10T tractor trailer and 6.5m crane
6.5m forestry crane with 10T Tractor trailer make your forestry and farm work more efficient? Look no further than our heavy-duty hydraulic trailer mounted ATV grapple loader.
These grapple loaders are designed to take on the toughest jobs, with powerful hydraulics that allow you to easily lift and move heavy loads. Whether you’re working with lumber, brush, or other debris, our grapple loaders can handle the job easily.
Technical parameters of forestry grapple crane
| Model | TC650L |
| Arm length (m) | 6.5 |
| Rotary torque (kn.m) | 18 |
| Rotation angle | 380° (left190°, right190°) |
| Number of rotating cylinders(piece) | 4 |
| Lifting force at 4 m (kg) | 2000 |
| Lifting force at full length (kg) | 1100 |
| Grab swing brake from side to side | yes |
| Grab swing brake back and forth | yes |
| Telescopic boom structure | yes (one section telescopic boom, telescopic stroke 1.3m) |
| Boom 360° rotary valve | 1pcs |
| One-way throttle valve for 360° rotation of boom | 2pcs |
| balance valve | 1pcs |
| Recommended hydraulic oil flow (l/min) | 45-55 |
| Working pressure (mpa) | 20 |
| Standard rotary motor | GR-30F (3T flange type) |
| The standard grab | TG20 (Maximum Opening 1260mm) |
| Total weight (no leg, valve block) | 1000kgs |
With telescopic boom cylinder with hydraulic valve control, the hydraulic piping system is more convenient to operate and more powerful, two sections telescopic boom with 2.5m extension stroke. and Thickened manganese steel plate to make sure the trailer log crane long lifetime and working well.
Details of the log hydraulic crane: the parts of the log crane is strong and wear-resistance, which has long lifetime and makes the working more easily and steady.
The hydraulic rotary motor is converted from hydraulic energy to rotating mechanical energy, which is small in size and large in torque Security protection mechanism
The hydraulic motor is equipped with a relief valve to prevent overpressure, and the oil filling valve to avoid vacuum damage
Dynamic performance optimization
Anti-reversal valves and time-delay valves reduce oscillation during swing braking
Thickend vertical volumn and heavy base design: Built to withstand the harsh conditions of logging environments, the crane is constructed from durable materials that ensure longevity and reliability. Its heavy-duty design can handle substantial weights, making it suitable for lifting large timber logs with ease
1. Enhance structural strength
Bending and torsional resistance: The thickened and thickened column can withstand greater bending moment and torque by increasing the moment of inertia of the section (such as the section of the box structure) to avoid plastic deformation or fracture during high-load operations (such as grabbing heavy logs).
Stress dispersion: The thick-walled design evenly distributes concentrated stresses to the overall structure, reducing the risk of fatigue cracks caused by excessive local stress
2. Improve stability and accuracy
Vibration suppression: The stout column can effectively absorb the vibration generated by the movement of the robotic arm (especially the impact force at the moment of grabbing), reduce the shaking of the operation, and ensure the accuracy of grasping and positioning
3. Extend the service life
Abrasion and corrosion resistance: By increasing the wall thickness, the anti-wear and anti-rust period of the column under harsh environments (e.g., high humidity in rainforests, lumber dust) is extended
The brief drawing of 6.5m crane: this is the update one, which the lifting capacity is 2000kgs and the loading capacity is 1100kgs of full length
Technical parameters of tractor trailer
| Model | TR100 |
| Air brake | yes( four wheel with 1061 type brake disc) |
| Telescopic beam | yes |
| Warning light | yes (more safe at environment with poor sight) |
| Loading capacity (kgs) | 10,000 |
| Matched power | 80-100hp |
| Loading area (m3) | 2.6 |
| Total length(mm) | 6,000 |
| Trailer loading length(mm) | 4,300 |
| Total width(mm) | 2,200 |
| Tyre type | 400/60-15.5 |
| Quantity of tyre | 4 |
| Sewing angel | 70 |
| Net weight (kgs) | 1,980 |
Air Brake System of trailer/tow-behind: The inclusion of an air brake system enhances safety during operation and transport. This feature ensures effective stopping power, providing peace of mind to operators when maneuvering on slopes or during travel on public roads
4WD System of trailer/tow-behind It can improve the traction and passability of the vehicle and is suitable for various road conditions.
The four-wheel drive performs better on snow slopes, and the power covers all four wheels to avoid power interruption caused by the slippage of a single drive wheel;
It can also maintain continuous power output on rough and muddy roads, avoid power loss caused by single-wheel skidding, and have strong adaptability to complex road conditions
Tail light of the tow-behind and tractor trailer
Core functions
1. Signal warning
Brake Signal: The red brake light illuminates when braking, prompting the vehicle behind to slow down or stop, preventing rear-end collision
Turning Instructions: The yellow turn signal flashes to indicate the direction of the trailer, ensuring that other traffic participants avoid it in time when changing lanes or turning13.
Reverse Lighting: The white reversing light provides rear lighting when reversing, and also warns surrounding vehicles and pedestrians to pay attention to the trailer’s movement trajectory12.
2. Visibility Improvement
Contour Positioning: The red contour light displays the trailer profile at night or in low light environments, making it easier for other vehicles to judge their size and position.
Fog Day Warning: The rear fog lights enhance penetration in rainy and fog weather, improving the visibility of trailers in harsh environments
Applications
1. Forestry operations: The common use of wood grabber in forestry is to transport wood, which can quickly and accurately grab wood and transport it to the designated location, which greatly improves the efficiency of wood processing
2. Agricultural field: In the agricultural field, the wood grabber can be used to process crops, such as straw, pasture, etc., grabbing them from the field and stacking them for subsequent processing and utilization
3. Industry & Manufacturing: In the field of industry and manufacturing, log grabbers are widely used in the handling of various materials, including heavy materials such as wood, sand, coal, steel, etc. It can also be used as auxiliary equipment on the production line for grabbing and placing products, improving production efficiency
