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{"title":"All Type of Excavator Attachment Screening Bucket","imgUrl":"https:\/\/img.chinax.com\/nimg\/12\/46\/bb16422902ff2501813ad824316f-200x200-1\/all_type_of_excavator_attachment_screening_bucket.jpg","attrs":{"Brand Name":"Dopro","Model Number":"DPSC500","Certification":"ISO CE","Place of Origin":"CHINA"}}
{"title":"6-40 Tons Excavator Attachment Car Disassemble Shear \/ Scrap Car Dismantling","imgUrl":"https:\/\/img.chinax.com\/nimg\/98\/51\/33de89cf3ec1b9bd8bcdf9746f19-200x200-1\/6_40_tons_excavator_attachment_car_disassemble_shear_2f_scrap_car_dismantling_shear.jpg","attrs":{"Brand Name":"Dopro","Model Number":"DPDS1000","Certification":"ISO CE","Place of Origin":"CHINA"}}
{"title":"SCRAP CAR DISASSEMBLE SHEAR 320D 320C E320D 325D 324E 330D 336GC 10t 20t 30t","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/ab\/428c47871bd42376ba3b725353bd-200x200-1\/scrap_car_disassemble_shear_320d_320c_e320d_325d_324e_330d_336gc_10t_20t_30t_hydraulic_scrap_cars_disassemble_shea.jpg","attrs":{"Brand Name":"Dopro","Model Number":"DPDS2000","Certification":"ISO CE","Place of Origin":"CHINA"}}
{"title":"Hydraulic Excavator Attachment Scrap Shear Car Dismantling Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/81\/c1\/0cf651bd0b1e0abcf914e2426c14-200x200-1\/hydraulic_excavator_attachment_scrap_shear_car_dismantling_machine.jpg","attrs":{"Brand Name":"Dopro","Model Number":"DPDS3000","Certification":"ISO CE","Place of Origin":"CHINA"}}
{"title":"10-50ton Durable JCB Excavator Crushing Bucket For Rock Cushing","imgUrl":"https:\/\/img.chinax.com\/nimg\/1a\/09\/7a3be9ed8b7c2f069135e114ba37-200x200-1\/10_50ton_durable_jcb_excavator_crushing_bucket_for_rock_cushing.jpg","attrs":{"Brand Name":"DOPRO","Model Number":"DPcb2000","Certification":"ISO CE","Place of Origin":"CHINA"}}
{"title":"OEM Excavator Crusher Bucket 5T-50T Capacity with Q345B+NM400 Material and","imgUrl":"https:\/\/img.chinax.com\/nimg\/f1\/1c\/b2d3c268a15925ba8216b0096c83-200x200-1\/oem_excavator_crusher_bucket_5t_50t_capacity_with_q345b_2bnm400_material_and_adjustable_output_size_for_heavy_duty_rock_crushing.jpg","attrs":{"Brand Name":"Dopro","Model Number":"DPCB1000","Certification":"ISO CE","Place of Origin":"CHINA"}}
Compatible with JCB3DX, PC55, EX12, EX15, PC35 excavators and designed for 4 to 20 ton excavators.
What is a Hydraulic Thumb?
Transform your excavator from basic digging to complete material handling with the AMI Attachments Hydraulic Thumb. This attachment makes it easier to pick, hold, and move awkward materials such as rocks, concrete, branches, and debris that don't fit into the bucket.
Proper Mounting Location
Center the base plate horizontally on the excavator arm, clamp it in place ensuring full contact, then tack weld in 4-6 places on each side. Mount the thumb and stabilizer arm by placing the top stabilizer pin in the rear hole of the adjustment bracket.
Thumb vs. Grab Comparison
While a hydraulic thumb enhances material handling, it's not a direct replacement for a hydraulic grab. The thumb doesn't allow bucket rotation and has a smaller range of rotation compared to hydraulic grabs, which offer superior positioning for wide-range grabbing applications.
Applications & Benefits
This versatile attachment increases work flexibility and enables you to take on various challenging jobs with greater efficiency.
Multipurpose auxiliary device with lower cost and higher efficiency
Easy to install and operate
Custom manufactured to match your specific machine
Construction & Durability
Manufactured from Q345 manganese plate steel for exceptional strength and wear resistance. The oil cylinder features honing tube construction with imported HALLITE oil seals, ensuring short working cycles and extended service life.
Technical Specifications
Applicable Excavator (tons)
1-4
5-9
10-17
18-24
Length (mm)
910
1220
1320
1530
Width (mm)
220
300
410
410
Oil Flow (l/min)
20-50
30-90
90-110
100-140
Working Pressure (kg/cm²)
90-120
110-160
150-170
160-180
Weight (Kg)
90
180
300
440
Compatible Excavator Models
PC100-6
ZX30
VIO55
CX130
310
ZX130
VIO30
R16-7
R17-9VS
308.5
ECR18E
307C
307E
307D
PC27
308
EX12-2
EX15-2
PC27MR
PC30
HD80R
KX155
SH120A2
ZX10U-2
VIO22-6
ZE75E-10
SY75C
TB210R
E60
E130
EC200D
EC210
EC210B
EC210C
EC210D
EC220D
EC220DL
R160LC-7
R160LCD-7
R170LC-5
R180LC-7
R180LC-7A
R180LCD-7
R180LCD-7A
R190-5
R200-5
R200LC
R210
R210-5
R190LC-5
R200-5D
R210-V
R210LC-3
R210-7H
R210-7
DH200-5
DH220-7
DH220-5
DH150LC-7
DH215-7
EX200-5
EX200-2
EX200
DH220-1
DH220-9
EX200LC
EX200K-3
EX200-5HHE
EX200-3
EX200-5E
EX210LC
EX210H-5
EX210-5
EX200LC-5
EX200LC-2
EX210LC-5
EX210K-5
EX210-6
EX210
EX200LC-3
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2010
Total Annual:
10000000-50000000
Employee Number:
050~100
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 three factory and one expo... 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 three factory and one expo...