XCMG QY80K5D_5 crane

XCMG QY80K5D_5 crane adopts dual front axle steering, 385 large tires on the front axle and dual tire configuration on the rear axle, with a larger grounding area and stronger load carrying capacity. The crane can carry 20t full counterweight, main hook and footplate for heavy-duty transfer operations and single-unit entry operations, leading the industry in terms of operational performance and operating economy.

The crane is better matched in the driveline, with 8t counterweight placed in the middle of the frame and 5t placed at the end of the frame, which is a reasonable counterweight placement. At the same time, the tire single tire load capacity from 4.5t to 5t, load capacity increased by 10%, more safe and efficient. Moreover, the only model in the industry with disc brakes on the axle, the maximum braking distance for heavy-duty transitions is shortened by 2m, making heavy-duty driving safer.

XCMG QY80K5D_5 crane also has super lifting capacity, 50.5m main boom and 16m jib, which can fully cover the site charter, rail transit, urban transformation and other lifting needs. The use of 20mm large diameter wire rope specifications, the same multiplier lifting capacity is stronger, combined with a double-stage low-mounted large-span outriggers (6.55 * 7.9m), suitable for substantial long boom length lifting operations.

In addition, the crane also adopts the proprietary composite control technology, with excellent control performance. The new G generation load-constant hydraulic system is used, with a combined flow of oil supply from two pumps in the separate action, efficient operation: 55s boom time, 125s full extension time of the main boom, leading operational speed indicators, and to ensure accurate distribution of lifting, luffing, slewing and other composite action flow, smooth switching, and winch and luffing common action to achieve 100% composite. At the same time, the crane has introduced an innovative design of rotary inertia multi-stage buffer technology, which can be accurately manipulated in the long boom, large load conditions.

In terms of comfort, XCMG QY80K5D_5 crane has also been comprehensively upgraded. The operation room is upgraded with an integrated control panel, with all key functional areas centralized to simplify operation. The true-color display is adopted, with functions such as working condition selection, working condition inquiry, fault diagnosis, etc. The display is rich and enhances the intuitive experience of users. Moreover, there are more than 20 access points in the whole vehicle to fully ensure the convenience of maintenance. XCMG's high-end intelligent manufacturing process guarantees the high-precision processing of structural parts, and the quality and reliability are ahead of the industry.