Dongguan Haide Machinery Co., Ltd
Dongguan Haide Machinery Co., Ltd Excavator Attachments & Long reach boom and Logistics equipments supplier
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HARDOX450 Hydraulic Demolition Shears for 20 Ton - 30 Ton Excavator
Application:
1. Demolishing brick concrete buildings.
2. Demolishing steel concrete buildings.
3. Pull rebar out of concrete for recycling business.
Specification:
| Excavator tonnage | 20~30 ton |
| Base material | Q345B |
| Main body material | Hardox450 |
| Max open | 832mm |
| Max cutting force | 1960KN |
| Front jaw Width | 630mm |
| Press flow | 140~260L/min |
| Height | 2450mm |
| Self weight | 2750 kg |
Description:
1, We can customize all kinds of demolition pulverisor for all kinds of excavators. Mainly function is for both primary and secondary demolition work.
2, This demolition pulverisor it’s composed with main body, hydraulic cylinder, movable jaw .
3, The external hydraulic system offer hydraulic pressure for the hydraulic cylinder to make it open and close to achieve the effect of crushing concreted walls.
4, The material is use Q345B+Hardox450, made the pulverisor more stronger and durable.
5, We use boring machine adjust the precision after welding, to avoid the big tolerance leaded by welding
stress.
6, The cylinder use big cylinder, was customized.
7, All our pulverisor was passed testing before painting, to avoid any problems after customer get this product.
8, The grease injection nipples have cover protected, won’t be damaged in rough demolition work.
Workshop pictures: