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Description
JRB By Paladin
6 coupler standards
3,800–7,300 lbs
Overview
This Paladin JRB quick coupler grapple bucket is a Class 600 attachment for wheel loaders, offered across six coupler standards — JRB Mount, IT Interchange, Baldwin, ISO, Fusion and Pin On. That is the point of the product: the same bucket, cut for whichever coupler your loader already runs. It comes in 3 capacities and 4 upper-jaw styles, weighing 3,800–7,300 lbs across 66 SKUs.
Key Features of This Paladin JRB Quick Coupler
- Six coupler standards — JRB Mount · IT Interchange · Baldwin · ISO · Fusion · Pin On.
- Four upper-jaw styles: full side moves small and fine material, half side is lighter for medium material, cut away sheds bulky loads faster, and grapple rake lets soil fall through while holding brush and roots.
- Dual hydraulic cylinders operate independently, so the jaw clamps evenly on uneven loads.
- Optional screening on the arms for maximum material retention.
- 3,800–7,300 lbs across 66 SKUs — the heaviest grapple class Paladin builds.
- Often searched for as a jrb coupler bucket — same product, different trade name.
- Sometimes listed as a class 600 grapple bucket, which is the term some regions use.
- Buyers also ask for this as a wheel loader grapple.
- Catalogued elsewhere as a JRB mount grapple bucket — the naming varies more than the product does.
Why Choose This Attachment
- The coupler standard is the first decision, not the size. A Class 600 grapple cut for a JRB mount will not hang on an ISO or Fusion coupler. Establish the standard, then choose capacity.
- Side design decides what you can carry. Full side holds fines that a cut-away drops; cut away empties faster and weighs less. Neither is better — they suit different material.
- Independent cylinders matter on irregular loads. A single-cylinder jaw closes to one shape; two acting separately grip a log and a slab with the same bucket.
Paladin JRB Quick Coupler Specifications
| Specification | Detail |
|---|---|
| Class | Class 600 |
| Carrier | Wheel loader |
| Coupler standards | JRB Mount · IT Interchange · Baldwin · ISO · Fusion · Pin On |
| Side designs | Full side · Half side · Cut away |
| Capacities | 4.00 YD, 4.50 YD, 5.00 YD |
| Weight range | 3,800–7,300 lbs |
| SKUs | 66 across 66 variant rows |
| Cylinders | Dual, independently operated |
| Options | Arm screening for material retention |
Which Coupler Standard Do You Have?
Six standards, and they are not interchangeable. The weight column shows what each mount adds — the bucket shell is the same, the interface is not.
| Mount / coupler standard | Weight range |
|---|---|
| BALDWIN | 3,800–7,300 lbs |
| FUSION | 3,800–7,300 lbs |
| ISO | 3,800–7,300 lbs |
| IT INTERCHANGE | 3,800–7,300 lbs |
| JRB MOUNT | 3,800–7,300 lbs |
| PIN ON | 3,800–7,300 lbs |
For a smaller machine the Class 100 grapple bucket covers Baldwin, IT and JRB mounts, and the Class 200 grapple sits between them.
Which Machines Fit This JRB Quick Coupler?
This grapple fits wheel loaders running a Class 600 coupler in any of six standards. It requires third-function loader hydraulics and, on a quick coupler, a jumper hose kit — the jaw is powered. At 3,800–7,300 lbs it is a substantial attachment; check the loaded figure against your rated capacity.
| Requirement | Specification |
|---|---|
| Carrier | Wheel loader, Class 600 coupler |
| Coupler standards | JRB · IT Interchange · Baldwin · ISO · Fusion · Pin On |
| Attachment weight | 3,800–7,300 lbs |
| Hydraulics | Third function required, plus a jumper hose kit on quick couplers |
If you are unsure which coupler or size suits your machine, contact eskidsteer.com at (866) 757-8337. Related in this range: class 200 grapple bucket for wheel loader cover the neighbouring sizes and carriers. From the wider Paladin range: the Wain Roy hydraulic excavator grapple — the excavator equivalent, with independently operated claws.
JRB Quick Coupler Questions, Answered
Will this fit my JRB coupler?
Yes — JRB Mount is one of the six standards offered. Order the JRB variant specifically; a bucket cut for ISO or Fusion will not mount on a JRB coupler.
What is the difference between the four styles?
Full side moves small and fine material without losing it through the sides. Half side is lighter and suits medium material. Cut away sheds bulky loads fastest. Grapple rake has an open raked jaw that lets soil fall through while holding brush and roots.
Why do the weights differ between mounts?
The bucket shell is the same; the coupler interface is not. Each standard adds a different amount of material at the mounting, which is why the weight column varies by mount.
Does it need special hydraulics?
Yes — third function loader hydraulics, and a jumper hose kit if you are running it on a quick coupler. The jaw is powered, unlike a plain bucket.
What does the arm screening option do?
It closes the gaps between the arms so fine material stays in the bucket. Worth having if you handle mixed or crushed material; unnecessary for logs and large debris.
Is this the same as an ISO coupler bucket?
Yes — ISO coupler bucket, fusion coupler bucket, large wheel loader grapple all describe this product. Terminology varies by region and trade.
How is shipping calculated?
Shipping is calculated at checkout — add the item to your cart, enter your delivery address, and the charge is shown before you complete the order.
Shipping
The following are estimated processing and delivery times. We make every effort to fulfill orders as quickly as possible.
We only deliver within the United States. If a package can’t be delivered due to an error entering your shipping address, Eskidsteer is not responsible for any additional fees that may incur to reroute or reship the package.
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Delivery Time= Handling time +Transit Time:
Handling time: 3-3 Days
Transit time: 5-8Days
Order cut off Time: 5:00 PM (GMT-05:00) Eastern Standard Time (New York)
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All Shipments are done with LTL Carriers,UPS, FedEx, DHL, and USPS
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At this time, we cannot ship to multiple addresses in one order. Please place separate orders on support@eSkidsteer.com to ship to different addresses. If you need assistance, please contact our Customer Service.
Wrong Address:
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Change of Address:
If your item hasn’t yet been shipped, you may change your delivery address by emailing at support@eSkidsteer.com. Please note that we are not obligated to ensure changes to the delivery address after the item has been delivered.
If you have any questions or require further assistance regarding the shipping policy, please do not hesitate to contact our customer support team.
Phone: +1 8667578337
Email: support@eSkidsteer.com
Address: 30 North Gould St Suite R, Sheridan, WY 82801, USA
Returns
Returns
We offer returns and exchanges in limited circumstances as follows:
- In order to submit a return, you must contact us by email at support@eSkidsteer.com for us to confirm the items ordered are eligible for return or exchange;
- To be eligible for a return, you must commence the return process within 30 days of your item being delivered to you and:
- it must be unused, for example, once an item is hooked up to an attachment plate, hydraulic lines or electrical connection, it will not be eligible for return. Likewise, if your item shows any sign of use, which we may determine in our sole and absolute discretion, we will not accept the return;
- it must be in the same condition you received it in. You will be required to send us timestamped photos of the condition of your items as a condition to determine your eligibility for the return or exchange; and
- it must be returned in the same packaging or containers as it was received in.
We do not accept returns for products that were listed as final sale items at the time of purchase.
You agree to pay a 25% restocking fee on all returns, which we will deduct from any refund owing to you.
After the above referenced 30-day period, unfortunately we cannot offer you a refund or exchange, under any circumstances.
If your return or exchange is approved, we will provide instructions on shipping your items back to us or the applicable supplier via email.
You agree that you shall be responsible for all return shipping costs and related expenses.
Our shipping cost to you is not refundable.
You are also responsible for ensuring the items are carefully packaged for shipment and that risk of loss or damage during return shipping shall be your sole liability. You may wish to obtain insurance while the returned items are in transit.
Lost or Damaged
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If the item is damaged on arrival take photos of the damage with a time stamp.
In the event the item is lost or damaged on arrival, we will assist you with filing a reimbursement claim directly with the applicable supplier or shipping company as applicable. However, you agree that as we are not the direct supplier of the items, it shall be your responsibility to pursue any claims with the applicable supplier in the event your lost or damaged item is not replaced by the supplier or carrier.
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To the extent products you order from us have warranties provided by a third party supplier or manufacturer, upon your request we agree to reasonably assist with the submission of warranty claims to such third parties. However, we make no guarantees that any warranty claims will be successful. You agree it is your responsibility to ensure warranty claims are submitted within the applicable timeframe to the applicable supplier or manufacturer.
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