Pak Lift
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EW series spring balancer is designed using advanced technology as an auxiliary tool manufactured for use in conjunction with operating tools. These products utilize the energy accumulated by the coil spring to maintain suspended operating tools in a weightless state. This significantly reduces the labor intensity of operators and improves production efficiency. The spring balancer is an indispensable auxiliary component in modern factory production.
Spring balancers are ideal for assembly lines and fixed positions where workloads are concentrated. They are widely used in automotive manufacturing, tractor production, household appliances, and machinery fields, wherever manual tools and lifting equipment are required. By tensioning the internal spring to match the tool's weight, the equipment becomes effectively weightless, allowing for easy upward and downward movement.
| Model | Load (kg) | Working Stroke (m) | Net Weight (kg) | |
|---|---|---|---|---|
| Min Load | Max Load | |||
| EW-3.0 | 1.0 | 3.0 | 1.5 | 1.43 |
| EW-5.0 | 3.0 | 5.0 | 1.5 | 1.52 |
| EW-9.0 | 5.0 | 9.0 | 1.5 | 3.74 |
| EW-15 | 9.0 | 15 | 1.5 | 3.9 |
| EW-22 | 15 | 22 | 1.5 | 7.13 |
| EW-30 | 22 | 30 | 1.5 | 7.6 |
| EW-40 | 30 | 40 | 1.5 | 10 |
| EW-50 | 40 | 50 | 1.5 | 10.2 |
| EW-60 | 50 | 60 | 1.5 | 10.8 |
| EW-70 | 60 | 70 | 1.5 | 11.2 |
| EW-80 | 70 | 80 | 1.5 | 12 |
| EW-100 | 80 | 100 | 1.5 | 22 |
| EW-120 | 100 | 120 | 1.5 | 23 |
