China Nontelescopic Welding Cardan Shaft pto shaft cover

Merchandise Description

SWC WH Cardan Shaft(JB/T5513-1991)

Cardan shaft is widely utilized in rolling mill, punch, straightener, crusher, ship push,paper creating gear, widespread machinery, h2o pump tools,test bench and other mechanical applications.

♦SWC WH Cardan Shaft Simple Parameter And Main Dimension(JB/T5513-1991)

Product	Tactical diameter D mm	Nominal torque Tn kN·m	Fatique torque Tf kN·m	Axis rotation β (°)	Lmin	Size mm									Rotary inertia kg.m²		Weight kg
Product	Tactical diameter D mm	Nominal torque Tn kN·m	Fatique torque Tf kN·m	Axis rotation β (°)	Lmin	D₁ js11	D_two H7	D_three	Lm	n-d	k	t	b h9	g	Lmin	Increase 100mm	Lmin	Increase 100mm
SWC100WH	one hundred	one.25	.63	≤25	243	eighty four	57	60	fifty five	6-nine	seven	2.five	–	–	.0039	.00019	four.five	.35
SWC120WH	120	2.five	1.twenty five	≤25	307	102	75	70	sixty five	8-11	8	2.5	–	–	.0096	.00044	7.7	.55
SWC150WH	one hundred fifty	five	two.5	≤25	350	one hundred thirty	ninety	89	80	eight-thirteen	10	3	–	–	.571	.00157	eighteen	.eighty five
SWC180WH	180	20	10	≤25	480	a hundred and fifty five	one zero five	114	a hundred and ten	8-17	17	5	24	7	.1500	.00700	48	two.8
SWC200WH	two hundred	32	16	≤15	550	a hundred and seventy	a hundred and twenty	127	a hundred thirty five	eight-seventeen	19	five	28	8	.2460	.01300	70	3.six
SWC225WH	225	40	twenty	≤15	520	196	135	152	one hundred twenty	8-17	twenty	5	32	nine.	.3650	.5714	78	four.nine
SWC250WH	250	63	31.five	≤15	620	218	a hundred and fifty	168	one hundred forty	eight-19	twenty five	six	40	12.5	.8470	.5717	124	5.three
SWC285WH	285	90	45	≤15	720	245	170	194	one hundred sixty	8-21	27	7	forty	fifteen.	1.7560	.571	185	6.3
SWC315WH	315	a hundred twenty five	sixty three	≤15	805	280	185	219	a hundred and eighty	10-23	32	eight	forty	fifteen.	two.8930	.571	262	eight.
SWC350WH	350	a hundred and eighty	90	≤15	875	310	210	267	194	10-23	35	8	50	16.	5.0130	.2219	374	15.
SWC390WH	390	250	125	≤15	955	345	235	267	215	10-twenty five	forty	eight	70	18.	8.4060	.2219	506	15.
SWC440WH	440	355	a hundred and eighty	≤15	1155	390	255	325	260	sixteen-28	forty two	10	eighty	20.	15.790	.4744	790	21.7
SWC490WH	490	500	250	≤15	1205	435	275	325	270	sixteen-31	47	12	90	22.five	26.540	.4744	1014	21.7
SWC550WH	550	710	355	≤15	1355	492	320	426	305	16-31	50	12	100	22.5	48.320	one.3570	1526	34.

·Marking Illustration:
SWC 350BH Standand telescopic
welded cardan shaft,Size=1610mm
SWC 350BH*1610cardan shaft JB5513-ninety one
·Notice:1.Tf-Torque permitted by exhaustion energy under varible load
2.Lmin-Bare minimum length following shortening
3.L-Set up size as needed

♦FAQ
Q 1: Are you buying and selling company or manufacturer?
A: We are a specialist company specializing in manufacturing
a variety of sequence of couplings.

Q 2:Can you do OEM?
Indeed, we can. We can do OEM & ODM for all the consumers with custom-made artworks of PDF or AI format.

Q 3:How lengthy is your delivery time?
Normally it is 20-30 days if the products are not in stock. It is according to quantity.

Q 4: Do you offer samples ? Is it totally free or extra ?
Of course, we could provide the sample but not for free.Truly we have a really excellent price tag principle, when you make the bulk buy then price of sample will be deducted.

Q 5: How extended is your guarantee?
A: Our Guarantee is 12 thirty day period beneath regular circumstance.

Q 6: What is the MOQ?
A:Normally our MOQ is 1pcs.

Q 7: Do you have inspection procedures for coupling ?
A:one hundred% self-inspection just before packing.

Q 8: Can I have a pay a visit to to your factory before the get?
A: Sure,welcome to visit our manufacturing facility.

Q 9: What is actually your payment?
A:1) T/T. 2) L/C

♦Products Present

US $50-400
/ Piece
| 1 Piece

(Min. Order)

###

Shipping Cost: Estimated freight per unit.	To be negotiated

###

Standard Or Nonstandard:	Nonstandard
Shaft Hole:	19-32
Torque:	>80N.M

###

Samples:	US$ 500/Piece 1 Piece(Min.Order) \| Order Sample

###

Customization:	Available \| Customized Request

###

Model	Tactical diameter D mm	Nominal torque Tn kN·m	Fatique torque Tf kN·m	Axis rotation β (°)	Lmin	Size mm									Rotary inertia kg.m²		Weight kg
Model	Tactical diameter D mm	Nominal torque Tn kN·m	Fatique torque Tf kN·m	Axis rotation β (°)	Lmin	D₁ js11	D₂ H7	D₃	Lm	n-d	k	t	b h9	g	Lmin	Increase 100mm	Lmin	Increase 100mm
SWC100WH	100	1.25	0.63	≤25	243	84	57	60	55	6-9	7	2.5	–	–	0.0039	0.00019	4.5	0.35
SWC120WH	120	2.5	1.25	≤25	307	102	75	70	65	8-11	8	2.5	–	–	0.0096	0.00044	7.7	0.55
SWC150WH	150	5	2.5	≤25	350	130	90	89	80	8-13	10	3	–	–	0.0371	0.00157	18	0.85
SWC180WH	180	20	10	≤25	480	155	105	114	110	8-17	17	5	24	7	0.1500	0.00700	48	2.8
SWC200WH	200	32	16	≤15	550	170	120	127	135	8-17	19	5	28	8	0.2460	0.01300	70	3.6
SWC225WH	225	40	20	≤15	520	196	135	152	120	8-17	20	5	32	9.0	0.3650	0.0234	78	4.9
SWC250WH	250	63	31.5	≤15	620	218	150	168	140	8-19	25	6	40	12.5	0.8470	0.0277	124	5.3
SWC285WH	285	90	45	≤15	720	245	170	194	160	8-21	27	7	40	15.0	1.7560	0.0510	185	6.3
SWC315WH	315	125	63	≤15	805	280	185	219	180	10-23	32	8	40	15.0	2.8930	0.0795	262	8.0
SWC350WH	350	180	90	≤15	875	310	210	267	194	10-23	35	8	50	16.0	5.0130	0.2219	374	15.0
SWC390WH	390	250	125	≤15	955	345	235	267	215	10-25	40	8	70	18.0	8.4060	0.2219	506	15.0
SWC440WH	440	355	180	≤15	1155	390	255	325	260	16-28	42	10	80	20.0	15.790	0.4744	790	21.7
SWC490WH	490	500	250	≤15	1205	435	275	325	270	16-31	47	12	90	22.5	26.540	0.4744	1014	21.7
SWC550WH	550	710	355	≤15	1355	492	320	426	305	16-31	50	12	100	22.5	48.320	1.3570	1526	34.0

US $50-400
/ Piece
| 1 Piece

(Min. Order)

###

Shipping Cost: Estimated freight per unit.	To be negotiated

###

Standard Or Nonstandard:	Nonstandard
Shaft Hole:	19-32
Torque:	>80N.M

###

Samples:	US$ 500/Piece 1 Piece(Min.Order) \| Order Sample

###

Customization:	Available \| Customized Request

###

Model	Tactical diameter D mm	Nominal torque Tn kN·m	Fatique torque Tf kN·m	Axis rotation β (°)	Lmin	Size mm									Rotary inertia kg.m²		Weight kg
Model	Tactical diameter D mm	Nominal torque Tn kN·m	Fatique torque Tf kN·m	Axis rotation β (°)	Lmin	D₁ js11	D₂ H7	D₃	Lm	n-d	k	t	b h9	g	Lmin	Increase 100mm	Lmin	Increase 100mm
SWC100WH	100	1.25	0.63	≤25	243	84	57	60	55	6-9	7	2.5	–	–	0.0039	0.00019	4.5	0.35
SWC120WH	120	2.5	1.25	≤25	307	102	75	70	65	8-11	8	2.5	–	–	0.0096	0.00044	7.7	0.55
SWC150WH	150	5	2.5	≤25	350	130	90	89	80	8-13	10	3	–	–	0.0371	0.00157	18	0.85
SWC180WH	180	20	10	≤25	480	155	105	114	110	8-17	17	5	24	7	0.1500	0.00700	48	2.8
SWC200WH	200	32	16	≤15	550	170	120	127	135	8-17	19	5	28	8	0.2460	0.01300	70	3.6
SWC225WH	225	40	20	≤15	520	196	135	152	120	8-17	20	5	32	9.0	0.3650	0.0234	78	4.9
SWC250WH	250	63	31.5	≤15	620	218	150	168	140	8-19	25	6	40	12.5	0.8470	0.0277	124	5.3
SWC285WH	285	90	45	≤15	720	245	170	194	160	8-21	27	7	40	15.0	1.7560	0.0510	185	6.3
SWC315WH	315	125	63	≤15	805	280	185	219	180	10-23	32	8	40	15.0	2.8930	0.0795	262	8.0
SWC350WH	350	180	90	≤15	875	310	210	267	194	10-23	35	8	50	16.0	5.0130	0.2219	374	15.0
SWC390WH	390	250	125	≤15	955	345	235	267	215	10-25	40	8	70	18.0	8.4060	0.2219	506	15.0
SWC440WH	440	355	180	≤15	1155	390	255	325	260	16-28	42	10	80	20.0	15.790	0.4744	790	21.7
SWC490WH	490	500	250	≤15	1205	435	275	325	270	16-31	47	12	90	22.5	26.540	0.4744	1014	21.7
SWC550WH	550	710	355	≤15	1355	492	320	426	305	16-31	50	12	100	22.5	48.320	1.3570	1526	34.0

What Is a PTO Shaft?

A PTO shaft is a component that is important for a power take-off (PTO) tractor. There are many different kinds of PTOs, including Italian, German, and North American types. The types are categorized into different series, which will have different features such as bearing diameter, cap-to-cap length, and snap rings.

Power Take-Off (PTO) shaft

A PTO shaft is a high-speed working shaft that provides torque and lift. This is an advantage for machines that lift and lower loads and are often used on construction sites. Often, the operating elements are located outside of the operator’s cabin. A safety system is also present that allows the PTO shaft to automatically disengage if it is not turned on.
A safety retaining band 12 is used to secure the PTO shaft. The retaining band extends axially from the PTO shaft S and includes a hinge. The band may be adjustable in width to ensure a correct clearance from the PTO shaft. If necessary, it may also be secured with a conventional over-center clamp.
The power-take-off (PTO) shaft is a crucial part of a tractor. Understanding how power is transferred from the tractor’s engine to the implement requires a better understanding of how this shaft works. The torque and speed of the PTO shaft is essential to developing and utilizing the power of the tractor. There are many ways to measure torque and speed at the PTO shaft, including using a telemetry or encoder system.
A Power Take-Off (PTO) shaft safety retainer is an inexpensive, dependable, and fully effective device that protects the PTO shaft from entanglement. Its effectiveness will become clear after reading the specification. A power take-off shaft safety retainer is not difficult to install and is a good choice for many applications.
PTO shafts have a dangerous tendency to separate from the driven machinery. This poses a safety hazard because the PTO shaft can continue to whip around while the operator is driving the machine. Additionally, it can be very difficult for the operator to reach the power plant when operating PTO-driven equipment.

Safety chain

The safety chain on your PTO shaft is an important component of your tractor’s safety system. A properly guarded PTO can prevent entanglement with people, tools, and objects. Moreover, it reduces the risk of the PTO shaft becoming detached from the tractor. It also prevents people from stepping over the rotating shaft.
When not guarded, a PTO shaft is extremely dangerous. It can cause serious injuries and even death. Proper safety chains can prevent this from happening and protect livestock from damage to the PTO shaft. If you’re looking to purchase a safety chain for your PTO shaft, be sure to get one that fits tightly.
When properly attached, a safety chain can keep the shaft from swinging when the PTO is engaged. A 540-rpm PTO shaft will make more than two complete revolutions in less than five seconds. That means it can wrap someone in five tenths of a second. And if you try to pull away, you’ll get wrapped even tighter!
Another reason to use a safety chain is to prevent injury from clothing getting caught in the drive shaft. A jacket or a sweater can entangle itself around the PTO shaft and cause a serious injury. The clothing can also trap the injured limb against the shaft. Hence, the chain should be removed as soon as possible after the operation is completed.
A safety chain is an essential part of your tractor’s safety system. It prevents an accident from happening because of improper maintenance. A poorly maintained PTO shaft can result in severe injuries or even death. Properly installed and maintained safety chain can help you prevent any kind of PTO shaft accident.

Universal joint

A bad universal joint can cause a number of problems for your tractor or implement. These issues may include squeaking or clunking noises when you shift gears, or a shuddering sensation when you brake. If you notice any of these symptoms, it is best to take your vehicle to a mechanic right away for a thorough inspection. If not fixed properly, a bad universal joint can separate from the drive shaft and cause major damage to the tractor or implement.
In order to choose the proper universal joint, you must consider the size of your PTO shaft. Some implements have a diameter of 14 inches or more from the hitch point to the end of the input shaft. The longer distance helps prevent the PTO shaft from bottoming out when making sharp turns. It also prevents the two parts of the shaft from detaching during cornering.
Universal joints are used in agricultural and forestry equipment and other vehicles with large number of rotors. They can be made of different materials. The most common is steel or stainless steel. This material can last for many years. A universal joint is an excellent option for small tractors, lawn mowers, and other agricultural equipment.
The universal joint is also very useful when coupling or extending drive lines. It comes with 2 yokes and a cross kit. The yokes measure 6 x 13/8″ spline, while the cross kit measures 30,2 x 92 mm. The universal joint is made to withstand extreme temperatures. It can be easily disassembled and serviced if necessary.

Square rigid shaft

Torsion is a property of a mechanical system that is affected by changes in torsional rigidity. Torsional rigidity is measured as the torque needed to twist one unit of angular measurement over one unit of length. A shaft with high torsional rigidity will provide a stable mechanical interface.
Different shafts may have different types of collars. The most basic one is a sleeve, which is composed of a thick tube with the same diameter as the shaft. The sleeve is attached to each end of the shaft and has threaded inserts to prevent longitudinal movement.
The PTO shaft also has a safety shield on both ends. It helps to prevent accidents by securing equipment to the tractor. It can be found in domestic and metric shapes. The domestic versions are generally round and domestic shaped, while metric versions are available in a bell, football, star, and metric shape.
An CZPT coupling consists of three pieces: a center plastic disc, two encompassing discs, and a flange. These parts are joined together with a ring that is screwed to the shaft. Some couplings feature oil injection points on the coupling. These can supply oil under pressure to the coupling’s annular grooves. This helps it ‘float’ and aids in the removal.
Another type of flexible coupling is the universal joint. These couplings can be made from a variety of materials, such as rubber, braided metal wire, or woven wire. They can be fabricated to withstand various misalignments. But, unlike rigid couplings, flexible couplings are susceptible to shock and vibration.

Economy PTO

Economy PTO shafts are designed to reduce the overall torque and power consumption of a tractor. They can be manually adjusted to engage and disengage the PTO. The cab mounted control/monitoring unit 14 has a switch 19 that selects between the economy and normal driving modes of the PTO. Using the economy mode decreases the engine rpm while using a lower gear ratio to drive the PTO shaft.
Economy PTO shafts come in hydraulic and mechanical versions. Both types are suitable for agricultural tractors. They allow the tractor to operate at a lower rpm, which reduces noise and vibration. They can also be used in a wide range of equipment. The transmission PTO is the oldest type, and is directly connected to the transmission. When the clutch is engaged, it drives the transmission.
Standard PTO shafts are available in various diameters, splines, and speeds. Many implements are designed to be compatible with one or more of these types of PTO shafts. The domestic versions come with a splined front shaft and a square, rectangle, or round secondary shaft.
Another difference between the two types is the number of teeth on the toothed wheel. The economy PTO allows the tractor to run at a lower rpm than the standard PTO. The engine rpm can go as low as 1600 while using the economy PTO. It also helps to reduce noise and vibration in the cab.
The present invention solves these issues and provides an increased level of automation and operator awareness of the PTO function. It also includes a system for detecting the type of PTO shaft and automatically setting the parameters of the control routine.

editor by czh 2023-01-29