63 and 64: kW Nm LZL 25-BG312-A/B-008 l/s 5 20
Page 65 and 66: kW Nm LZL 35-BG312-A/B-005 l/s 7 21
Page 67 and 68: Dimensions LZL with helical gear un
Page 69 and 70: Brakes LPB 05/15/25/35 for LZL 05/1
Page 71 and 72: Starting torque and stall torque Ma
Page 73 and 74: Directional control valves These va
Page 75 and 76: Special motors Atlas Copco is a pre

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