SMB Silver 系列手拉葫芦

• 符合规范和 HST - 2M 标准
• 过载保护，可防止和减少因滥用而导致的停机时间和维修成本
• 全钢、低净空、轻质结构
• 自调整盘式双棘爪机械负载制动器
• 硬化滚珠轴承，可实现高效率和耐用性
• 4 个镍、铜和铬涂层 - 坚固耐用
• 租赁和建筑市场的理想选择
• 手拉链条下降比提升高度少 2 英尺（除非指定）

<table>

<tr>

<td>ModelName</td>

<td>Chain falls</td>

<td>Chain overhauled to lift load 1 ft, ft (m)</td>

<td>Shipping Weight w/ 10 lift, lbs (kg)</td>

<td>Pull to Lift Rated Load, lbs (kg)</td>

<td>Headroom (Hook Mount), in (mm)</td>

<td>Capacity, lbs (kg)</td>

</tr>

<tr>

<td>SMB005</td>

<td>1</td>

<td>25 (7.6)</td>

<td>23.5 (10.7)</td>

<td>55 (25.0)</td>

<td>12.8 (325.1)</td>

<td>1100 (500)</td>

</tr>

<tr>

<td>SMB010</td>

<td>1</td>

<td>39 (11.9)</td>

<td>26.8 (12.2)</td>

<td>64 (29.1)</td>

<td>13.8 (350.5)</td>

<td>2200 (1000)</td>

</tr>

<tr>

<td>SMB015</td>

<td>1</td>

<td>58 (17.7)</td>

<td>38.5 (17.5)</td>

<td>69 (31.4)</td>

<td>17.1 (434.3)</td>

<td>3300 (1500)</td>

</tr>

<tr>

<td>SMB020</td>

<td>1</td>

<td>75 (22.9)</td>

<td>42.4 (19.3)</td>

<td>77 (35.0)</td>

<td>18.2 (462.3)</td>

<td>4400 (2000)</td>

</tr>

<tr>

<td>SMB030</td>

<td>1</td>

<td>116 (35.4)</td>

<td>70.4 (32.0)</td>

<td>100 (45.5)</td>

<td>20.9 (530.9)</td>

<td>6600 (3000)</td>

</tr>

<tr>

<td>SMB050</td>

<td>2</td>

<td>187 (57.0)</td>

<td>90.2 (41.0)</td>

<td>83 (37.7)</td>

<td>28.0 (711.2)</td>

<td>11000 (5000)</td>

</tr>

</table>