The Ingersoll Rand 1841W is an 1800 series reversible planetary gear vane air motor. Compact and powerful for its size: planetary gearing with a multi-vane motor, instant start and stop, no overheating under load and no damage when stalled.
Specifications at 6.2 bar (90 psi): power 0.82 kW, free speed 320 rpm, speed at max power 160 rpm, stall torque 81.4 Nm, torque at max power 40.67 Nm, starting torque 61 Nm, air consumption 1.22 m³/min, weight 2.67 kg, length 211 mm.
Size the motor at about 70% of the lowest available air pressure – we help you choose power, gearing and mounting.
Price and delivery time on quotation.
Atlas Copco equivalent: a similar-performance alternative to Atlas Copco LZB motors LZB46 AR0015-11.
Based on Ingersoll Rand cross-references (earlier Atlas Copco codes; current lube-free versions are designated LZB..-L-…). Atlas Copco is a trademark of Atlas Copco AB and is used to describe compatibility only. Check mounting and shaft – we will help you choose.
Professional tools in Sweden and the Nordics.
| Weight | 2,67 kg |
|---|---|
| Dimensions | 21,1 × 7,1 × 7,1 cm |
| Weight (kg) | |
| Length (mm) | |
| Series | Air motors |
| Free speed (rpm) | 320 |
| Maximum Torque (Nm) | 81.4 |
| Power (W) | 820 W |
| Air Consumption (l/s) | 20.3 |
| Motor type | Planetary-geared vane motor |
Need a quote, technical advice, service or spare parts? Get in touch.
Similar models in the same category – technical data side by side.
You are viewing 1841W |  M007RVR119BR6 |  7812-B | 7805-B |  M004RVR167BR3 | 7811-1B | |
|---|---|---|---|---|---|---|
| Price | Request quote | Request quote | Request quote | Request quote | Request quote | Request quote |
| Max. torque | 81.4 Nm | 87 Nm | 75.5 Nm | 75.5 Nm | 74.5 Nm | 74 Nm |
| Speed | 320 rpm | 148 rpm | 350 rpm | 350 rpm | 85 rpm | 250 rpm |
| Weight | 2.67 kg | 3.4 kg | 2.33 kg | 2.33 kg | 1.22 kg | 2.55 kg |
| Length | 211 mm | 278 mm | 225 mm | 248 mm | 197 mm | 252 mm |
| Air consumption | 20.3 l/s | 15.5 l/s | 19.7 l/s | 19.7 l/s | 8.3 l/s | 17.7 l/s |
| Motor type | Planetary-geared vane motor | Planetary-geared vane motor | Planetary-geared vane motor | Planetary-geared vane motor | Planetary-geared vane motor | Planetary-geared vane motor |
| View | View | View | View | View |
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