Trailer Leaf Spring Equalizer

Description:   Trailer Leaf Spring Equalizer   The leaf spring equalizer mod is a great way to improve ride quality and reduce frame stress on your dual or triple axle towable RV. And since this area of suspension is subject to a lot of wear, and is an often neglected maintenance item, breakage of the rigid factory equalizer can occur, leaving you stranded on the side of the road. Modding your towable with a rubberized leaf spring equalizer will go a long way in preventing suspension failure, and improve your ride considerably.   Leaf spring equalizers help to ensure equal loading of all axles even if only one of the axles is seeing a high transient load. This means that if one axle on your towable sees a spike in load, such as from a pothole, the equalizer works to distribute some of that load to the other axle through mechanical leverage, thereby synchronizing the axle shock and vibrations across multiple axles. This helps improve ride quality but also subjects the rigid equalizer to a lot of wear and the frame to a lot of stress.   To alleviate major wear and tear on the rigid equalizer, several manufacturers have come up with a rubberized version of the equalizer that uses wet bolts. Wet bolts are bolts that have Zerk (grease) fittings on their ends. Each equalizer pivot bolt can then be lubricated regularly to prevent rusting and breakage. The rubber in the equalizer unit is what helps absorb and distribute shock and vibration during suspension loading. And now, many RV manufacturers are beginning to offer this option from the factory. But for those who still need to do this mod, here’s how.   Specification of Trailer Leaf Spring Equalizer:  

Part#	Dimension				Unit WT.	Case QTY.	Case WT.
	A	B	C	D
EQ-R2	5-1/2”	1-1/2”	9/16”	9/16”	2.65lbs	250pcs	715lbs
*EQ-310	6-1/16”	4”	9/16”	9/16”	2.85	630	1900
* EQ-104	5-3/4”	2”	9/16”	9/16”	1.95	1000	2000
* EQ-356	6-1/8”	2-1/2”	9/16”	9/16”	2.25	1000	2320
EQ-458	6-1/4”	2”	3/4”	9/16”	2.35	900	2225
EQ-105	6-3/4”	2”	9/16”	9/16”	3.45	576	2090
* EQ-E1	7-3/4”	2-7/8”	9/16”	9/16”	2.75	700	2000
EQ- E34	7-3/4”	2-7/8”	3/4”	9/16”	3.45	700	2520
EQ- E83	8”	1-3/4”	3/4”	9/16”	3.30	200	690
EQ- E89	8”	1-3/4”	9/16”	9/16”	3.35	200	700
EQ- A	8”	1-1/2”	7/8”	5/8”	7.60lbs	100pcs	790lbs

    Guilin Pengyuan are engaged in manufacturing Trailer Equalizer that is made up of superior quality raw material. These products are highly demanded for its special features and high performance. This product is available in advanced finishes and precise designs.  Using a high grade material our products has features of corrosion resistivity, high tensile strength and abrasion resistance. We provide a timely delivery of products and are made available at reasonable rates in the market.   Company information: Guilin Pengyuan Trading Co., Ltd., specialized in producing auto parts,  as a member of GM Automobile Group and Association of Quality Management of Mechanics Industry of China, Pengyuan is well-equipped with all kinds of trailer parts.

In March 2005, Pengyuan passed TS1699 Quality System Certification. Our products turned out by our enterprise have been selling well in markets at home and abroad, and got high appreciation from overseas buyers.

We are capable of producing iron casting, steel casting, nonferrous metal casting, forging, punching and riveting, welding, heat treatment, mechanical processing, etc. We have 487 sets of testing equipment for physical property, chemical analysis, metallographic test, etc.

Our products include:
1. Spindle
2. Hub and drum assembly
3. Brake assembly
4. Leaf spring
5. Square axle beam and axle
6. Other axle part
    1) Couple
    2) U-bolt kit

Our services all start from your demand.We listen, we record, we sort and we analyze. so we know better than anyone else what you need. We are engaged in the design and manufacture of various trailer parts and the best services. With sincere hope of starting cooperation with colleagues and clients at home and abroad, we welcome you to visit us for a business talk.
  Certificate:   Our factory: