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| Delivery Time | 5-7 Working Days | 
| Packaging Details | Export Wooden Cases /Pallet | 
| Warranty | 12 Months | 
| After-sales service provided | Video technical support | 
| Color | Customer Required | 
| Applicable industries | Construction works | 
| Material | Q345B | 
| Application | Excavator,Engineering Machine Excavator | 
| Suitable excavator(ton) | 3-50T | 
| Type | Hydraulic or mechanical | 
| Name | Bucket,quick coupler | 
| Packing | Wooden Pallet | 
| Oem | Avaliable | 
| Oil flow | 10-20l/min | 
| Brand Name | Dopro | 
| Model Number | DPAQ1000 | 
| Certification | ISO CE | 
| Place of Origin | CHINA | 
View Detail Information
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Product Specification
| Supply Ability | 5000 Pcs Per Month | Delivery Time | 5-7 Working Days | 
| Packaging Details | Export Wooden Cases /Pallet | Warranty | 12 Months | 
| After-sales service provided | Video technical support | Color | Customer Required | 
| Applicable industries | Construction works | Material | Q345B | 
| Application | Excavator,Engineering Machine Excavator | Suitable excavator(ton) | 3-50T | 
| Type | Hydraulic or mechanical | Name | Bucket,quick coupler | 
| Packing | Wooden Pallet | Oem | Avaliable | 
| Oil flow | 10-20l/min | Brand Name | Dopro | 
| Model Number | DPAQ1000 | Certification | ISO CE | 
| Place of Origin | CHINA | ||
| High Light | EX400 Excavator Hydraulic Quick Hitch ,Hitachi Hydraulic Quick Hitch ,Compact Hydraulic Quick Hitch | ||
Hydraulic Quick Hitch Coupler For Hitachi Excavator ZX400 ZX450 EX400
Quick couplers (also called quick hitches) are used with construction machines to allow the rapid change of working tools or buckets and attachments on the machine. They remove the need to use hammers to manually drive out and insert the mounting pins for attachments.
FEATURES
1. quick hitch can solve the need to move the entire excavator to
complete the job requirements and improve work efficiency by simply tilting.
2. At the same time replace the more attachments, it can also easily
inclined at different angles to complete the job.
3.The overall design is compact, light weight, long service life.
Automatic installation of security systems, full protection job security.

| Model | Unit | DPAQ250 | DPAQ450 | DPAQ500 | DPAQ600 | DPAQ700 | DPAQ900 | DPAQ1000 | 
| Length(G) | mm | 300~450 | 534~545 | 581~610 | 765 | 924~944 | 983~1050 | 1006~1173 | 
| Height(G) | mm | 246 | 307 | 310 | 388 | 492 | 574 | 558~610 | 
| Width(B) | mm | 175 | 258~263 | 270~280 | 353~436 | 449~483 | 543~568 | 606~663 | 
| PinsCenter Distance(D) | mm | 80~150 | 230~270 | 290~360 | 380~420 | 460~480 | 473~540 | 550~620 | 
| ArmWidth(A) | mm | 80~140 | 155~170 | 180~200 | 232~315 | 306~340 | 375~411 | 416~469 | 
| Retractable Distance ofoilCylinder | mm | 170~206 | 205~275 | 340~450 | 340~486 | 256~390 | 413~590 | 520~590 | 
| Vertical Pins Center Distance | mm | 159 | 195 | 195 | 220 | 275 | 300 | 360 | 
| Weight | kg | 45 | 70 | 80 | 180 | 350 | 550 | 750 | 
| Working Pressure | kg/cm² | 40~380 | 40~380 | 40~380 | 40~380 | 40~380 | 40~380 | 40~380 | 
| Necessary Flow | L/min | 10~20 | 10~20 | 10~20 | 10~20 | 10~20 | 10~20 | 10~20 | 
| Suitable Excavator | ton | 1~4 | 5~6 | 7~9 | 10~17 | 18~24 | 25~32 | 33~45 | 

Company Details
Business Type:
Manufacturer,Exporter 
Year Established:
2010 
Total Annual:
4000000-7000000
Employee Number:
80~100 
Ecer Certification:
Verified Supplier 
DOPRO is a professional manufacturer of Hydraulic Breaker for more than 15 years, we are leading manufacturer in china domestic market for breaker spare part and whole breaker production ,meanwhile we get more production line for excavator attachments . Until now ,we get ... DOPRO is a professional manufacturer of Hydraulic Breaker for more than 15 years, we are leading manufacturer in china domestic market for breaker spare part and whole breaker production ,meanwhile we get more production line for excavator attachments . Until now ,we get ...
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