Product Specification

YD05-006 1T Double Ram Transmission Jack Webpage Detail Page(English)

I. Product Specifications (SPECIFICATION)

II. Product Details (PRODUCT DETAILS)

1. 1000kg Ultra-Load-Bearing + Alloy Steel Structure, Stable Support for Medium and Heavy-Duty Components:The overall frame is made of heavy-duty solid alloy steel, with the main load-bearing rod diameter of 50mm. The steel has a tensile strength of 550MPa, and key welded joints are fully welded, reinforced and tested by flaw detection. The maximum frame deformation is only 0.3mm under 1000kg rated load, which can easily support 8-cylinder heavy SUV engines (about 700-900kg), light truck transmissions (about 600-850kg) and small-sized power components of medium commercial vehicles (about 800-950kg); the frame surface is treated with sandblasting rust removal + electrostatic painting, with a coating thickness of 80μm, no rust in the 72-hour salt spray test, and no rust and corrosion even in long-term contact with oil and humid environments, with a service life of more than 12 years.
2. 94-190cm Wide Lifting Range + 2-Stage Telescoping, Full Coverage of Multi-Scenarios:The minimum height of 94cm can adapt to the chassis of low-chassis light trucks (e.g., JAC Shuailing, Isuzu Qingling) without padding; the maximum height of 190cm can accurately align with lifted heavy SUVs (chassis height about 170-185cm) to directly undertake engine/transmission disassembly and assembly; the 2-Stage telescoping design supports "segmented adjustment" — the 1st stage 1422mm height is suitable for ground maintenance, and the 2nd stage 1898mm height is suitable for lift scenarios, with a height adjustment accuracy of ±1cm, avoiding the trouble of "insufficient height requiring splicing" of traditional jacks, and the scenario adaptation rate is increased by 80%.
3. Manual Hydraulic System + Double Ram, Stable and Labor-Saving:Equipped with a manual hydraulic control system, lifting is operated via the control lever, with stable hydraulic transmission without jitter. The lifting speed is about 60mm/min, and the lowering speed can be fine-tuned via the pressure relief valve (minimum 5mm/min), avoiding collision caused by rapid lowering of medium and heavy-duty components; the double ram design optimizes the force arm structure, requiring only 12-15kg pressure (equivalent to lifting two buckets of water) for manual operation to drive 1000kg components up and down. Compared with ordinary single ram jacks, the operation intensity is reduced by 40%, and a single person can complete the operation independently.
4. 787×787mm Wide Base + Safety Chains, Stable Without Risk:The square wide base has a support area of 0.62㎡, and the base overturning coefficient is ≤0.2 under 1000kg load, far exceeding the industry safety standard of 0.5, with no tipping risk even during tilt operation; equipped with 2 high-strength safety chains (single chain load-bearing ≥600kg), which can be buckled on the base hooks around the power component housing, with a lateral shaking of ≤1°, completely eliminating the risk of component slipping during lifting, and the safety factor is increased by 100% compared with chainless design.

III. Application Scenarios (APPLICATION SCENARIOS)

1. Light Truck Transmission Overhaul in Heavy-Duty Auto Repair Shops:When heavy-duty auto repair shops maintain transmissions for light trucks (e.g., JAC Shuailing, Isuzu Qingling), the transmission weight is about 800kg, and the 1000kg load-bearing capacity is fully sufficient; the minimum height of 94cm reaches under the truck chassis, and the double ram drives the 2-Stage telescoping to lift to 150cm, facilitating transmission housing disassembly and gear set inspection; the wide base provides stable support to avoid jack tipping during maintenance, adapting to the needs of "ground maintenance of medium and heavy-duty components", shortening the overhaul time from 5 hours to 3 hours.
2. Heavy SUV Engine Replacement in Commercial Vehicle Repair Stations:When commercial vehicle repair stations replace 8-cylinder engines for heavy SUVs (e.g., Mercedes-Benz GLS, BMW X7), the engine weight is about 850kg, and the jack's ultra-load-bearing performance can support it stably; after the lift lifts the vehicle, the jack's 2-Stage telescoping lifts to 180cm to align with the engine installation position, and manual hydraulic fine-tunes the height to precise alignment, completing disassembly and assembly after fixing with safety chains, adapting to the "lift-matched medium and heavy-duty maintenance" scenario.
3. Power Component Maintenance in Engineering Machinery Workshops:When mining and infrastructure on-site maintenance workshops maintain small-sized power components of excavators and loaders (e.g., Komatsu PC200 transmission, about 900kg), the 1000kg load-bearing margin of the jack is sufficient; the 787×787mm wide base adapts to the rough construction site ground, pushes to the temporary maintenance platform, adjusts the height to the maintenance position via 2-Stage telescoping, and operates stably with manual hydraulics to avoid component collision, solving the pain point of "no professional tools for field medium and heavy-duty component maintenance".
4. High-Power Power Assembly in Auto Modification Shops:When modification shops assemble high-performance 8-cylinder engines (e.g., Chevrolet LS7, Ford