Variable Stair
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Variable Stair
Freely adjustable mounting angle. A multi-purpose aluminum stepladder designed with workability and safety in mind.
Made of aluminum alloy, so it's easy to carry around♪
Features
-
The fitting at the bottom can be rotated, allowing it to be secured to single pipes as well (right). -
As an access and descent facility for foundation work
- The mounting angle can be set between 20 and 70 degrees.
- The angle can be easily adjusted.
- Lightweight with a body weight of 28.5 kg!
- The step width is a spacious 570 mm.
- Safe design with an allowable load of 250 kg.
Specifications
Variable Stair
| Model | 12型 | 20型 | 30型 |
|---|---|---|---|
| Support Span (mm) | 1,380 | 2,415 | 3,105 |
| Height mm | 470–1,254 | 834–2,229 | 1,077–2,875 |
| Number of steps | 4 | 7 | 9 |
| Step dimensions: Width (mm) | 570 | 570 | 570 |
| Step dimensions Length (mm) | 250 | 250 | 250 |
| Handrail stored length mm | 2,050 | 3,080 | 3,760 |
| Weight Main unit (kg) | 15.0 | 22.5 | 28.5 |
| Weight Handrail (One side) (kg) | 3.6 | 4.5 | 5.0 |
| Max load kN(kgf) | 2.45(250) | 2.45(250) | 2.45(250) |
| Installation angle degrees | 20~75 | 20~75 | 20~75 |
Options
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Landing unit
・Aluminum intermediate stage for Slope Type 2
・Ensures a safe working area on slopes
・Adjustable within a range of 20° to 70° (9 settings)
・Can be used with two units side by side
●Dimensions = Width × Length (mm): 750 × 716
●Weight (kg) = Main unit: 15.0; Side handrails: 5.5; Rear handrails: 4.0
●Maximum load (kN/kgf) = 1.96 (200)
●Adjustment range (degrees) = 20–70 (9 levels) -
Support Handrail [NEW]
・Secured to handrail posts with clamps
・Improves safety by preventing workers from falling or slipping through
●Weight (kg)
Type 12 Auxiliary Handrail: 1.2
Type 20 Auxiliary Handrail: 1.5
Type 30 Auxiliary Handrail: 1.8
Assembly Video
Landing unit assembly video
Related Equipment
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Matagi Ascent/Descent Device
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