hot dip galvanized steel portable folding stairs step ladder for access to truck / train

hot dip galvanized steel portable folding stairs step ladder for access to truck / train

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≥1 Sets

US $299

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Product Details

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Quick Details

Application:: Outdoor, Oil & gas depot, tank farm, storage terminal, loading rack

Design Style:: Industrial

Place of Origin:: Jiangsu, China

Brand Name:: LYGSVT

Model Number:: SA-3,4,5

Name:: folding stairs, folding ladder,folding step,step ladder,safety access

Step Model:: 3, 4, 5 steps

Fabrication Processing:: hot-dip galvanizing

Balancing:: Spring cylinder

Type of Operation:: Manual

Usage:: Safety access between loading platform and road rail tankers

Optional Accessories:: Safety cages

Quick Details

Warranty:: 1 Year

After-sale Service:: Online technical support, Onsite Training, Free spare parts

Project Solution Capability:: graphic design, 3D model design, total solution for projects

Application:: Outdoor, Oil & gas depot, tank farm, storage terminal, loading rack

Design Style:: Industrial

Place of Origin:: Jiangsu, China

Brand Name:: LYGSVT

Model Number:: SA-3,4,5

Name:: folding stairs, folding ladder,folding step,step ladder,safety access

Step Model:: 3, 4, 5 steps

Fabrication Processing:: hot-dip galvanizing

Balancing:: Spring cylinder

Type of Operation:: Manual

Usage:: Safety access between loading platform and road rail tankers

Optional Accessories:: Safety cages

Product Description

Folding Stairs

Folding stairs is especially designed to provide safe and efficient means of access between a loading platform and road or rail tankers.

The principle is four-bar mechanism, parallelogram shaped, keeping each step parallel to the ground during stair rotation to ensure the operator standing upright while walking.

Over-turning moment of the stair keeps balance by spring cylinder consisting of several sets of inbuilt spring, saving labor
during folding and unfolding operation. A folding stair mainly consists of steps, handrail, spring cylinder balance system and locking mechanism, featuring novel structure, easy operation (by one person), reliable and safe operation.

The whole body is made of carbon steel and hot-dip galvanized with nice appearance, anti-corrosion and durability. The steps are with good non-skid performance. Contact area employs oil-resistant rubber part to prevent from spark caused by collision. The surface treatment of spring cylinder is sand blasting and painted.

Feature

* Full hot-dip galvanizing treatment, anti-corrosion, rust-proof and durable.
* Fully balanced self levelling steps to automatically adjust to varying tanker heights
* Anti-slip grating steps
* Safety handrails and knee guards fitted as standard
* Rubber bumper to prevent tanker damage and static discharge
* Pull-rope to assist returning stairs to ‘rest’ position

Product Paramenters

	Folding Stair Model
	SA3-800	SA4-800	SA5-800	SA3-600	SA4-600
T	800	800	800	600	600
K	1010	1010	1010	810	810
L	1300	1300	1300	1100	1100

	Folding Stair Model
	SA3-(800,600)	SA4-(800,600)	SA4-600
A	1250	1650	2050
B	1750	2150	2550
C	1000	1300	1600
D	580	850	1140
F	600	660	720

Detailed Images

Our Services & Strength

We have professional technical personnel engaged in mechanical design and engineering construction for many years, and has perfect quality assurance system. We strictly perform the ISO9000 Quality Management Systems, from design, procurement, production, sales and after-sale service. Our company are fully equipped with various types of processing, welding, testing equipment and special processing equipment, and we set up a professional installation and after-sales service department, providing customers with worry-free technical support and after-sales service.