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Home > products > Excavator Arm > Heavy Duty Rock Ripper SY550 SY500 ZX470 21 Ton Excavator Arm

Heavy Duty Rock Ripper SY550 SY500 ZX470 21 Ton Excavator Arm

Product Details

Place of Origin: Guangdong, China

Brand Name: Zhonghe

Certification: CE

Model Number: SSB007

Payment & Shipping Terms

Minimum Order Quantity: 1 piece

Price: $12000/pieces

Packaging Details: wood case

Delivery Time: 20-30 work day

Payment Terms: T/T

Supply Ability: 60 Piece/Pieces per Month

Get Best Price
Highlight:

21 Ton Excavator Arm

,

SY550 Excavator Arm

,

SY500 Excavator Arm

Place Of Origin:
Guangdong, China
Suitable Excavator(ton):
40-70T
Product Name:
Excavator Telescopic Boom
Marketing Type:
New Product 2022
After-sales Service Provided:
Online Support
Color:
Yellow/Gray/Red/Green/Customizable
Material:
Q355B
Application:
Excavator Attachment
Condition:
100%New
Applicable Industries:
Construction Works,Machinery Repair Shops,Energy & Mining,Building Material Shops
Weight:
21000KGS
Packing:
Bubble Bag Packaging
MOQ:
1 PCS
Place Of Origin:
Guangdong, China
Suitable Excavator(ton):
40-70T
Product Name:
Excavator Telescopic Boom
Marketing Type:
New Product 2022
After-sales Service Provided:
Online Support
Color:
Yellow/Gray/Red/Green/Customizable
Material:
Q355B
Application:
Excavator Attachment
Condition:
100%New
Applicable Industries:
Construction Works,Machinery Repair Shops,Energy & Mining,Building Material Shops
Weight:
21000KGS
Packing:
Bubble Bag Packaging
MOQ:
1 PCS
Heavy Duty Rock Ripper SY550 SY500 ZX470 21 Ton Excavator Arm

Zhonghe Machinery heavy duty Rock ripper excavator SY550 SY500 ZX470 ripper arm 21Ton

Heavy Duty Rock Ripper SY550 SY500 ZX470 21 Ton Excavator Arm 0
✅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

 

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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

Excavator rock boom arm/stick with ripper

Heavy Duty Rock Ripper SY550 SY500 ZX470 21 Ton Excavator Arm 5

Heavy Duty Rock Ripper SY550 SY500 ZX470 21 Ton Excavator Arm 6

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14000㎡ Workshop

We has more than 14000㎡ steel structure standard workshop with a large number of high precision processing equipments.

Prompt Lead Time

(1)Our lead time is 7-15 days. (2)Our annual output of various types of excavator boom arms can reach 600 sets.

High-tech R&D Team

We use precision drawing software to achieve the max working range under the premise of safe operation.

100% Service

(1)Online support within 24 hours.
(2)Appointment video technical support. (Our engineers have focused on excavator boom and attachment over 10 years)

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Heavy Duty Rock Ripper SY550 SY500 ZX470 21 Ton Excavator Arm 14

 

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Usually use 40GP container to load product !

 

Please contact Sophia from More information

 

  Contact  Sophia Situ
 Whatsapp/Tel  0086 18127591702
 E-mail  sophia@excavatorboomarm.com

 

 

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