✅ Advantages

1.Simple operation, no frequent angle adjustment needed, high work efficiency

2.Stronger load capacity, more stable under long-arm conditions

3.Shock absorption and load relief, longer equipment lifespan & lower failure rate

1. Adjustable angle, precise positioning, ideal for precise stacking or special posture operations

2. No sway during grasping, suitable for scenarios requiring high stability

❌ Disadvantages

1. Fixed angle, unable to tilt for grasping or precise placement

2. Slight sway may affect stability at high operating speeds

3. Repeated angle adjustments required, cumbersome operation & low efficiency

1. Impact forces directly act on the arm, more vulnerable parts & shorter lifespan

2. Significantly reduced load capacity under long-arm conditions