KRM-92 Hydraulic Hoist

The KRM-92 Hydraulic Hoist system is a robust and versatile lifting device, specifically designed for heavy-duty applications. It features a well-engineered hoist mechanism with precise dimensions, making it suitable for trucks with a gross vehicle weight rating (GVWR) of 4000-5500 kg. With a length of 1120 mm, width of 528 mm, and height of 350 mm, this hoist mounting system is compact yet powerful, boasting a weight of 122 kg. Its compact form factor allows for efficient integration with various truck models while maintaining optimal lifting capabilities.

Advantages of the KRM-92 Hydraulic Hoist System

1. High Lifting Capacity
   - The KRM-92 hoist is capable of lifting loads up to 3000-5000 kg, which makes it ideal for a wide range of heavy-duty applications.
   - With a maximum designed lifting capacity of 31200 kg at a 60-degree angle, it provides ample support for large and demanding loads.

2. Efficient Hydraulic System
   - Equipped with a powerful hydraulic pump, the KRM-92 can operate at a standard speed of 800 revolutions per minute (rpm).
   - The hydraulic system is highly efficient, with a discharge volume of 35 ml/rev, enabling smooth and consistent lifting performance.

3. Compact and Sturdy Design
   - The compact dimensions and solid construction of the KRM-92 hoist allow it to withstand rugged conditions while occupying minimal space on the truck.
   - The hoist system's durable frame and high-quality materials ensure longevity and reliability in various working environments.

Key Features of the KRM-92 Hydraulic Hoist System

1. Hoist Cylinder and Pump Specifications
   - Working Pressure: The hoist cylinder operates at a working pressure of 6.4 MPa, providing substantial lifting power for heavy loads.
   - Stroke and Diameter: With a cylinder stroke of 755 mm and an internal diameter of 152 mm, the hoist cylinder offers precise and smooth extension and retraction.
   - Piston Rod Strength: The piston rod has a diameter of 60 mm and can withstand a maximum pressure of 14.7 MPa, making it highly durable under heavy loads.

2. Mounting and Lifting Capabilities
   - Rear Overhang: Designed for trucks with a body length of 3100 mm and a rear overhang of 340 mm, the KRM-92 integrates seamlessly with suitable truck models.
   - Distance Specifications: The mounting system allows for a distance of 1210 mm between the rear overhang and the center of the hinge, as well as 1270 mm between the trunnion and the hinge center, ensuring balanced weight distribution.

3. Safety and Testing Standards
   - Max Testing Pressure: With a maximum testing pressure of 17.2 MPa, the KRM-92 hoist is rigorously tested to ensure safe operation under demanding conditions.
   - Component Durability: Key components, such as the hinge pin shaft and body hinge, are built for long-lasting durability, ensuring reliable performance over extended periods.

Applications of the KRM-92 Hydraulic Hoist System

The KRM-92 Hydraulic Hoist system is ideally suited for heavy-duty lifting and material handling applications. It can be integrated into trucks used in construction, logistics, and industrial sectors, where dependable lifting and maneuverability are essential. Its high lifting capacity, efficient hydraulic system, and durable design make it a reliable choice for various tasks, from transporting large equipment to loading and unloading heavy materials.