Περιγραφή προϊόντος
Περιγραφή προϊόντος
6.3 ton hydraulic telescopic straight stiff boom truck crane for sale
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Είδος |
Unit |
HY6.3S3 |
|
Max.Lifting Moment |
Ton . M |
15.7 |
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Max.Working Radius |
M |
8.7 |
|
Max.Working High |
M |
10.5 |
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Slewing Angle |
. |
360°Azimuthing |
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Installation Space |
Mm |
920 |
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Outrigger Span |
Mm |
5120 |
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Crane Self Weight |
Kg |
2100 |
Τα πλεονεκτήματά μας
HangZhou Haoyi Construction Machinery Technology Co.,ltd, was established in 2571 and is located at No.16 Xihu (West Lake) Dis. Road,
HangZhou High-tech Development Zone. It mainly produces truck-mounted cranes, hydraulic cranes,aerial work vehicles,
and other customized mechanical products. HaoYi has developed series of control system for truck mounted crane, aerial
lift fire vehicle, aerial work platform truck, rescue crane, high pressure aerial water jet fire vehicle, marine crane and other
products. Providing a variety of solutions to our valued customers. All above products have been widely applied in logistic,
fire fight equipment, railway track, petrochemical industry, engineering machinery, ship building, municipal public works,
park maintenance and other fields.
A. Materials:
Structural parts and hinge shafts: Our structural parts are all made of high-strength plates, such as key stress-bearing parts, are made of 70KG/80KG, or even 90kg high-strength steel plates (HG60, BS900), and the hinge shafts of key parts are all made of high-strength steel plates. 40Cr, or 42CrMo tempered and quenched. Advantages: high strength, strong bearing capacity, longer service life:
Oil red: Our hydraulic cylinders all adopt domestically well-combined seals, and we use main road seals, the outermost layer is a dust-proof ring, the inside is a support pad, and then a seal ring, and the product is guaranteed through multiple seals. Quality, advantages: long service life, not easy to aging, very low oil leakage rate
Pipeline: CZPT standard high-pressure pipe is used. The joint adopts a 24° cone, ferrule and screw fit, not a commonly used O-ring. After the ferrule nut is installed, there will never be oil leakage, and the O-ring The ring is easy to age, advantages: stronger high pressure resistance and more durable;
Operation and safety valves: all adopt domestic famous brands, the valve cores are all imported, and the valve blocks are all domestically produced. Advantages: both quality and price, low oil leakage rate.
Oil pump: HangZhou Saiyuan gear pump used below 6.3 tons, plunger pump from HangZhou High Pressure Oil Pump Factory for folding arm and above 8 tons. Advantages: large speed range, reliable operation, long service life and convenient maintenance.
Slewing mechanism: powerful slewing, capable of 360° continuous rotation, advantages: easy operation, long life:
Hydraulic lifting mechanism: hydraulic winch, powerful hoisting, low noise, safe and reliable, fast lifting speed, advantages: long life, high efficiency:
Steel wire rope: multi-strand thin wire anti-rotation steel wire rope, advantages: high strength, good flexibility, no winding, high safety, safe and durable:
B. Process:
Automatic boom welding, good workmanship, good weld quality, good weld shape, less weld joints, no false welding, false welding, much better than manual welding, no pores, trachoma, cracks, unfused and other defects . Advantages: beautiful appearance, good weld quality.
Longer boom life:
The high-strength plate is pre-treated before welding to reduce welding stress, reduce post-weld deformation, and ensure the overall straightness of the long boom.
Polygonal boom: below 6 and 3 tons are pentagonal, and above 8 tons are similar to U-shaped booms: Advantages: good bending and torsion resistance, large bearing capacity, reducing self-weight and increasing boom strength:
The advantages of the polygonal turntable column: good bending and torsion resistance, large bearing capacity, reducing self-weight and increasing structural strength:
Sandblasting and shot blasting treatment after welding, benefits: rust removal (knock off the oxide skin on the surface), eliminate welding stress, form pitting on the surface (0.1-0.2mm dents), and improve the adhesion of the paint surface.
Εξυπηρέτηση μετά την πώληση
1 year after sale, if there is a problem within 1 year,free spares
Συχνές ερωτήσεις
1) How many years of your factory?
We have 12 years production and nearly 10 years experience, we exported to more than 50 countries & regions.And we are a manufacturer specialized in truck crane,pickup crane,aerial platform truck,marine crane.
2) Which kind of payment you can be accepted?
Normally both of T/T & L/C at sight are ok for us.Alibaba trade assurance,credit card,western union.
3) How about the delivery time?
20-40 working days after received 30% T/T or L/C.70% balance payment before shipping.
4) What’s your warranty?
Normally is 1 year, if large quantities we can negotiate.We will mail the accessories to you for free if have problems within 1 year.
5) What’s your MOQ?
MOQ: 1 set
6) Can you accept OEM service?
Yes for sure my friend.We provide logo,package,customized,and also can customized the product according to your requirements.
7) Optional Attachment?
Remote Control, Basket, Auger, Grapple, Top Seat, Rear Legs
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Shipping Cost:
Estimated freight per unit. |
To be negotiated |
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| After-sales Service: | 1 Year After Sale |
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| Warranty: | 1 Year After Sale |
| Certification: | CE, ISO9001 |
| Samples: |
US$ 12600/Piece
1 Piece(Min.Order) | Order Sample |
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| Προσαρμογή: |
Διαθέσιμος
| Προσαρμοσμένο Αίτημα |
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PTO Shafts and PTO Shaft Shields
When choosing a PTO shaft, measuring the various pieces is an important aspect. Each piece must be measured in a specific way, with the shaft in a closed position. Measure the length between the outsides of the yokes. The closed length will help you determine the correct PTO series size for the horsepower of your tractor.
540 rpm
A 540 RPM PTO Shaft will fit CZPT PTO models. These shafts are slightly indexed to allow for easy PTO drive hookups. These shafts will also work with 1000 RPM implements. They also feature a snap ring that will allow for quick and easy removal.
PTO shafts are commonly divided into two types: 1000 RPM and 540 RPM. The 540 RPM PTO shafts are smaller, with only six splines, while the 1000 RPM PTO shafts are larger. The 540 RPM version is used with implements that require less horsepower and are made for light-duty use.
The PTO shaft transfers power from the tractor’s engine to a PTO-driven implement. When operating at its recommended speed, the PTO shaft rotates at 540 rpm (9 times per second). The higher speed PTO shafts have more splines.
Safety chains
Safety chains for PTO shafts are an important safety feature to consider when operating a tractor. These chains are welded to the drive end of a tractor or implement. They are used to prevent the plastic shield from spinning on the PTO shaft. The chain’s reaction time is slower than the speed of the PTO shaft, which makes it important for safety.
When operating a tractor, it is important to follow the manufacturer’s instructions and keep the machine and equipment in a safe location. A poorly-guarded PTO can entrap ground personnel or cause a serious accident. Operator awareness is also important. It is important to avoid stepping over a revolving shaft, wearing loose clothing, or making repairs while the tractor is running. It is also important to follow the manufacturer’s instructions and use the PTO for its intended purpose.
The safety chains for PTO shafts must be properly connected and fully functional before each use. During a PTO operation, the PTO shaft may rotate as much as 1000 rpm, which is potentially deadly. In addition to safety chains, the tractor should have a clutch or torque limiter fitted on the implement end.
The PTO shaft must have a correct length for the machine. If it is a sliding metal PTO drive shaft, it is important to lubricate it according to manufacturer’s specifications. Lubrication is recommended after every eight hours of operation. Also, make sure that the button on the end of the PTO shaft moves freely. Hammering it into place can damage the guard and the shaft.
A PTO driveline hazard is one of the oldest farm machinery hazards. It refers to the PTO or Implement Input Connection. There are often protruding pins and bolts on the driveline, which can snag clothing.
Shield
The PTO shaft shield is a protective piece that encloses a PTO shaft. These shields are usually plastic, but some are also made of metal. They are made to protect the PTO shaft from debris, which can cause premature wear and damage to the universal joints. A PTO shaft shield is not a permanent fixture, but can be easily removed for replacement or repair.
The PTO shaft shield should be checked periodically to ensure that it is in good condition. It should have no loose ends or loose bolts. Ensure that the shear bolts and pins are the right length and hardness for the PTO shaft. Additionally, the operator should wear snug clothing to avoid stepping on the PTO shaft while working.
The PTO shaft shield should fit snugly over the PTO shaft. If the PTO shaft is loose, it may be difficult to attach the safety shield. However, with a proper PTO shaft shield, the process should be quick and easy. A CZPT safety clip allows easy removal and prevents co-rotation between the inner driveshaft and the safety shield. The driveline safety shield from RPM Transmissions is made of CZPT, which is a rigid and durable material.
In addition, some machine drive shafts are lacking a shield. This can cause a safety hazard. Without a PTO shaft shield, an operator may accidentally touch the shaft and get injured. These guards prevent this danger by enclosing the shaft in a plastic or metal guard.
The PTO shaft shield is a crucial part of tractor safety. It helps protect the operator from accidental entanglement while operating the tractor. When the PTO shaft stub becomes separated, it can cause severe injuries and even fatalities. Thankfully, the industry has made tremendous progress in reducing the risks associated with PTO mishaps. Operators must make sure they maintain the shields and do not remove them if not in use.
Reverse rotation
The PTO shaft reverse rotation mechanism prevents the main drive shaft from moving in a direction opposite to the direction of rotation of the driven shaft. The mechanism is compact, reducing the length of the rotation shaft. The mechanism includes two reversing members: first reversing member 151 rotates in a clockwise direction and second reversing member 153 rotates in a counterclockwise direction.
In a PTO shaft reverse rotation mechanism, a driven shaft is inserted into a hollow cylindrical body. It is rotatably positioned relative to the main driving shaft 112 and radially symmetrically around it. As a result, the driving and reverse-rotation mechanisms are symmetric.
One such PTO shaft reverse rotation mechanism has a main drive shaft and a driven shaft, and a plurality of transmission units coupled to it. The driven shaft and the transmission member rotate in tandem. The transmission units are arranged radially about the main driving member and the driven shaft. Alternatively, one of the reversing units may comprise the second reversing member and the first driving member.
editor by CX 2023-06-05
