01 Intended use
Clean the surface of the handrail of an electric escalator.

This machine is more suitable for cleaning the surface of handrails in public buildings such as malls, with emphasis on checking the material and cleaning components; it is not intended for use as a cleaning device for escalator treads or grooves.
Clean the surface of the handrail of an electric escalator.
Around the handrail material and component compatibility arrangement for cleaning.
Handrail compatibility and equipment management, power and attachments should be checked according to the machine version.
Handrail material, cross-section, and condition.
Cleaning components and fixed adapters
Requirements for device management and job permits
Passing isolation and cleaning inspection after cleaning.
Surface cleaning of the handrail of an escalator requires specific and clear objects and work procedures, and cannot be directly applied from similar equipment.
Arrange cleaning around the material and components of the handrail; the adaptation of the handrail is as important as equipment management and on-site resources and personnel scheduling.
First, arrange the verification of management permits and materials, as well as the final inspection and on-site handover, to avoid completing only the intermediate processes.
Handrail material, cross-section, and condition.
Cleaning components and fixed adapters
Requirements for device management and job permits
Passing isolation and cleaning inspection after cleaning.
| Field or task | Conditions that require verification | Selection check |
|---|---|---|
| Handrail for mall. | Handrail material, cross-section, and condition. | First, confirm the material, cross-section, and condition of the handrail, then determine if it is suitable for the mall. |
| Handrail at transportation hubs | Cleaning components and fixed adapters | With the cleaning component and fixed adapter as the premise, check the tools, work methods, and risk boundaries. |
| Daily maintenance of public buildings | Requirements for device management and job permits | Incorporate equipment management requirements and job permits into the on-site plan, rather than just comparing individual specifications. |
| Specialized cleaning during maintenance period | Passing isolation and cleaning inspection after cleaning. | Combine traffic isolation and post-cleaning inspection for closure and handover, and test the machine or verify on-site in complex conditions. |
The handrail cleaning machine is only for the purpose of handrail cleaning and is not intended to replace steps or trough equipment; the operation status and operation of the escalator must be confirmed by the equipment management party according to the regulations.
The scenario is for illustrating the applicable conditions and is not a case of a completed customer or actual test results.
The first screen is for positioning; the complete specifications should be verified against the original data of the machine and the corresponding delivery version.
| Configuration item | Original page registration content |
|---|---|
| Equipment category | Jinjie JFT-750 escalator cleaner |
| Product model | JFT-750 |

Overall appearance of the machine and function explanation; 01-06 are explanatory indexes, and are not marked for unverified internal coordinates.
Follow the management's requirements and actual space layout, without blocking passage.
First, check the material, cross-section, and surface condition of the handrail.
Component matching for this machine and the handrail, not assuming full specification compatibility.
Fixed, connected, and operational conditions are in accordance with the instructions and management regulations.
Maintain the handrail according to the confirmed process, do not fabricate the ability of the step brush.
Stop the machine or verify according to management requirements, and disassembly and cleaning should be carried out by personnel with the necessary capabilities.
The work process is used to explain the process and personnel coordination, and does not replace the machine operation instructions and internal structure documents.
Material, cross-section, and condition of the handrail, and carry out according to the machine instructions and on-site conditions.
Clean the cleaning component and fix the adapter, and carry out the operation according to the machine's instructions and on-site conditions.
Requirements for device management and job permits, and implement them according to the manual for this machine and on-site conditions.
Check for passage isolation and cleaning, and follow the machine instructions and on-site conditions.
Arrange cleaning around the material and components adaptation of the handrail; the material, cross-section, and condition of the handrail should be judged together with passage isolation and post-cleaning inspection.
The handrail cleaning machine is only for the purpose of handrail cleaning and is not intended to replace steps or trough equipment; the operation status and operation of the escalator must be confirmed by the equipment management party according to the regulations.
Check against the actual attachments, interfaces, materials, or control requirements of the machine, and do not list optional components as standard configurations.
This model is centered. Left and right are real configurations or process references; different tasks are not simply high or low settings, and cannot be judged solely by the model number.
| Comparison criteria | CD17D | JFT-750 | J-25B |
|---|---|---|---|
| Main tasks | Washing and basic care of hard surfaces | Clean the surface of the handrail of an electric escalator. | After cleaning, the damp areas are assisted in drying by auxiliary air drying. |
| Configuration function. | The main unit is matched with the brush disk, needle seat, and cleaning consumables according to the process. | Around the handrail material and component compatibility arrangement for cleaning. | Enhance air flow to connect with the drying process after recovery |
| Selection focus | Multi-process accessories and sludge post-treatment. | Handrail adapter and equipment management. | Water treatment and ventilation layout. |
| Power supply | 220V / 50Hz | Verify the configuration of this model independently | Verify the configuration of this model independently |
| Work components. | 430mm | Verify the configuration of this model independently | Verify the configuration of this model independently |
The main unit, actual attachments, tools, or consumables are compared according to the same list; optional accessories are not considered as standard fittings.
Include the operation of cleaning the surface of the escalator handrail, turning the machine, and adapting the handrail with the equipment management preparation, without using nominal numbers to estimate actual efficiency.
Record the final inspection, on-site handover, material maintenance, and disposal arrangements together, without setting a fixed cost-saving ratio or payback cycle.
According to the requirements of the management party and the actual space layout, it should not block passage. Specifically, the disassembly and maintenance schedule, as well as the accompanying materials, should be checked against the manual of this machine.
First, check the material, cross-section, and surface condition of the handle. Specifically, refer to the machine manual for disassembly, maintenance cycles, and compatible materials.
Component matching is for the current model and handrail, not for all specifications. Specific disassembly, maintenance cycles, and compatible materials should be checked against the machine's instructions.
Fixed, connected, and operational conditions shall be in accordance with the instructions and management regulations. Specific disassembly, maintenance cycles, and accompanying materials shall be checked according to the machine's instructions.
Follow the confirmed maintenance procedure for the handrail, and do not fabricate the ability to clean steps. Specifically, disassembly, maintenance cycles, and compatible materials should be verified according to the machine's instructions.
Stop the machine or verify according to management requirements. Disassembly and reassembly for cleaning should be performed by personnel with the necessary capabilities. Specifically, the disassembly process, maintenance schedule, and accompanying materials should be checked against the machine's manual.
Verify the model number, nameplate, random accessories, and delivery documents.
Follow the machine instructions to understand the management permit and material verification as well as safe start and stop.
Combine the surface cleaning of the electric escalator handrail with on-site process communication regarding usage conditions.
Check the parts according to the interface, material, and delivery version.
Please provide the fault symptoms and inspection records; service scope and schedule are according to the agreement.
Inspection content, service location, cost, and cycle are subject to actual agreement.
This machine is more suitable for cleaning the surface of handrails in public buildings such as malls, with emphasis on checking the material and cleaning components; it is not intended for use as a cleaning device for escalator treads or grooves.
Arrange cleaning around the material and components adaptation of the handrail; the material, cross-section, and condition of the handrail should be checked together with passage isolation and post-cleaning inspection.
The handrail cleaning machine is only for the purpose of handrail cleaning and is not intended to replace steps or trough equipment; the operation status and operation of the escalator must be confirmed by the equipment management party according to the regulations.
The reference model focuses on hard floor cleaning and basic maintenance, while this model focuses on the cleaning of the surface of the escalator handrail. First, separate the processes and accompanying equipment, then compare the corresponding original specifications, without judging based on model numbers.
Check the material, cross-section, and condition of the handrail, the cleaning components and fixed fittings, the equipment management requirements and operational permits, traffic isolation and post-cleaning inspections, and for complex conditions, conduct small-scale tests and on-site evaluations.
Organize the task according to "Management Permit and Material Verification → Component Verification and Installation Conditions → Cleaning of the Handrail According to Confirmed Procedures → Final Inspection and On-site Handover"; the specific operations are determined by the on-site conditions and the machine's instructions.
First, focus on the body and placement, wind direction arrangement, and maintenance inspection. Before servicing or disassembly, isolate the power as directed in the manual. Use the service interval specified for the model.
Provide photos of the handrails and other areas in the mall, explaining the task, existing equipment, and specific conditions for adapting the handrails and equipment management, and then determine whether this machine is suitable.

Please describe your surface cleaning task for the escalator handrail, including the material, cross-section, and condition of the handrail, as well as pedestrian isolation and inspection after cleaning. We will compare the on-site solution with the configuration of this machine.
Phone consultation: 0755-25621811