YD27-004 New Heavy-Duty Trolley Cart Webpage Detail Page (English)

I. Product Specifications (SPECIFICATION)

1. Core Parameter Table

2. General Adaptability Parameters

II. Product Details (PRODUCT DETAILS)

1. 260kg Heavy-Load Bearing, Fully Adaptable to Industrial Scenarios

(1) High-Strength Structure, No Pressure Under Heavy Load

(2) Dual Storage of Drawer + Tray, Clear Tool Classification

• Tray Storage: The 70×45cm large-sized tray is suitable for storing heavy tools and components. The anti-drop edge prevents tools from sliding off during handling, making it suitable for storing equipment that is "not frequently used but heavy" (such as hydraulic jacks, bench vices). The tray surface is pressed with diamond-shaped anti-slip texture (friction coefficient ≥0.8), so tools will not slide even if stained with oil;
• Drawer Storage: The 25kg load-bearing drawer is equipped with 3 adjustable compartments, which can be used for classified storage by tool type (such as screwdrivers, pliers, part boxes). It slides smoothly without jamming, making it suitable for storing tools that are "frequently used but small in size", avoiding low access efficiency caused by mixed tool storage. Compared with trolleys without drawers, the tool classification efficiency is increased by 60%.

2. 5-Inch Rubber Wheels + Ergonomic Design, Doubling Movement Efficiency

(1) Silent and Smooth Wheel Set, No Burden in Pushing Under Heavy Load

(2) Arc Handle + Reasonable Height, More Labor-Saving Operation

3. Durable, Stain-Resistant + Detailed Protection, Durable in Industrial Environments

(1) Oil and Rust Resistance, Low Maintenance Cost

(2) Detailed Protection, No Safety Hazards

• Anti-Scratch Design: All sharp edges of the trolley body are treated with "edge folding + polishing", with no burrs or sharp protrusions. Hands will not be scratched when picking up or placing tools, complying with industrial safety standards;
• Stable Support: The 4 wheels are distributed in a "rectangular pattern" (spacing 70×45cm). When fully loaded, the center of gravity falls on the center of the wheel set. Even if slight bumps are encountered during pushing (such as floor joints), there will be no rollover. Compared with narrow wheelbase trolleys (spacing ＜60cm), the stability is increased by 50%.

III. Application Scenarios (APPLICATION SCENARIOS)

1. Heavy Component Transfer in Automobile Overhaul Plants (Core Scenario)

1. Before maintenance, place the engine on the tray (reinforced beam ensures stable load-bearing), place the gearbox against the column (total load 180kg, not exceeding the 260kg rated load), and store disassembly tools (wrenches, sockets, approximately 20kg, not exceeding the 25kg drawer load) in the drawer.
2. The maintenance technician lifts and pushes the handle with one hand to move the trolley to the maintenance workstation (the workshop floor is full of engine oil, and the rubber wheels show no slipping). The anti-drop edge of the tray fixes the components to avoid sliding during handling.
3. When replacing components, take tools from the drawer to disassemble old components, and directly transfer new components from the tray to the vehicle body. No multi-person collaboration is required for handling, and one person can complete the preparation for component replacement.
   Result: Heavy load-bearing + flexible movement. Compared with traditional trolleys (load-bearing ≤150kg), it can carry the engine + gearbox + tools at one time, reducing the number of component transfers. The maintenance preparation efficiency is increased by 70%, and the technician's physical consumption is reduced by 60%.

2. Equipment Maintenance in Heavy Machinery Factories

1. Before maintenance, place the hydraulic jack and bench vice on the tray (total weight 55kg), and place the hexagon wrench set in the drawer (20kg). The trolley is fully loaded with 75kg, and the 4 wheels slide smoothly without jamming on the dusty floor.
2. During lathe maintenance, push the trolley to the equipment, fix the lathe parts with the bench vice, lift the equipment components with the hydraulic jack, and take tools from the drawer as needed without frequent trips to the tool room.
3. After maintenance, blow off the dust on the trolley surface with compressed air (the electrostatic coating does not adhere to dust), put the tools back in the drawer, and push the trolley back to the tool room for storage without in-depth cleaning.
   Result: Multi-functional storage + durable design. Compared with trolleys without drawers (mixed tool storage), the tool access time during maintenance is reduced by 50%, and the trolley can resist dust and oil in the machinery factory, with no damage during long-term use.

3. Heavy Goods Turnover in Warehousing and Logistics

1. Warehouse workers stack 10 boxes of hardware accessories evenly on the tray (total weight 200kg, not exceeding the 260kg load-bearing capacity). The anti-drop edge of the tray prevents the goods from tipping over.
2. Push the trolley to the outbound area with one hand (50 meters from the shelf area to the outbound area). The rubber wheels are silent and smooth, completing one transfer in 5 minutes.
3. Upon arriving at the outbound area, unload the goods in the order of "from outside to inside". The trolley can be stored folded (if needed). Packaged in corrugated carton with EPE foam, it does not occupy space when idle.
   Result: Bulk load-bearing + efficient movement. Compared with manual handling (each person carries 2 boxes at a time, requiring 50 person-times), the transfer efficiency is increased by 85%, the workers' labor intensity is reduced by 80%, and the heavy-load stability of the trolley avoids goods damage caused by tipping.

IV. Frequently Asked Questions (FAQ)

Q1: When the trolley is fully loaded with 260kg heavy components, can the 4 wheels bear the weight? Will there be axle breakage or tire blowout?

Q2: After long-term use, the drawer slides with jamming and even cannot be fully closed. How to deal with it?

1. Slide Rail Cleaning: Pull the drawer out completely, use a brush to clean dust and debris (easily accumulated in industrial scenarios) in the slide rail, then wipe the slide rail surface with a dry cloth. If the slide rail is rusty (a rare case), apply a small amount of lithium-based grease (a thin layer) and pull the drawer repeatedly 3-5 times to relieve jamming;
2. Compartment Adjustment: If the compartment in the drawer is misaligned (causing the drawer to fail to close), gently straighten the compartment partition (the compartment is made of PP material with certain toughness) to ensure the compartment fits the edge of the drawer, with no protruding parts blocking the closure;
3. Lock Check: If the drawer cannot be fully closed, check whether the locking buckle on the side of the drawer is stuck. Manually press the buckle to reset it, and a "click" sound when closing indicates that the locking is completed. The jamming and closing problems can be solved.

Q3: Can a single person assemble the 17.5kg trolley? How long does it take? What tools are needed?

1. Accessory List: The package contains 1 tray, 4 columns, 1 handle, 4 tires + axles, and a screw pack (16 M8×20mm screws, 1 wrench, 1 assembly manual);
2. Assembly Steps: ① Insert the axles into the reserved holes at the bottom of the columns, and tighten the fixing screws with the wrench; ② Align the columns with the welding positions of the tray, and tighten the connecting screws; ③ Install the handle on the top of the columns, check whether all components are firm, and the assembly is completed;
3. Notes: Do not over-tighten the screws during assembly (to avoid thread stripping), and ensure the columns are perpendicular to the tray. If the screw holes are difficult to align, slightly adjust the angle of the columns (steel has certain toughness).

Q4: When used in outdoor low-temperature (-15℃) or high-temperature (65℃) environments, will the trolley performance be affected? How to maintain it?

1. Low-Temperature Environment: The rubber wheels do not harden at -15℃, and the rolling resistance only increases by 5% with no jamming during pushing; if the trolley is stored in a low-temperature environment for a long time, wipe the trolley body with a dry cloth before use (to avoid rust caused by residual condensed water), and no additional heating treatment is required;
2. High-Temperature Environment: The electrostatic coating does not fall off or discolor at 65℃, and the strength of the tray and columns shows no attenuation; avoid placing the trolley directly in the sun in high-temperature environments (it can be placed in a shaded area), and wipe the trolley body with a damp cloth after use to cool it down and clean oil stains at the same time;
3. Regular Maintenance: Check whether the wheel axle bearings are short of oil every month (supplement lithium-based grease if jamming occurs), and clean the trolley surface with neutral detergent every quarter to maintain the coating luster and extend the service life.