The ZM78.3 forestry crane redefines operational efficiency by merging flexible lifting capabilities with precise control mechanisms. When operators grip the control levers, they immediately feel the responsive feedback of the advanced hydraulic system, ensuring smooth, vibration-free movements even under maximum stress. Designed specifically for demanding timber handling tasks, this equipment stands as a dependable asset for daily heavy-duty material management.
Engineered to securely handle up to 700 kg of timber and bulk materials, this crane eliminates the struggle of moving massive logs. The reinforced boom structure maintains absolute stability, allowing operators to lift dense, freshly cut hardwood without structural strain or hesitation.
Featuring an impressive 380° rotation capacity, the crane allows for exact load placement in confined spaces. The smooth slewing mechanism operates quietly, offering operators a wide working radius to stack timber efficiently without needing to constantly reposition the base vehicle.
Operating at a recommended flow of 45 L/min and a rated pressure of 20 MPa, the system utilizes high-precision directional control valves and a stable, large-flow pump station. This ensures that every lift, swing, and drop is executed with fluid precision, preventing sudden jerks that could compromise load stability.
Constructed from high-strength, wear-resistant steel and assembled using reinforced welding techniques, the crane is built to endure the harshest outdoor forestry environments. The thick steel construction not only looks formidable but provides a reassuringly solid feel, resisting impacts, moisture, and daily abrasive wear.
Safety is engineered into every component. Standard features include integrated hydraulic locks, anti-burst valves on all fluid lines, and a responsive overload protection system. These elements work silently in the background, safeguarding both the operator and the machinery during high-frequency lifting cycles on uneven terrain.
Despite its immense lifting power, the crane features a lightweight, compact base design. This small installation space requirement of just 800mm facilitates seamless integration and rapid modification onto small-to-medium trucks, agricultural tractors, and stationary sorting platforms.
To meet diverse material handling demands, the system supports flexible configurations. Operators can easily equip various specifications of timber grapples, continuous rotators, and heavy-duty winches, transforming the base unit into a customized solution for specific operational needs.
Before any unit reaches the field, it undergoes rigorous full-load fatigue testing to guarantee uncompromising reliability. Manufacturing strictly adheres to ISO9001 and military-grade quality management systems, ensuring every weld, valve, and cylinder meets exacting international industrial standards. The precise engineering behind the ZM78.3 translates into a machine that requires less maintenance and delivers consistent, measurable productivity. Review the exact operational specifications below to understand the baseline capabilities of this equipment.
Maximum Lifting weight (graps included) | 700 Kg | Oil tank capacity | 60L |
Max lifting movement | 6.5 t.m | Slewing angle | 380° |
Recommended power | 18KW | Hydrauic Crane weight | 1750kg |
Recommended hydroulic flow | 45 L/min | Installation space | 800mm |
Rated hydraulic pressure | 20MPa |
The ZM78.3 adapts seamlessly to various heavy-duty environments, translating raw hydraulic power into practical, everyday utility across multiple industries.
Deep in the woods, where the terrain is muddy and uneven, this crane excels at extracting and moving heavy logs from active cutting areas directly to transport vehicles. Operators can hear the quiet hum of the hydraulics overpowering the resistance of dense, wet timber, streamlining the extraction process in challenging weather conditions.
In fast-paced sawmill environments, the equipment manages the continuous, high-frequency handling of medium-sized timber. The precise controls allow operators to sort, stack, and feed logs into processing machinery with exact positioning, significantly reducing manual labor and accelerating daily throughput.
Beyond the forest, the crane serves as a critical lifting tool on active building sites. It easily hoists heavy structural beams, thick wooden planks, and palletized bulk materials. The compact footprint allows it to operate in restricted spaces where larger, cumbersome machinery simply cannot fit.
For recycling facilities dealing with unpredictable loads, the crane safely and efficiently handles scrap wood, demolished timber, and tangled debris. The robust attachments grip irregular shapes firmly, protecting workers from hazardous materials while maintaining a rapid sorting pace.
A: Yes, its exceptionally compact base design and 800mm installation space requirement make it highly compatible with most small to medium truck beds, as well as agricultural tractors. The mounting process is straightforward, requiring minimal structural modification to the host vehicle.
A: The system supports a full 380° continuous slewing motion even when loaded to its maximum 700 kg capacity. This extended rotation range provides exceptional flexibility for operators needing to pick up and place materials across a wide working arc without moving the truck.
A: Every unit is constructed utilizing reinforced, wear-resistant steel and is subjected to brutal full-load fatigue tests before leaving the facility. Our manufacturing processes strictly comply with ISO9001 and GJB9001C-2017 military-grade standards, ensuring the equipment withstands years of exposure to harsh, outdoor elements.
A: Yes, we provide comprehensive worldwide technical support and a rapid parts supply network. The crane features a modular design for its wearing parts, which allows for quick, on-site replacements. This engineering approach significantly reduces lifecycle maintenance costs and minimizes unexpected downtime.
A: Absolutely. The advanced hydraulic control valves allow the flow to be precisely fine-tuned. Operators can optimize the lifting speed and gripping force based on the specific weight and fragility of the load, ensuring safe and efficient handling for every unique task.
