概述ProStep 超紧凑型铝制移动梯专为非常窄的通道、角落和拥挤的工作区设计,这些区域是传统移动梯无法操作的。其具有紧凑占地、行业已公布的最大平台(标准 6 sq ft 或 9 sq ft),以及集成的 Lift-and-Lock 稳定系统,该系统可在一次操作中抬起万向脚轮并放置带橡胶底座,从而提供稳固支撑。
主要特性- 占地小且转弯半径小:设计用于进入非常窄的通道、设备角落和其他移动梯无法进入的空间。
- 大平台:标准为 6 sq ft(2 ft 宽)或 9 sq ft(3 ft 宽)平台;可选 1 ft 或 2 ft 悬臂(cantilever)套件可将工作区扩展至最多 15 sq ft,以跨越输送线和障碍物。
- Lift-and-Lock 稳定:集成手柄将脚轮抬高约 2 in. 并放置带橡胶底座,使设备在使用时由底座承载(而非车轮);当脚轮降低时手柄可防止登高。
- 符合 OSHA & ANSI:按照 OSHA 29 CFR 1910.23(e)(移动梯座和平台)和 ANSI A14.7 设计。
- 美国制造:螺栓组装铝制结构,在国内设计和制造。
- 高承载额定:所有 ProStep 型号额定承载 1,000 lb(操作者加工具/材料)。
- 螺栓组装,可重构:平板包装运输,可在现场用标准手工具装配;悬臂套件可在组装好的底座上螺栓安装;提供现场可更换零件。
功能与配置提供两种平台宽度:2 ft(6 sq ft 平台)和 3 ft(9 sq ft 平台)。标准高度范围为 PS-40 至 PS-120,按 10 英寸递增(40 in. 至 120 in.)。可选 1 ft 和 2 ft 悬臂附件可在不影响护栏保护的情况下扩展跨越设备和输送线的覆盖范围。
平台 / 宽度选项- 2 ft 宽平台:6 sq ft 工作区,SKU 范围覆盖平台高度 40 in. 至 90 in.(2 ft 系列列出 6 个 SKU)。
- 3 ft 宽平台:9 sq ft 工作区,SKU 范围覆盖平台高度 40 in. 至 120 in.(3 ft 系列列出 9 个 SKU)。
规格 — 2' 宽平台Header: Model | Steps | A Platform Height | B Overall Height | C Working Height | D Base Width | E Base Length | Turning Radius
PS-40 | 4 Steps | 40 in. | 82.5 in. | 106 in. | 24 in. | 67.5 in. | 64 in.
PS-50 | 5 Steps | 50 in. | 92.5 in. | 116 in. | 24 in. | 73.5 in. | 70 in.
PS-60 | 6 Steps | 60 in. | 102.5 in. | 126 in. | 24 in. | 79 in. | 76 in.
PS-70 | 7 Steps | 70 in. | 112.5 in. | 136 in. | 24 in. | 85 in. | 81 in.
PS-80 | 8 Steps | 80 in. | 122.5 in. | 146 in. | 24 in. | 90.5 in. | 87 in.
PS-90 | 9 Steps | 90 in. | 132.5 in. | 156 in. | 24 in. | 90.5 in. | 93 in.
规格 — 3' 宽平台Header: Model | Steps | A Platform Height | B Overall Height | C Working Height | D Base Width | E Base Length | Turning Radius
PS-40 | 4 Steps | 40 in. | 82.5 in. | 106 in. | 36 in. | 67.5 in. | 64 in.
PS-50 | 5 Steps | 50 in. | 92.5 in. | 116 in. | 36 in. | 73.5 in. | 70 in.
PS-60 | 6 Steps | 60 in. | 102.5 in. | 126 in. | 36 in. | 79 in. | 76 in.
PS-70 | 7 Steps | 70 in. | 112.5 in. | 136 in. | 36 in. | 85 in. | 81 in.
PS-80 | 8 Steps | 80 in. | 122.5 in. | 146 in. | 36 in. | 90.5 in. | 87 in.
PS-90 | 9 Steps | 90 in. | 132.5 in. | 156 in. | 36 in. | 90.5 in. | 93 in.
PS-100 | 10 Steps | 100 in. | 142.5 in. | 166 in. | 36 in. | 102 in. | 99 in.
PS-110 | 11 Steps | 110 in. | 152.5 in. | 176 in. | 36 in. | 108 in. | 104 in.
PS-120 | 12 Steps | 120 in. | 162.5 in. | 186 in. | 36 in. | 114 in. | 110 in.
操作与安全细节- Lift-and-Lock 手柄抬起旋转脚轮并放置带橡胶底座,使梯子在载荷下由底座承载;锁定时脚轮约离地 2 in.
- 系统锁定时无需轮子锁,因为橡胶底座提供承载和保持设备稳定所需的摩擦力。
- 每个型号均随附护栏系统(扶手、中间扶手、防踢板),以满足适用标准中对顶平台防坠落的要求。
常见问题要点- ProStep 是什么?— 面向狭窄通道的超高强度铝制移动梯;提供 PS-40 至 PS-120 高度、两种平台宽度及可螺栓安装的悬臂选项。
- 额定工作载荷 — 所有型号和宽度均为 1,000 lb。
- 材料 — 螺栓组装铝材以提高耐腐蚀性并比钢材减轻自重。
- 发货与组装 — 平板包装;现场使用标准手工具组装;悬臂套件可在不拆卸梯子的情况下安装。
- 重构能力 — 螺栓组装结构允许在现场更换悬臂套件、改变平台宽度并替换组件。
技术参数- Series: ProStep
- Manufacturer / Brand: ErectaStep
- Platform widths: 2 ft (6 sq ft) and 3 ft (9 sq ft)
- Optional cantilever: 1 ft or 2 ft bolt-on cantilever kits (field-installable)
- Model range: PS-40 to PS-120 (increments of 10 in.)
- Steps: 4 to 12 (models correspond to step counts listed in tables; steps include top step)
- Rated capacity: 1,000 lb (uniform, operator + tools and materials)
- Construction: Bolt-together aluminum (frame, platform, steps, cantilevers)
- Turning radius: Specified as 360° in tables; tight turning radius designed for very narrow aisles
- Base support: Rubber-footed base carries load when Lift-and-Lock engaged (casters lifted)
- Standards: Engineered to OSHA 29 CFR 1910.23(e) and ANSI A14.7
- Shipping: Flat-packed; field assembly with standard hand tools
- Made in: USA