Efficient Heavy Duty Worm Reducer for Smooth Lifting Platform Operations

• Customization: Available
• Application: Motor, Machinery, Agricultural Machinery
• Hardness: Hardened Tooth Surface
• Model NO.: H series
• Installation: Horizontal Type
• Gear Shape: Bevel Gear
• Step: Four-Step
• Type: Gear Reducer
• Color: Blue Silver Red and So on
• Efficiency: 95%~96% (Depends on The Transmission Stage)
• Housing Hardness: Hbs190-240
• Transport Package: Box Good
• Trademark: GUGE
• Origin: China
• Package Size: 80.00cm * 60.00cm * 60.00cm
• Package Gross Weight: 20.000kg

Product Description

Product Description

The SWL series worm gear screw jacks are engineered as a versatile powerhouse, expertly serving a range of industries including machinery, metallurgy, construction, and water conservancy equipment. These innovative jacks boast an array of capabilities, such as precise lifting, smooth descending, and, with the aid of auxiliary components, they can adjust heights and positions with pinpoint accuracy. This results in seamless flipping and adjusting functionalities that ensure optimal performance in any setting.
SWL worm gear screw jacks are celebrated as indispensable lifting components, noted for their compact and lightweight design, as well as their broad power source compatibility. These jacks ensure quiet operation, offering effortless installation and adaptable usage, while featuring multi-functional support systems. Renowned for their exceptional reliability and prolonged service life, these jacks can function independently or in synchronized harmony. They provide precise control and adjustment of lifting or advancing heights, powered by either electrical or manual means. Additionally, with customizable structural and assembly types, the lifting height is tailored to specific user requirements, ensuring unmatched adaptability and precision in every application.

Detailed Photos

 

 

Product Parameters

Model No.			SWL1	SWL2.5	SWL5	SWL10	SWL15	SWL20	SWL25	SWL35	SWL50
Maximum Overlift Force(kN)			10	25	50	100	150	200	250	350	500
Screw Size			Tr22×4	Tr30×6	Tr40×7	Tr58×12		Tr65×12	Tr90×16	Tr100×20	Tr120×20
Maximum pulling force(kN)			10	25	50	99		166	250	350	500
Worm gear transmission ratio		P	1/6	1/6	1/8	3/23		1/8	3/32	3/32	1/11
		M	1/24	1/24	1/24	1/24		1/24	1/32	1/32	1/32
Stroke per revolution of worm gear(mm)		P	0.8	1.0	0.875	1.565		1.56	1.5	1.875	1.818
		M	0.21	0.250	0.292	0.5		0.5	0.5	0.625	0.625
Maximum elongation of the screw under tension load(mm)			1300	1500	2000	2500		3000	3500	4000	5500
at maximum pressure load Maximum lifting height(mm)	Screw head without guide		220	250	385	500	400	490	850	820	900
	Screw head guided		300	400	770	1000	800	980	1700	1640	1900
Worm torque at full load(N.m)		P	15	18	39.5	119	179	240	366	464	650
		M	8.30	8.86	19.8	60	90	122	217	253	350
Efficiency(%)		P	20	22	23	20.5		19.5	16	18	20
		M	9	11	11.5	13		12.8	9	11	15
power(Kw)			0.25	0.55	1.5	2.6		3.7	4.8	6.0	7.5
Weight without stroke(Kg)			6.3	7.3	16.2	25		36	70.5	87	95
Weight per 100mm of screw(Kg)			0.35	0.45	0.82	1.67		2.15	4.15	5.20	6.35
Lubricant			Synthetic calcium-sodium base grease ZGN-1 or ZGN-2(-20ºC+100ºC)
Amount of grease(Kg)			0.08	0.1	0.3	0.5		0.75	1.1	1.9	2.2

model number	S	S1	A	B	M	N	H	h	h1	d(k6)	d1	GB1098	L	L1	L2	D	D1	A1	A2	A3	F	D3
SWL1	course+20	100	120	105	95	85	84	40	10	14	9	5×5×25	28	85	164		80	31.2	34	47		33
SWL2.5	course+20	150	168	125	135	90	97	45	12	16	14	5X6X32	36	100	194	48	98	45.2	50	70	11	42
SWL5	course+20	190	215	155	168	114	130	62	18	20	17	6X6X35	40	116	228	65	120	56.2	58	82	12	48
SWL10	course+30	230	238	205	190	155	150	70	16	25	21	8X7X45	50	160	285		150	67	64	86	6.5	75
SWL15
SWL20	course+35	260	300	220	240	160	190	87	20	28	28	8X7X45	50	192	332		185	73	95	123	6	75
SWL25	course+40	310	350	260	280	190	217	102	25	32	35	10X8×50	58	210	368	130	210	97	95	130	10	114
SWL35	course+40	350	430	280	360	210	240	115	30	38	35	10X8X70	80	266	466	150	260	120	135	170	10	114
SWL50	course+40	410	550	475	455	380	280	135	32	38	45	10×8×90	105	308	558	170	310	135	205	260	16	150
SWL100	course+50	640	530	610	410	510	400	150	50	55	45	16X10×100	110	358	620	190	410	192	140	200	35	160

Installation Instructions

Description.
1. Basic form: The nut (worm gear) facilitates the vertical movement of the screw, establishing the standard elevator configuration. Note: Lifting creates rotational force, making robust anti-rotation mechanisms essential. 2. Stop-rotation structure: Ideal in scenarios where top connections are impractical, effectively preventing unwanted rotation. 3. To maximize stroke within confined spaces, the movable nut (user-designed screw) structure is preferred. Here, the screw rotates, while the nut traverses. If the travel...
If the travel is extensive, end-of-shaft support is imperative for achieving superior transmission outcomes, ensuring both efficiency and effectiveness.

 

Company Profile

Changzhou Changyulong Reducer Co., Ltd stands as a seasoned luminary in the realm of cycloidal gear reducer manufacturing. With a rich legacy of production excellence, we adhere to stringent enterprise and technical management protocols, producing equipment that aligns with JB298281 standards. Our offerings have successfully passed rigorous evaluations by the International Provincial Bureau of Standards, underscoring their superior quality and reliability in modern cycloidal gear production.
The cycloidal pinwheel reducers we manufacture are trailblazing transmission devices, employing the planetary transmission principle intricately meshed with cycloidal pinwheel teeth. These groundbreaking innovations drive a multitude of industries, including textile printing, dyeing, light industry food processing, metallurgy, mining, petrochemicals, as well as lifting, transportation, and construction machinery, delivering exemplary drive and speed regulation solutions.
Our factory's cycloidal reducers are synonymous with quality excellence, offering dependable performance, extensive specifications, and competitive pricing. Driven by a core ethos of 'sincerity, credibility,' we emphasize quality and customer satisfaction, delivering substantial technical and economic benefits. Our products are highly esteemed across industries, enhancing both reliability and operational efficiency.

 

Certifications

Packaging & Shipping

FAQ

Q: What're your main products?
A: We currently produce Brushed Dc Motors, Brushed Dc Gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors, Ac Motors and High Precision Planetary Gear Box etc. You can check the specifications for above motors on our website and you can email us to recommend needed motors per your specification too.

Q: How to select a suitable motor?
A:If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed lifetime and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.

Q: Do you have a customized service for your standard motors?
A: Yes, we can customize per your request for the voltage, speed, torque and shaft size/shape. If you need additional wires/cables soldered on the terminal or need to add connectors, or capacitors or EMC we can make it too.

Q: Do you have an individual design service for motors?
A: Yes, we would like to design motors individually for our customers, but it may need some mold developing cost and design charge.

Q: What's your lead time?
A: Generally speaking, our regular standard product will need 15-30days, a bit longer for customized products. But we are very flexible on the lead time, it will depend on the specific orders.