Bridge Hydraulic Double Acting Jack
Product Overview:
Internal relief valve setting prevents accidental overloading. The main structure is made of high-strength alloy material and heat-treated, which has a high safety factor. The cylinder outer ring thread and piston rod inner thread provide reliable and convenient installation.
Bridge Hydraulic Double Acting Jack Details
Features
1. The guide sleeve can prevent the piston rod from being pushed out of the cylinder, and at the same time provide support for off-center pressure to reduce wear;
2. The anti-wear ring is made of high-density composite material, which provides additional support for the pressure from the deflection, effectively preventing the direct friction between the piston rod and the inner wall to reduce wear;
3. High-quality industrial sealing ring has a better sealing effect and prevents leakage;
4. Use standard quick connectors, which are convenient to use, and the dust-proof caps of the connectors can protect against dust.
Technical Parameter
| Model | Tongue | Stroke | Body Height | Extension | Oil outer diameter | Weight | Power |
| Ton | mm | mm | mm | mm | Kg | Mpa(bar) | |
| RM-TRCS-101×4 | 10 | 38 | 88 | 126 | 70 | 4.1 | 63 (630) |
| RM-TRCS -201×4 | 20 | 45 | 98 | 142 | 88 | 5 | 63 (630) |
| RM-TRCS -302×4 | 30 | 62 | 117 | 179 | 104 | 6.8 | 63 (630) |
| RM-TRCS -502×4 | 50 | 60 | 122 | 182 | 138 | 10.9 | 63 (630) |
| RM-TRCS -1002×4 | 100 | 57 | 141 | 198 | 188 | 22.7 | 63 (630) |
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Maintenance
1. The hydraulic jack should be placed flat before use, not tilted, and the bottom should be flattened to prevent the hydraulic jack from tilting or overturning due to the subsidence of the foundation or load deviation;
2. The bottom of the hydraulic jack should be flat and tough when used. The oil-free wooden board expands the pressure-bearing surface to ensure safety. Iron boards cannot be used instead of wooden boards to prevent sliding.
3. Not overloaded, super high. When the red line appears on the sleeve, it indicates that the rated height has been reached and the jacking should be stopped.
4. Hydraulic jacks are not suitable for places with acid, alkali or corrosive gas.
Application
It is mainly suitable for the construction of various prestressed concrete structures, and is widely used in highways, railways, power stations, bridge construction, rock and soil anchoring, landslide control, overall lifting of large heavy objects, continuous pushing of super heavy objects, disassembly of interference fit machines, etc.
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About Zhongtuo
Shaanxi Zhongtuo Mining Equipment Co., Ltd. was located in the ancient city of Xi'an in 2005. The company focuses on the production and development of intelligent equipment, focusing on mining equipment, splitting equipment, prestressing equipment, drilling, and rock drilling equipment, shotcrete grouting equipment, and road equipment! The products are used in bridge construction, tunnel subway construction, mining, and hydropower new energy projects.
Zhongtuo business scope covers drilling rigs, bridge tension jacks, diamond saw machines, mud pump machines, mortar spraying machines, dry-mixed shotcrete machines, high-pressure grouting pumps, rebar processing machines, rock splitters, pavement machinery, rescue tools, and so on.
Business Purpose
Shaanxi Zhongtuo Mining Equipment Co., Ltd. was founded with "credibility first, service and thoughtful" as the purpose of the enterprise, the spirit of "honesty, openness, hard work, innovation" spirit of enterprise, adhering to the scientific development, the quality of survival, to serve the credibility of the guiding principles.
Prospect Future
Become a world-class mine equipment development manufacturer and service provider; "perfect quality, boutique concept, in-depth development, customer first" credo to build the brand and the future; Honesty, seeking economic and social unity, pioneering the development of the times.
