جعبه ذخیره سازی: فولاد 2.0mm، بار 80kg، استروهای گاز برای کارگاه / گاراژ / تعمیرات

Centered on "high-strength load-bearing + convenient quiet operation", the YD33-002 High-Pressure Storage Box is optimized for durability and practicality in storage scenarios, with core advantages as follows:

• Dual-Thick Design for Body and Lid: 2.0mm Q235 cold-rolled steel plate (ordinary storage boxes are mostly 1.0-1.5mm) with tensile strength ≥375MPa. It can bear 50kg of internal storage load and 80kg of top load (e.g., placing a 20kg pneumatic tool bag + 30kg accessory box on the top, with no panel depression or deformation);
• Impact Resistance: In a 1m drop test (empty box), there is no obvious deformation of the panel and no cracking of welds (ordinary thin steel storage boxes are prone to depression in the same test), making it suitable for high-frequency use scenarios such as workshops and repair shops.

• The lid surface adopts a checker plate design, with a friction coefficient increased to 0.8 (ordinary flat panels have a friction coefficient of 0.4), so items placed on it are not easy to slide (e.g., a tool bag placed temporarily will not slip due to slight collision);
• The checker plate can effectively hide slight scratch marks (inevitable collisions during workshop use). Compared with flat panels, it maintains a better appearance and shows no obvious visual wear even after 1 year of use.

• Equipped with 2 high-quality gas struts (15kg load-bearing per strut), the descending speed of the lid is controlled at 5cm/s when closing, avoiding the noise caused by "free fall" closing of ordinary storage boxes (closing noise ≤40 decibels, far lower than the 70 decibels of ordinary storage boxes). At the same time, it prevents damage to items inside the box (such as precision tools and glass bottle accessories) due to rapid collision;
• The service life of the gas struts is more than 10,000 cycles (calculated based on 10 openings/closing times per day, it can be used for more than 3 years), far exceeding the industry average standard of 5,000 cycles.

• After opening, the lid can be automatically fixed at a 90° angle (no need for hand-holding or support rods), allowing both hands to take and place items inside the box at the same time (e.g., taking a pneumatic wrench from the box and replacing accessories). Compared with the operation of "holding the lid with one hand and taking items with the other" for traditional storage boxes, the item-taking efficiency is increased by 60%;
• The opening process is labor-saving (opening force ≤20N, easy for women to operate), avoiding the problem of needing to exert great force to lift when opening traditional storage boxes.

• The internal size of 1775×400×400mm can hold: 6-8 pneumatic tools (such as spray guns, wrenches) + 10-15 accessory boxes (hardware parts), or 2 large equipment accessories (such as air compressor filters, cylinder seals). Compared with ordinary 600mm wide storage boxes, the storage capacity is doubled, suitable for centralized tool management;
• With a body depth of 400mm, it can store long tools (such as a 30cm long pneumatic sander) without tilting and squeezing, avoiding tool deformation.

• The electrostatic spraying coating on the surface has a thickness of 60-80μm (ordinary spraying thickness is 30-50μm), which can isolate moisture and dust (IP54 grade: dust-proof and splash-proof). When used in humid workshops (70% humidity) or garages (prone to moisture in rainy seasons), there is no rust trace within 1 year (ordinary storage boxes without rust protection show rust spots in 3 months);
• The welds of the body adopt full welding process + spraying coverage, with no exposed welding gaps, further improving rust resistance, suitable for long-term outdoor or semi-outdoor storage (such as garage corners, workshop windowsills).

Scenario Requirement: A repair shop needs to store 8 pneumatic tools (wrenches, spray guns, air dust guns), 12 accessory boxes (bolts, seals), and temporarily place a small air compressor (25kg). The storage box is required to have strong load-bearing, quiet opening/closing (to avoid affecting customer experience), and rust resistance (humid workshop).

Operation Process:

1. Classified Tool Storage:
   - Internal Storage: Place pneumatic wrenches, spray guns, etc., in areas divided by usage frequency. Use partitions to separate small accessory boxes (to avoid mixing parts), with a total weight of about 35kg (not exceeding the 50kg load-bearing limit);
   - Top Placement: Place the 25kg small air compressor on the lid (load-bearing ≤80kg, safe and stable) for easy connection and use at any time;
2. Daily Operation:
   - Taking Tools: Gently lift the lid (assisted by gas struts), and after positioning at 90°, take the required tools with both hands and put them back after use;
   - Closing the Lid: Press the lid lightly to close it slowly (noise ≤40 decibels, no customer complaints). Lock it after work (optional lock) to prevent tool loss;
3. Maintenance: Wipe oil stains on the box surface with a damp cloth every week, and check gas strut screws monthly (no looseness).
   Result: After centralized tool storage, the time for taking tools is reduced from 5 minutes to 1 minute, and the workshop tidiness is improved by 40%. No rust appears on the box after 6 months of use, the lid opens and closes smoothly, and there is no depression or deformation at the place where the air compressor is placed on the top.

Scenario Requirement: A machinery factory workshop needs to store large equipment accessories (such as cylinders, bearings, total weight 40kg) and temporarily place testing instruments (30kg). The storage box is required to have strong load-bearing, impact resistance (forklifts pass frequently in the workshop, slight collisions are inevitable), and rust resistance (coolant moisture in the workshop).

Operation Process:

1. Accessory Storage:
   - Internal Storage: Place 40kg cylinders and bearings evenly (load-bearing per area ≤10kg) to avoid local overload;
   - Top Placement: Temporarily place 30kg testing instruments (such as multimeters, caliper boxes) on the top for easy access during testing;
2. Environmental Adaptation:
   - Rust Resistance: The workshop humidity is 65%, and no moisture adheres to the electrostatic spraying coating of the box, with no rust spots for 1 month;
   - Impact Resistance: When a forklift slightly collides with the side of the box (force ≤50N), there is no panel depression and no weld cracking;
3. Operational Convenience:
   - Multiple workers take accessories in turn, and the lid is automatically positioned after opening, no need to wait for others to hold it, improving collaboration efficiency.
   Result: Accessories are stored in order, the loss rate is reduced from 2 times per month to 0, the time for taking testing instruments is reduced by 50%, the gas struts still have no faults after 1 year of use, and the box has no obvious deformation, adapting to the high-intensity use needs of the workshop.

Scenario Requirement: A home garage needs to store DIY pneumatic tools (nail guns, sanders, total weight 15kg), gardening tools (scissors, shovels), and temporarily place camping equipment (20kg). The storage box is required to be quiet (the garage is close to the bedroom to avoid noise), rust-resistant (humid garage in rainy seasons), and large-capacity.

Operation Process:

1. Miscellaneous Classification:
   - Internal Storage: Place pneumatic tools in the lower layer (wrapped in cloth bags to avoid scratches), and use partitions to separate gardening tools in the upper layer, with a total weight of about 25kg;
   - Top Placement: Place 20kg camping equipment (tents, sleeping bags) on the lid in rainy seasons to avoid damp and mold on the ground;
2. Quietness and Rust Resistance:
   - Quiet Opening/Closing: When taking tools at night, the lid descends slowly without noise, not affecting family rest;
   - Rust Resistance: The garage humidity is 80% in rainy seasons, and there is no rust on the box. Compared with ordinary iron boxes (rust marks in 3 months), its durability is significantly improved;
   3. Space Utilization: The 1775mm wide size can be placed against the garage wall, not occupying the central activity space, improving garage tidiness.
   Result: Garage miscellaneous items change from "disordered accumulation" to "classified order", the time for taking tools is reduced from 3 minutes to 30 seconds, the box appearance is still intact after 2 years of use, and the gas struts open and close smoothly, meeting the long-term storage needs of the family.

A1: It is mostly caused by gas strut failure or loose installation. Troubleshoot step by step:

1. Check Gas Strut Status: Insufficient support force due to gas strut air leakage or internal seal failure — observe whether the gas strut has obvious deformation or air leakage sound (such as a "hissing" sound when opening). If so, contact the merchant to replace gas struts of the same model (15kg load-bearing per strut);
2. Tighten Connection Screws: Loose connection screws between the gas strut and the box/lid will cause deviation of the support point — use a 10mm wrench to tighten the fixing screws at both ends of the gas strut (ensure no looseness), and re-open the lid to test whether it can be fixed;
3. Avoid Overload Opening: If overweight items (>80kg) are placed on the lid, it will exceed the support capacity of the gas struts — remove the heavy objects on the lid, test the opening/closing of the lid alone, and if it returns to normal, it is caused by overload.

A2: It is mostly caused by damaged surface coating or improper cleaning. Handle and prevent accordingly:

1. Rust Spot Treatment: Gently polish the rust spots with fine sandpaper (400 mesh) (avoid scratching the surrounding coating) until the metal color is exposed. Then spray and cover with paint of the same color (the merchant can provide matching spray paint), and let it dry for 24 hours;
2. Find the Cause of Damage: Check whether there are collision scratches at the rust spot (such as coating peeling caused by tool impact) or long-term contact with corrosive liquids (such as workshop coolant, garage stagnant water) — avoid placing the storage box in stagnant water, and wipe the surface oil stains of tools before storage;
3. Daily Maintenance: Wipe the box surface with a dry cloth monthly. In rainy seasons or humid environments, wipe it with a neutral cleaner (such as soapy water) every 2 weeks, then dry it to avoid moisture residue.

A3: Solve it through "internal partition accessories + classified storage" without modifying the box:

1. Purchase Partition Accessories: Contact the merchant to buy suitable plastic partitions (size 1775×100mm, adjustable height), and vertically divide 3-4 areas inside the box to store different types of parts (such as bolts, seals) respectively;
2. Use Storage Boxes: Put small parts (such as screws, gaskets) into transparent plastic storage boxes (with labels), then put them into the box to avoid mixing and facilitate quick identification;
3. Make Homemade Partitions: Use cardboard or wood to make simple partitions (with waterproof tape on the surface), cut them according to the size of the parts, and temporarily divide the space (suitable for users with limited budgets).

A4: It can pass through ordinary doors without disassembly. Pay attention to the tilt angle:

1. Size Adaptation Calculation: The box width is 1775mm, and the ordinary door width is 800mm, but the box depth is only 400mm. The box can be tilted at 45° (when tilted in the width direction, the horizontal projection width is about 1250mm? No, actually, it passes along the diagonal direction when tilted: the diagonal length of the box is ≈√(1775²+400²)≈1818mm. Ensure the door height is ≥1800mm (ordinary family door height is 2000mm, which meets the requirement);
2. Passing Method: With the cooperation of two people, tilt the box so that the width direction of the box is pushed along the diagonal of the door. At the same time, ensure the lid is closed (to avoid collision with the door frame when opening), and pass slowly (be careful not to scratch the wall);
3. Special Cases: If the door width is <700mm or there is a door frame protrusion, contact the merchant to consult whether the box can be disassembled (this product is an integral welded structure and cannot be disassembled. It is recommended to measure the door size in advance before purchasing).