Complaint
Forestry and farm trailer log tomber crane with hydraulic system Forestry hydraulic log grab crane is an accessory that can grab tree trunks, branches, and wood waste and transport them vertically and horizontally. This allows for passage through narrow areas, as well as through long logs, and can be loaded on trailers or in any direction. The wood grab can be provided with a hydraulic rotator or a freely rotating version. The grab with hydraulic rotator is equipped with an electric solenoid valve for selecting between the grab opening/closing and the rotator..There are many types of our wood grabbing machines, that can be used with trailers ,truck,gasoline pump,diesel pump.the clients can choose the model accourding their requirement.
| Timber crane | Model | TC420(Light weight) | TC420 | TC470 | TC500 | TC550 | TC600 | TC650 | TC650 | TC650 | TC700 | TC780L |
| Arm length(m) | 4.2 | 4.2 | 4.7 | 4.7 | 5.5 | 6 | 6.5 | 6.5 | 6.5 | 7 | 7.8 | |
| Rotary torque (KN.M) | 5.5 | 11 | 11 | 11 | 11 | 11 | 11 | 18 | 18 | 18 | 18 | |
| Rotation angle | 380 | 380 | 380 | 380° | 380° | 380° | 380° | 380° | 380° | 380° | 380° | |
| Number of rotating cylinders(piece) | 2 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | |
| Lifting force at 4 m(kg) | 360 | 550 | 540 | 580 | 770 | 780 | 750 | 2000 kg | 1950 kg | 1750 | 1650 | |
| Lifting force at full length (kg) | 350 | 520 | 480 | 500 | 540 | 500 | 500 | 1100 kg | 1000 kg | 860 | 580 | |
| Grab swing brake from side to side | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | |
| Grab swing brake back and forth | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | yes | |
| Telescopic boom structure | No | No | Yes | Yes | yes | yes | yes | yes | yes | yes | yes | |
| Boom 360° rotary valve | 1pcs | 1pcs | 1pcs | 1pcs | 1pcs | 1pcs | 1pcs | 1pcs | 1pcs | 1pcs | 1pcs | |
| One-way throttle valve for 360° rotation of boom | no | 2pcs | 2pcs | 2pcs | 2pcs | 2pcs | 2pcs | 2pcs | 2pcs | 2pcs | 2pcs | |
| balance valve | 1pcs | 1pcs | 1pcs | 1pcs | 1pcs | 1pcs | 1pcs | 1pcs | 1pcs | 1pcs | 1pcs | |
| Recommended hydraulic oil flow (L/min) | 30-45 | 30-45 | 30-45 | 30-45 | 40-50 | 40-50 | 40-50 | 45-55 | 45-70 | 45-70 | 45-70 | |
| Working pressure (MPa) | 18 | 18 | 18 | 18 | 18 | 20 | 20 | 20 | 22 | 22 | 22 | |
| Standard rotary motor | GR-10 | GR-10 | GR-30 | GR-30 | GR-30F | GR-30F | GR-30F | GR-30F | GR-30F | GR-30F | GR-30F | |
| The standard grab | TG08 | TG08 | TG20 | TG20 | TG20 | TG20 | TG20 | TG20Z | TG20Z | TG26 | TG26 |
On the basis of standard models, you can also have various choices according to your needs,we also can meet your requirement.
Clients Feedback
FAQ
1 Are you factory or trading company? - We have our own factory, mainly manufacture Forestry & Farm Machinery, using "Self-produced Self-marketing" business model, reducing the cost of intermediate links.
2 What's your company advantages? - A) As the leading manufacturer of forest machines, we have exported to European market for more than ten years, familiar with forest and farm market and can recommend to clients right products. - B) We have various products and can offer all the machines and tools in the forest and farm. You can get all the items you need. Easy and convenient for you. - C) With us your money and your business is safe. We can offer 7-days refund in case of bad quality, and Alibaba trade assurance payment for safety. - D) Coming together is a beginning; keeping together is progress; working together is success.
3 Can we buy one sample? - Yes, one sample order is welcome. However, we need to add sample fee to the price and will return it back to you after receiving your large order in future.
4 What's your delivery time? - After receiving your payment, we start to produce your order. It usually takes about 15-45 days depending on the products you order.
5 How do you control your quality? - To guarantee high quality and efficient management, our whole manufacturing processes are under a very serious and strict system, and we have passed CE quality management system certificate. All of our products are 100% inspected before shipment.
6 What's your product warranty? The warranty time of the machine is one year. During this period, we will send you the replacement for the broken part(not man made). To meet the every demand of customer is our goal. We are standing by for any question of customer. We try to make our service fast, efficient and satisfied.
7 What's your company mainly exporting market? - We mainly export to European, North American, Australia, English and Southeast Asia Market. Because of good quality and service. - We have establish good and long business relations with many clients. Welcome clients from all over the world to visit our factory.
8 If I need different measurements or weight, could you offer OEM service? - Sure, we can provide OEM service, also we can make new mould for your product, attaching your name brand.
9 Why choose YANTAI DIBO? - With our two factories and more than 100 workers, we can offer you the following service: A. Very competitive advantage products! B. 7 days money refund in case of bad quality! C. Small order welcome! D. Alibaba trade assurance payment for your safety! E. QC for each product before delivery F. Nice after sale service.
