LZL series, extremely robust air motors with high starting torque.
Air Motor LZL redefines reliability for industrial applications requiring high starting torque and stable low-speed operation. This series, classified as heavy-duty pneumatic air motors, offers an exceptionally rugged construction designed to withstand the harshest working environments.
The LZL series distinguishes itself with an innovative 6-vane design, ensuring instant breakout power and reliable starting even under heavy load. Atlas Copco engineered these motors with a robust cast iron body (or stainless steel for LZL05 models), making them the ideal solution for industrial mixers, mining equipment, and chemical processing. The motors utilize Lubrication Free vane technology, allowing for clean operation without oil contamination while enhancing long-term durability. Furthermore, the motors are sealed against dust and humidity and carry full ATEX certification for safe operation in explosive atmospheres. To select the perfect model for your specific requirements, use the Air Motor Selection Tool or check out our full range of Air Motors.
Q: What applications is the Air Motor LZL best for?
A: It is widely used in the chemical and paint industries (for mixing viscous materials), mining operations, and any application requiring a robust motor impervious to dust, dampness, or extreme heat.
Q: What are the performance specs?
A: The LZL series provides a power output range of 1.05 to 6.5 kW. These motors are specifically designed to deliver high torque at low to medium speeds with efficient air consumption.
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| Model | Max Output | Speed at Max Output (r/min) | Torque at Max Output | Min Starting Torque | Stall Torque | Free Speed (r/min) | Air Consumption at Max Output | Weight (kg) | ATEX Code | Ordering No. | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| kW | hp | Nm | lb-ft | Nm | lb-ft | Nm | lb-ft | l/s | cfm | ||||||
| LZL03-L-P-AC | 1.05 | 1.4 | 5,300 | 1.9 | 1.4 | 2.8 | 2.1 | 3.8 | 2.8 | 11,000 | 29 | 61 | 2.9 | Ex II 2GD h T6 IIC T85 °C X | 8411100970 |
| LZL03-L-P-IEC | 1.05 | 1.4 | 5,300 | 1.9 | 1.4 | 2.8 | 2.1 | 3.8 | 2.8 | 11,000 | 29 | 61 | 3.9 | Ex II 2GD h T6 IIC T85 °C X | 8411100988 |
| LZL03-L-P-NEMA | 1.05 | 1.4 | 5,300 | 1.9 | 1.4 | 2.8 | 2.1 | 3.8 | 2.8 | 11,000 | 29 | 61 | 3.8 | Ex II 2GD h T6 IIC T85 °C X | 8411100996 |
| LZL05-L-P-AC | 1.3 | 1.7 | 4,300 | 2.9 | 2.1 | 4.8 | 3.5 | 5.8 | 4.3 | 9,000 | 37 | 78 | 3.9 | Ex II 2GD h T6 IIC T85 °C X | 8411101030 |
| LZL05-L-P-IEC | 1.3 | 1.7 | 4,300 | 2.9 | 2.1 | 4.8 | 3.5 | 5.8 | 4.3 | 9,000 | 37 | 78 | 4.8 | Ex II 2GD h T6 IIC T85 °C X | 8411101048 |
| LZL05-L-P-NEMA | 1.3 | 1.7 | 4,300 | 2.9 | 2.1 | 4.8 | 3.5 | 5.8 | 4.3 | 9,000 | 37 | 78 | 4.9 | Ex II 2GD h T6 IIC T85 °C X | 8411101055 |
| LZL05-L-P-HUB | 1.3 | 1.7 | 4,300 | 2.9 | 2.1 | 4.8 | 3.5 | 5.8 | 4.3 | 9,000 | 37 | 78 | 3.8 | Ex II 2GD h T6 IIC T85 °C X | 8411101150 |
| LZL15-L-P-AC | 2.3 | 3.1 | 3,380 | 6.5 | 4.8 | 10.9 | 8.0 | 13 | 9.6 | 7,000 | 61 | 129 | 7.1 | Ex II 2GD h T6 IIC T85 °C X | 8411101119 |
| LZL15-L-P-IEC | 2.3 | 3.1 | 3,380 | 6.5 | 4.8 | 10.9 | 8.0 | 13 | 9.6 | 7,000 | 61 | 129 | 8.3 | Ex II 2GD h T6 IIC T85 °C X | 8411101168 |
| LZL15-L-P-NEMA | 2.3 | 3.1 | 3,380 | 6.5 | 4.8 | 10.9 | 8.0 | 13 | 9.6 | 7,000 | 61 | 129 | 8.3 | Ex II 2GD h T6 IIC T85 °C X | 8411101127 |
| LZL25-L-P-AC | 3.4 | 4.6 | 2,800 | 11.6 | 8.5 | 18 | 13.2 | 23 | 17 | 5,800 | 86 | 182 | 11.3 | Ex II 2GD h T6 IIC T85 °C X | 8411101192 |
| LZL25-L-P-IEC | 3.4 | 4.6 | 2,800 | 11.6 | 8.5 | 18 | 13.2 | 23 | 17 | 5,800 | 86 | 182 | 15.2 | Ex II 2GD h T6 IIC T85 °C X | 8411101176 |
| LZL35-L-P-AC | 5.2 | 7.0 | 2,500 | 20 | 14.7 | 32 | 23.6 | 40 | 30 | 5,000 | 130 | 275 | 20 | Ex II 2GD h T6 IIC T85 °C X | 8411101135 |
| LZL35-L-P-IEC | 5.2 | 7.0 | 2,500 | 20 | 14.7 | 32 | 23.6 | 40 | 30 | 5,000 | 130 | 275 | 20 | Ex II 2GD h T6 IIC T85 °C X | 8411101184 |
| Model | Power at 3000 rpm | Torque at 3000 rpm | Stall Torque | Max Allowed Speed (r/min) | Air Consumption at 3000 rpm | Weight (kg) | ATEX Code | Ordering No. | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| kW | hp | Nm | lb-ft | Nm | lb-ft | l/s | cfm | |||||
| LZL03-L-M-AC | 0.41 | 0.55 | 1.3 | 0.95 | 3.3 | 2.4 | 3,000 | 16 | 34 | 2.9 | Ex II 2GD h T6 IIC T85 °C X | 8411101006 |
| LZL03-L-M-IEC | 0.41 | 0.55 | 1.3 | 0.95 | 3.3 | 2.4 | 3,000 | 16 | 34 | 3.8 | Ex II 2GD h T6 IIC T85 °C X | 8411101014 |
| LZL03-L-M-NEMA | 0.41 | 0.55 | 1.3 | 0.95 | 3.3 | 2.4 | 3,000 | 16 | 34 | 3.9 | Ex II 2GD h T6 IIC T85 °C X | 8411101022 |
| LZL05-L-M-AC | 0.63 | 0.84 | 2.0 | 1.5 | 5.8 | 4.3 | 3,000 | 25 | 52 | 3.9 | Ex II 2GD h T6 IIC T85 °C X | 8411101063 |
| LZL05-L-M-IEC | 0.63 | 0.84 | 2.0 | 1.5 | 5.8 | 4.3 | 3,000 | 25 | 52 | 4.8 | Ex II 2GD h T6 IIC T85 °C X | 8411101071 |
| LZL05-L-M-NEMA | 0.63 | 0.84 | 2.0 | 1.5 | 5.8 | 4.3 | 3,000 | 25 | 52 | 4.9 | Ex II 2GD h T6 IIC T85 °C X | 8411101089 |
| Model | Power at 3000 rpm | Torque at 3000 rpm | Stall Torque | Max Allowed Speed (r/min) | Air Consumption at 3000 rpm | Weight (kg) | ATEX Code | Ordering No. | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| kW | hp | Nm | lb-ft | Nm | lb-ft | l/s | cfm | |||||
| LZL05-RL-P-IEC | 0.63 | 0.84 | 2.0 | 1.5 | 5.8 | 4.3 | 3,000 | 25 | 52 | 6.1 | Ex II 2GD h T4 IIC T110 °C | 8411101097 |
| LZL05-RL-P-NEMA | 0.63 | 0.84 | 2.0 | 1.5 | 5.8 | 4.3 | 3,000 | 25 | 52 | 6.1 | Ex II 2GD h T4 IIC T110 °C | 8411101101 |
The HADI Technologies team will help you select the right configuration, verify application requirements and provide technical information about Air Motor LZL 1.05-6.5 kW.
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