Hardcore Quality Certification! Muan Technology muanbot-x6 Cleaning Robot Passes the IP65 Protection Rating Test

Muan Technology's muanbot-x6 cleaning robot has successfully passed the IP65 protection rating test. The test simulated the harsh environment of continuous high-pressure water spray in farm gutters. The robot's internal components showed no water ingress and no functional abnormality, fully verifying the product's reliability in humid, harsh environments.

Built for the Farming Environment

Gutter cleaning environments are humid with heavy splash water, placing extremely high demands on the equipment's waterproofing and dust-proofing. The IP65 rating means the equipment completely prevents dust ingress and withstands low-pressure water jets from all directions, meeting the long-term use requirements of industrial humid washing scenarios.

Strict Quality Control, Continuous Evolution

Muan Technology has always put product reliability first, establishing a strict quality control system from component selection to final assembly. Passing this test provides a solid foundation for mass production and delivery.

Crawler High-Pressure Water-Jet Cleaning Robot IP65 Waterproof Test Report

Report No.: RJ-WT-20260317

Test Date: March 17, 2026

Test Environment: room temperature 25°C, relative humidity 60%, normal pressure

Manufacturer: Guangzhou Rongjiang Electronic Equipment Technology Co., Ltd.

Equipment Model: RJ-X6-B crawler high-pressure water-jet cleaning robot

I. Test Objective

Verify the waterproof performance of the equipment under the IP65 protection rating, confirming that internal electrical, hydraulic and control components operate normally under continuous high-pressure water spray, with no water ingress, short circuit or functional failure, meeting the requirements of industrial humid, high-pressure washing scenarios.

II. Test Basis

1. GB/T 4208-2017 "Degrees of Protection Provided by Enclosures (IP Code)"

2. IEC 60529:2013 "Degrees of protection provided by enclosures (IP Code)"

3. IP65 definition:

◦ Dust rating 6: completely prevents ingress of foreign objects and dust

◦ Water rating 5: prevents water jets; low-pressure water jets from any direction must not cause harmful water ingress

III. Test Equipment and Conditions

Test item Equipment parameters Test conditions

Waterproof test High-pressure cleaning gun (pressure: 8-10 bar, flow: 10 L/min, nozzle diameter: 2.5 mm) Distance from nozzle to surface: 2.5-3 m, continuous spray: 15 min/side, spray angle: 0°-90° covering all external surfaces

Functional verification Multimeter, camera monitoring system, hydraulic control platform Electrical continuity, camera feed and hydraulic response checked before/after the test

IV. Test Procedure

(1) Pre-test inspection

1. Confirm all hatches, interfaces and seals are installed and locked as per specification.

2. Power-on test: camera image clear, LED fill lights normal, hydraulic arm responsive, no short circuit in electrical circuits.

3. Record the equipment's initial state (appearance, functional parameters) and take baseline photos.

(2) High-pressure water spray test

1. Secure the equipment on the test platform and spray the front, back, sides, top and bottom with high-pressure water, 15 minutes per side.

2. Keep the equipment powered and running during spraying, monitoring the camera feed, hydraulic action and electrical status in real time.

3. Simulate actual operation, focusing continuous spray on interfaces, seal seams, camera compartments and hydraulic pipe fittings.

(3) Post-test inspection

1. Stop spraying and dry the equipment's external surfaces with a clean cloth.

2. Open key sealed compartments (electrical compartment, control compartment) and check for water ingress or condensation.

3. Run functional tests again and compare with pre-test results to confirm normal operation.

4. Check seals and interfaces for wear, deformation or water seepage and take post-test photos.

V. Test Results and Analysis

(1) Appearance and seal inspection

• No obvious damage to the equipment's external surfaces; no water ingress, seepage or condensation at any sealed hatch, interface or pipe fitting.

• Seal strips, O-rings and other parts show no aging, deformation or damage; sealing performance is good.

(2) Functional verification

Test item Pre-test status Post-test status Result

Camera monitoring Clear image, no noise Clear image, no noise, fill lights normal ✅ Passed

Hydraulic arm action Responsive lifting/turning Responsive lifting/turning, no jamming ✅ Passed

Electrical continuity Stable voltage, no short circuit Stable voltage, no short circuit, insulation resistance ≥20 MΩ ✅ Passed

Travel system Normal crawler travel and turning Normal crawler travel and turning, no slipping ✅ Passed

(3) Dust-proof performance (auxiliary verification)

Based on daily use scenarios, no dust entered the internal compartments through the housing, meeting IP6X dust-proof requirements.

VI. Test Conclusion

The IP65 waterproof test of this crawler high-pressure water-jet cleaning robot has fully passed. Under continuous high-pressure water spray, internal components showed no water ingress and no functional abnormality, fully meeting IP65 protection requirements. The equipment can be safely applied to humid, high-pressure washing industrial cleaning scenarios.

VII. Remarks

1. This test was conducted in a simulated laboratory environment. In actual use, seals should still be maintained per specification and interface waterproofing checked regularly.

2. If seal damage or loose interfaces are found, stop using the equipment immediately and have it serviced to avoid degraded waterproofing.

Tester: Chen Yongjian

Reviewer: Chen Honghai

Approver: Lin Huatao

Date: March 17, 2026