China Thumb Bucket Manufacturer

Bucket with hydraulic thumb for grabbing irregular materials. Enhances versatility for loading and sorting tasks.

  • Versatile excavator clamp handles multiple tasks (digging, material handling, ground skimming).
  • Multi-functional design streamlines landscaping projects with simultaneous operations.
  • Efficiently manages diverse materials and terrain for time-saving results.
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Attachments – Thumb Bucket

The RCP series Clamp Buckets are versatile excavator attachments engineered for secure material handling, clamping, and sorting operations. Ideal for construction, demolition, recycling, and waste management projects, these models deliver precision and efficiency in lifting, gripping, and transporting various materials. The RCP-04 fits 5-8 ton excavators, while the RCP-06 is optimized for 12-16 ton machinery. For heavier-duty tasks, the RCP-08 and RCP-10 are designed for 17-23 ton and 24-30 ton excavators respectively, ensuring seamless integration with a broad range of equipment.

ModelUnitRCP04RCP06RCP08RCP10
Openingmm1300155021152115
inch51618383
Pressurekg/cm2120-160150-170160-180160-180
Set up pressurekg/cm2180190200210
Working flowL /min50-10090-110100-140130-170
Cylinder Volumeliter5.48.21012
Volumem³0.20.350.450.6
Excavatorton5-812-1617-2324-30
lbs/pounds11023 – 1763726455 – 3527437478 – 5070652911 – 66139
Weightkg45084014301860
lbs/pounds992185231534090
Sizemm902*1140*4601272*1522*6201475*1800*8002138*1100*1303

About
RAY Attachments

Founded in 2002, RAY began with the production of steel pipes and evolved into a profound understanding of excavator needs. Initially engaged in trade, we were among the pioneers in bringing Chinese manufacturing excellence to the world and introducing hydraulic breakers to the international market. Our first international client, Mr. Yousaf, came from Qatar in 2009, marking the beginning of many successful collaborations.

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Hassle-Free Warranty

12 months – 36 months (option)


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Quick Response

2 hours response
Provide the solution within 12 hours

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Customer multiplier plan


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Frequently asked questions

We are a manufacturer. We have over 23 years of experience in manufacturing attachments of excavators and skid steers. Changzhou Raymond International Trading Co., Ltd is our export platform.

We provide 12 months warranty, more details, please contact us.

Our attachments fit 1.5-120 tonnage excavators, covering leading brands such as SANY, XCMG, LIUGONG, ZOOMLION, SUNWARD, CAT, JCB, KOBELO, HITACHI, KOMATSU, DOOSAN, etc. We have over 8 years of experience collaborating with authorized excavator brand distributors globally.

Yes, we provide OEM, please share more details and discuss with us.

Payment≤20000 USD, 100% in advance.

Payment＞20000 USD, 30% T/T in advance, balance after production completed. Or 100%LC at sight.

Normally, 3-5 days after payment.

It takes 20-25 workdays for 2x40ft containers. Sample order in 5 days.

Please tell us which country are your from and what products are you looking for. Because we have some goods in dealer’s warehouse, you can contact us and get their contact number.

We hold ISO 9001:2015 Quality Management System certification and CE compliance for our product range. Additionally, we are an active member of the Association of Equipment Manufacturers (AEM) in the U.S.

Selected attachments utilize high-strength wear-resistant steel and advanced manufacturing processes. Every product undergoes 100% quality inspection to ensure long-term reliability in harsh environments.

We guarantee a 48-hour response time and direct replacement part delivery to resolve problems promptly.

Yes. We offer video tutorials, downloadable operation manuals, and remote diagnostic support.

You need to pass the enterprise qualification review, including business license, industry experience, etc., and sign a cooperation agreement.

The authorization policies in different regions may be different, so you need to contact the corresponding regional business department.

Submit your proposal to our Marketing Department in advance for approval.

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