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Engine Mount w/6.85 Footprint - 5/8 Stud - 80-230lbs Capacity Per Mount
** Designed as a front mount for the Yanmar 4JH series engine
The R & D Marine Engine Mounts are designed specifically for the rigors of marine applications. The mounts are stiff enough to absorb forward and reverse propeller thrust, yet soft enough to isolate drivetrain vibrations from the hull.
To help increase the longevity of the mounts, all steel parts are zinc plated and pasivated to limit corrosion. The rubber component is covered by an oil shield to protect it from petroleum based products.
R & D Marine mounts are preloaded based on the combined engine and transmission weight to limit engine movement. To facilitate in the ease of installation the mounts are height adjusting and the mounting holes in the base of the mount are slotted to assist in alignment of the drivetrain.
How To Select (details required):
1.Define the total weight of the engine and the transmission.
2.Determine 60% of the total weight and then divide by 2 to determine the capacity of each of the rear mounts (the mounts on the tranmission side of the engine).
3.Determine 40% of the total weight and then divide by 2 to determine the capacity of each of the front mounts (the mounts opposite the tranmission side of the engine).
4.Determine the stud necessary stud diameter and footprint of the mount.
5.Choose mount most appropriately sized for the per mount weight. When possible, choose the mount nearest the middle of the weight range.
Example:
Engine weight is 480lbs., transmission weight is 110lbs., footprint is 4, stud diameter is 5/8.
Total weight is 590lbs.
590 x .6 / 2 = 177 lbs per rear mount. Mounts required are 800-010
590 x .4 / 2 = 118 lbs per rear mount. Mounts required are 800-037
Why R&D Marine Engine Mounts?
Package includes: R & D Engine Mount w/6.85 Footprint - 5/8 Stud - 80-230lbs Capacity Per Mount (Yanmar**)
HEIGHT X LENGTH X WIDTH: 4 X 8 X 8
WARRANTY: 1 Year Direct Manufacturer Warranty
** Designed as a front mount for the Yanmar 4JH series engine
The R & D Marine Engine Mounts are designed specifically for the rigors of marine applications. The mounts are stiff enough to absorb forward and reverse propeller thrust, yet soft enough to isolate drivetrain vibrations from the hull.
To help increase the longevity of the mounts, all steel parts are zinc plated and pasivated to limit corrosion. The rubber component is covered by an oil shield to protect it from petroleum based products.
R & D Marine mounts are preloaded based on the combined engine and transmission weight to limit engine movement. To facilitate in the ease of installation the mounts are height adjusting and the mounting holes in the base of the mount are slotted to assist in alignment of the drivetrain.
How To Select (details required):
1.Define the total weight of the engine and the transmission.
2.Determine 60% of the total weight and then divide by 2 to determine the capacity of each of the rear mounts (the mounts on the tranmission side of the engine).
3.Determine 40% of the total weight and then divide by 2 to determine the capacity of each of the front mounts (the mounts opposite the tranmission side of the engine).
4.Determine the stud necessary stud diameter and footprint of the mount.
5.Choose mount most appropriately sized for the per mount weight. When possible, choose the mount nearest the middle of the weight range.
Example:
Engine weight is 480lbs., transmission weight is 110lbs., footprint is 4, stud diameter is 5/8.
Total weight is 590lbs.
590 x .6 / 2 = 177 lbs per rear mount. Mounts required are 800-010
590 x .4 / 2 = 118 lbs per rear mount. Mounts required are 800-037
Why R&D Marine Engine Mounts?
- Designed for marine use, accepts propeller and engine thrust in both directions
- Offers a fail safe design
- R & D Marine Mounts are height adjustable
- Pre-loaded to reduce movement
- Slotted holes in base to assist in alignment
- Mount types to fit all applications
Package includes: R & D Engine Mount w/6.85 Footprint - 5/8 Stud - 80-230lbs Capacity Per Mount (Yanmar**)
HEIGHT X LENGTH X WIDTH: 4 X 8 X 8
WARRANTY: 1 Year Direct Manufacturer Warranty
SHIPPING POLICY
All orders are shipped directly from the manufacturer. The length of time it will take to arrive depends on the production time of the designer. Most orders ship within 3-4 business days. If ship time is longer than the average 7 days it will be listed in the product descriptions. Please expect to add 2-3 days for holiday orders. Some products will be charged an extra shipping surcharge.
US STANDARD SHIPPING CHARGES (48 CONTIGUOUS STATES)
|
ORDER TOTAL |
SHIPPING CHARGE |
|
Up to $50.00 |
$ 8.95 |
|
$50.01 - $80.00 |
$11.95 |
|
$80.01 - $110.00 |
$14.95 |
|
$110.01 - $149.99 |
$18.95 |
|
$150 & Over |
FREE |
*Shipping to Alaska/Hawaii is an additional charge of $19.00
RUSH SERVICES
If you need an order rushed, please email us at contactus@storename.com and we can make arrangements to get your order to you as soon as possible, based on the designer's inventory and policies. Please email us at contactus@storename.com.
CANADIAN & INTERNATIONAL ORDERS
Canadian orders have a transit time of 7- 10 days. A shipping surcharge of $35.00 applies to all orders. The $35.00 will be charged at the time of purchase. storename.com is not responsible for tariffs for additional taxes imposed by Canada. Any orders that are refused by the customer will be charged back to the customer's credit card.
UPGRADED SHIPPING & INTERNATIONAL PRICING
|
Ground Shipping to Canada |
$35.00 Surcharge |
|
Shipping to UK |
$50.00 Surcharge |
|
Shipping to Australia |
$65.00 Surcharge |
*Not all orders can be shipped abroad please email for more information.
INTERNATIONAL SHIPPING TIMES
Standard: 7-10 business days
Business days are Monday-Friday, excluding holidays.
Shipping charges for some packages are based on the weight of the package. The price you are given when placing an online order is an estimate and it is sometimes necessary for us to adjust the price on your credit card. If you have any questions regarding the cost of shipping please contact us at contactus@storename.com and we will be happy to answer any questions that you may have.
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