Unlock unparalleled versatility with our innovative optional slewing feature, meticulously designed to enhance maneuverability and amplify the efficiency of your most demanding construction endeavors. This advanced feature ensures precision in every movement, promoting smoother operations and significantly boosting on-site productivity, turning challenges into streamlined successes.
Embrace ultimate peace of mind with our revolutionary all-inclusive protective structure. Masterfully engineered, it serves as an impenetrable shield, effectively safeguarding against material intrusion and protecting crucial components like the oil cylinder and pipeline. This exceptional design ensures the longevity and sustainable performance of your machinery, even in the harshest environments.
Our cutting-edge buffer cylinder epitomizes precision engineering and robust durability. Designed to thrive in the harshest construction settings, it ensures a prolonged operational lifespan, consistently delivering reliable performance to meet the evolving demands of contemporary construction projects.
The claw body of our machinery, expertly forged from premium alloy structural steel and enhanced with HARDOX wear-resistant plate, stands as a paragon of strength and resilience. This formidable construction promises outstanding durability and performance, empowering your equipment to effortlessly conquer the most arduous tasks.
Crafted with precision from top-tier Sweden HARDOX wear-resistant material, the claw tip of our product guarantees remarkable longevity. This superior component not only extends the product's lifespan but also assures unrivaled performance, making it an essential asset for any construction endeavor.
Model |
Unit |
ROG80 |
ROG85 |
ROG100 |
ROG120 |
Suitable for standard tonnage |
T |
20-28 |
20-28 |
30-40 |
35-50 |
Capacity |
m3 |
0.8 |
0.85 |
1 |
1.2 |
Size |
Closed jaw heightA |
mm |
1940 |
1960 |
2700 |
3440 |
Open claw heightB |
mm |
1600 |
1620 |
1930 |
2240 |
Total height when openedC |
mm |
1930 |
1950 |
2260 |
2350 |
Opening diameterD |
mm |
2200 |
2300 |
2430 |
2500 |
Open jaw outer diameterD |
mm |
2400 |
2500 |
2630 |
2700 |
Parameter |
Sealing rate |
% |
55% |
50% |
45% |
45% |
Rated pressure |
Mpa |
30 |
Rated flow |
L/min |
180-200 |
200-220 |
Rated lifting weight |
T |
3 |
3.5 |
4.5 |
5 |
Part |
No rotation |
kg |
1900 |
1990 |
2090 |
2200 |
With rotation |
kg |
2020 |
2110 |
2210 |
2350 |
About Us
COMPANY PROFILE
Nestled in Jiangyin, a vibrant hub along the dynamic Shanghai-Nanjing corridor of the Yangtze River Delta, Jiangyin Runye Heavy Industry Machinery Co., Ltd. boasts a historic heritage. Encompassing a vast 30,000 square meters and backed by a substantial registered capital of 20 million yuan, we draw upon an extensive reservoir of manufacturing expertise and talent, firmly establishing ourselves as a pillar of global manufacturing excellence and support.
Driven by the core tenets of 'scientific and technological innovation, quality-centered focus, and an unwavering quest for perfection,' we are dedicated to not only meeting but exceeding customer expectations. By delivering exceptional value and unparalleled craftsmanship, we have garnered the trust and admiration of distinguished clients worldwide, earning acclaim for our superior quality and precision.
We proudly align with the world's top 100 engineering machinery companies, excelling in manufacturing crucial components such as cranes, crawler cranes, and well-digging machines. Our strategic partnerships with industry titans like Manitowoc, Sany Heavy Industry, Zoomlion, Liugong, and Lingong have expanded our global footprint, solidifying our influence in the international market.




FAQ
Q: What is the engineering of machines?
A: Construction machinery refers to various large-scale mechanical equipment used in civil engineering, construction engineering, mining, road construction and other infrastructure projects. They have strong power and a large operating range, and can complete various construction tasks more efficiently.
Q: What products can you supply?
A: Facing the overseas market, we currently focus on the customized processing of various accessories and structural parts to meet customers' needs in different environments.
Q: Can you supply engineering machine?
A: For specific users, we can also sell the whole machine. Please contact our sales staff for details.
Q:How do you provide after-service?
A:Under normal circumstances, we provide online technical support. If there are special needs, we can communicate further.
Q:How long is your warranty?
A:1 year.