气腿式 / YT29B Air-leg / YT29B
YT29B 气腿式凿岩机 YT29B Air-leg Rock Drill
用于矿山、隧道和采石采购对比的便携式气腿凿岩机型号。 A portable air-leg rock drill model for mining, tunneling and quarrying comparisons.
01 / 参考参数 01 / Reference Specifications
用于初步筛选的参数坐标 Specifications for preliminary selection
- 参考重量 Reference weight
- 27 kg
- 机身长度 Body length
- 659 mm
- 参考孔径 Reference hole diameter
- 30-45 mm
- 钎尾规格 Shank size
- H22 × 108±1 mm
- 耗气量 Air consumption
- ≤65 L/s
- 冲击频率 Impact frequency
- ≥37 Hz
以上数据来自现有产品资料，用于选型参考。最终配置、配套气腿、注油器、钎具与备件包需要逐单确认。 These figures come from existing product documentation and are for selection guidance. Final configuration, air leg, lubricator, tooling and spare-parts kit require order-specific confirmation.
02 / 应用边界 02 / Application Limits
先看工况，再看型号 Conditions first, model second
- 气腿式结构 Air-leg design
- 支持与YT29A对比 Compare with YT29A
- 配套件逐单确认 Accessories confirmed per order
把岩性、孔径、孔深、供气条件、数量和配件需求发给我们。 Send us rock type, hole diameter/depth, air supply, quantity and accessory requirements.
提交YT29B选型需求 Send YT29B selection requirements