功率最强劲：这款工具最大反向扭矩达 1350 ft-lb (1830Nm)，重量仅为 7.4 lbs (3.36kg)，并且设计紧凑，能够进入狭小空间。
耐用性最好：这款工具设计耐用性好，能够抵御苛刻环境下的强力使用，标准提供两年有限保修
生产率最高：与上一代产品相比，其气动马达的效率提高了 16%，进气口滤网容易清洁，从而减少停机时间、提高工具性能并节省压缩空气费用
Model | Configuration | Actuation | Drive Size | Drive Type | Forward Torque (ft-lb) | Forward Torque (Nm) | Max Reverse Torque (ft-lb) | Max Reverse Torque (Nm) | Blows per minute | Free Speed (RPM) | Quiet | Free Speed Sound Level dB(A) -- CAGI/ANSI S12.41 (pressure/power) | Weight (lb) | Weight (kg) | Width (in) | Width (mm) | Height (in) | Height (mm) | Length (in) | Length (mm) | Air Inlet (NPTF/ NPT) | Min Hose Size (in) | Min Hose Size (mm) | Air Consumption @ Load (cfm) | Air Consumption @ Load (L/min) | Average Air Consumption (cfm) | Average Air Consumption (L/min) |
2145QiMAX | Pistol | Trigger | 3/4 in. | Square, Hog-Ring and Thru-Hole | 900 | 1220 | 1350 | 1830 | 1150 | 7000 | Quiet | 91.1 | 7.4 | 3.4 | 3.3 | 83.8 | 8.1 | 205.7 | 8.5 | 217 | 3/8 in. | 1/2 | 13 | 32 | 906 | 8.5 | 241 |
2155QiMAX | Pistol | Trigger | 1 in. | Square, Hog-Ring and Thru-Hole | 1350 | 1830 | 1350 | 1830 | 1150 | 7000 | Quiet | 7.4 | 3.4 | 3.3 | 83.8 | 8.1 | 205.7 | 8.5 | 217 | 3/8 in. | 1/2 | 13 | 32 | 906 | 8.5 | 241 | |
2145QiMAX-3 | Pistol | Trigger | 3/4 in. | Square, Hog-Ring and Thru-Hole, 3 in. Extended | 900 | 1220 | 1350 | 1830 | 1150 | 7000 | Quiet | 91.1 | 7.4 | 3.4 | 3.3 | 83.8 | 8.1 | 205.7 | 8.5 | 217 | 3/8 in. | 1/2 | 13 | 32 | 906 | 8.5 | 241 |
2155QiMAX-6 | Pistol | Trigger | 1 in. | Square, Hog-Ring and Thru-Hole, 6 in. Extended | 1350 | 1830 | 1350 | 1830 | 1150 | 7000 | Quiet | 7.4 | 3.4 | 3.3 | 83.8 | 8.1 | 205.7 | 8.5 | 217 | 3/8 in. | 1/2 | 13 | 32 | 906 | 8.5 | 241 |
