VC743 V-bar Triples with Cams

VC743 V-bar Triples with Cams

TIRE TRI V-BAR WC VC743
V-BAR TRUCK CHAINS C/W CAMS
Price per Pair

SKU
14T3-V74309C
Weight
110 lb
Price
$439.05
Mfg. Part #
VC743

Tech Specs

 
 
9/32 Inch (7mm) VC743 Procraft V-bar Triples with Cams
 
These chains are V-bar reinforced and intended for use on dual tires in snow, ice, and mud.  Having the chain over both tires on the dual drives will give maximum traction to prevent tire spin.  In most provinces and states, it is mandatory to have chains covering both dual tires on the drive axle.  V-bar Tire Chains also come equipped with Cams for easy tensioning of chains. Made to Canadian specifications, these chains do not conform to an SAE class as they are overbuilt, and components used are all oversized. Ensure vehicle has sufficient clearance to use these chains.
 
Made to Canadian specifications, key difference compared to US Spec 2800 (V-bar Singles), and 4800 (V-bar Triples) lies in the side chain, cam assemblies, cross chain hooks and cross chain widths
- 5/16 inch side chain versus 9/32 inch side chain on US Spec to prevent stretch
- 3/8 inch cross chain hooks versus 5/16 inch on US Spec to prevent hook twist
- Thicker Cams and connecting links to prevent bent links and stretch
- Wider cross chains allow chains to accommodate winter tire treads better by coming farther down sidewall preventing chains from riding on hooks
 
These chains are overbuilt, and components used are all oversized. Ensure vehicle has sufficient clearance to use these chains. Second only to Studded chains for height profile off the tire, ride is rough, but the V-bars on these chains dig in and grip the ice where cables and other less aggressive chains get bogged down and spin.
 
Typical uses would be for deep snow, ice, and mud. Industrial applications would be for tow trucks, road clearing, forestry road access, and for off-road oil-field access.
 
Fits Tires:
 
365/70-18
 
305/70-19.5
 
10.00-20, 38x13.50-20, 395/65-20
 
11-22.5, 275/80-22.5, 275/85-22.5, 285/75-22.5, 295/75-22.5
 
285/75-24.5
 
These chains are fitted with 3 cams per tire for easier tensioning of chains. On Triples, cams are on both the outside, and inside chains.  Simply install chain tight with cams in extended position, then close the cams as necessary to take up any residual slack. It is not neccessary to close all the cams. Just close cams to fit chains snuggly, but not so tight that chains exert pressure on the tire itself.
 
Cam in Open Position Insert Cam T-wrench Turn Clockwise to Close Cam in Closed Position
 
      
 
!!! Due to variations in tire manufactures, and the geometry of the suspensions in many trucks - it is imperative that you find out that there is enough clearance for chains to be used. It is also important to install chains prior to actual use and examine for proper fit. If using on front wheel for steering it is necessary to turn wheels all the way to the left, and right to make sure chains will clear all components, and body work when vehicle is in motion. !!!

 

Country of Origin

Made in China

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