The YD04-002 (1250LB) and YD04-003 (1500LB) Engine/Transmission Stands are two professional maintenance support tools with unified structural design and differentiated load-bearing capacities. Addressing the pain points of traditional stands such as "vague load-bearing classification, unstable fixation, and cumbersome movement", they take the 4-point fixed structure and high-load-bearing frame as the core to achieve the core needs of "classified load-bearing adaptation, stable support in multiple scenarios, and flexible mobile operation". They are suitable for auto repair shops, heavy-duty auto maintenance stores, commercial vehicle repair stations and other scenarios. Their core advantages are as follows:
- Classified High Load-Bearing, Covering Light to Heavy Components:Both stands are forged with Q345 high-strength steel frames, and the welded joints are double reinforced — YD04-002 (1250LB) has a tensile strength of 490MPa, which can stably support 6-cylinder family SUV engines (about 400-550kg) and medium-sized transmissions (about 200-350kg); YD04-003 (1500LB) has an upgraded load-bearing capacity, which can easily carry 8-cylinder heavy SUV engines (about 500-680kg) and commercial vehicle transmissions (about 300-500kg). Compared with ordinary 1000LB stands, the load-bearing upper limit is increased by 25%-50%, covering more maintenance needs of heavy power components.
- 4-Point Fixation + Unified Height, Precise and Stable Positioning:Both are equipped with 4 independent connection points, which can freely adjust the spacing according to the bolt hole positions of the engine/transmission. After fixation, the fitting degree between the component and the stand reaches 99%, and the lateral shaking is ≤0.5°, avoiding bolt disassembly jamming caused by component deviation during maintenance; the unified center height is 820mm, which is compatible with the height of most maintenance workbenches (about 800-850mm). Technicians can complete operations such as engine block inspection and transmission gear maintenance while standing, without bending over or padding up, and the operation comfort is increased by 40%.
- Stable Castors + Unified Packaging, Balancing Mobility and Storage:The castors are silent swivel wheels (60mm wheel diameter) with brake locking function. The noise is ≤45 decibels when moving, and they can be easily moved to any workstation in the maintenance workshop. After brake locking, the anti-slip coefficient is ≥0.9, and there is no sliding even when carrying full-load components; both models share a compact 86X21X21CM package, with gross weights of 25kg/27kg respectively, which can be carried by one person. They can be stored in the repair shop tool rack and engineering vehicle trunk, reducing storage space by 30% compared with traditional stands.
- Fully Adaptive Mounting Arms, Compatible with Multi-Size Components:The mounting arms support 0-25cm length adjustment, fixed by knob-type locks, and can be compatible with engines/transmissions of different brands and displacements — for example, YD04-002 can be compatible with Toyota 2GR-FE (6-cylinder) and Honda K24C (4-cylinder) engines, and YD04-003 can be compatible with Ford Coyote (8-cylinder) and General Motors LT1 (8-cylinder) engines; no additional accessories need to be replaced, and one stand can meet the fixation needs of more than 95% of power components in the same load-bearing level, reducing equipment procurement costs.
- Multi-Vehicle Maintenance in Auto Repair Shops:When repair shops serve family cars and light commercial vehicles at the same time, YD04-002 is responsible for the maintenance of family SUV/sedan engines (e.g., Volkswagen Teramont 380TSI engine), and YD04-003 is responsible for the maintenance of light truck engines (e.g., JMC Baodian 2.5T engine); 4-point fixation ensures component stability, castors are moved to the maintenance bench, and the 820mm height is compatible with operating habits, adapting to the maintenance needs of "multi-vehicle and classified load-bearing".
- Transmission Overhaul in Heavy-Duty Auto Maintenance Stores:When auto maintenance stores repair transmissions for heavy SUVs (e.g., Mercedes-Benz GLS 580, BMW X7), YD04-003 (1500LB) is used to fix the transmission. 4-point connection avoids gear set shaking, and the castors are locked for stable support. Technicians can disassemble the transmission valve body and inspect the clutch plate from multiple angles, solving the pain point of "difficult fixation for heavy transmission maintenance".
- Engine Maintenance in Commercial Vehicle Repair Stations:When logistics fleet repair stations maintain engines for light trucks (e.g., Foton Ollin CTS), the engine weight is about 550kg, and the load-bearing capacity of YD04-003 (1500LB) is fully sufficient; the 820mm height is compatible with the maintenance trench workstation, castors are moved to the trench, and 4-point fixation ensures no displacement of the engine during maintenance (e.g., oil pump replacement, oil pan cleaning), improving maintenance efficiency.
- Power Upgrade in Auto Modification Shops:When modification shops replace high-performance engines for vehicles (e.g., YD04-002 is compatible with Honda K20C (4-cylinder), YD04-003 is compatible with Chevrolet LS3 (8-cylinder)), the stand is used to temporarily support the new engine
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