Zhonghe Machinery heavy duty Rock ripper excavator SY550 SY500 ZX470 ripper arm 21Ton
✅It is equipped with middle arm cylinder, big arm lifting cylinder, big arm and small arm
✅Adopts the exclusive patent integrated structure, the digging depth is up to 2000mm, exceeding the construction depth of the traditional split arm by 30%+ adopts the middle arm cylinder design with double inlet, double outlet, double pump and multiple valves, collects the hydraulic pressure of the bucket cylinder, brings double flow for the forearm rewinding action, reduces the single action interval, and enhances the crushing strength of the motherboard of the integrated arm is composed of low carbon and high strength alloy steel.
✅The structure is dense and complete, the failure rate is reduced by 90%, the wear block protection design is reduced by 99%, and the service life of the tooth holder is extended
✅The late maintenance cost is low, the repair efficiency is fast, and the adverse impact caused by fault damage on the construction schedule is effectively reduced
✅1. All adopt Q355B material
✅2. To increase anti-collision device
✅3. Adopt forged tooth base and tooth root
✅4. More wear-resistant multi-layer multi-pass welding
Model | 40T | 45T | 50T | 60T | 70T |
---|---|---|---|---|---|
Total Length(mm) | 8600 | 8800 | 9100 | 9500 | 9800 |
Boom Length(mm) | 5600 | 5850 | 6100 | 6300 | 6500 |
Arm Length(mm) | 3300 | 3400 | 3500 | 3750 | 3950 |
Weight(T) | 16 | 18 | 20 | 22 | 23 |
Height(mm) | 3420 | 3420 | 3440 | 3620 | 3850 |
Usually use 40GP container to load product !
Contact | Sophia Situ |
Whatsapp/Tel | 0086 18127591702 |
sophia@excavatorboomarm.com |