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John Deere DA21G
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DA21G
Tractor Attachments and Implements
Overview:
The Frontier™ DA21G Loader Carrier Adapter emphasizes increased uptime with global carrier for quick attachment changes and expanded equipment compatibility with the John Deere 500 Carrier Adapter, facilitating the use of John Deere 500 Series style attachments on loaders equipped with a global carrier.
- Increased Uptime With Global Carrier for Quick Attachment Changes
- Hook-and-Pin Attaching System
- Compatibility With New-Style Tractor Loaders
- All-Welded Frame
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Features
Increased Uptime with Quick Attach Carrier Adapter

The DA21G Quick Attach Carrier Adapter increases uptime by simplifying attachment changes with a global carrier system. The operator engages the hooks of the John Deere 500 Carrier Adapter by dumping the global carrier fully, rolling it back to engage the spring-activated latch pins.
Enhanced Equipment Compatibility

The adapter enhances equipment compatibility by allowing the use of John Deere 500 Series style attachments on new-style tractor loaders with a global carrier. This ensures users can maintain older attachments while upgrading tractor loaders.
High Capacity and Durability

With a 4000-lb (1814.4-kg) capacity, the DA21G Quick Attach Carrier Adapter supports robust operations on tractors up to 125 hp (99.2 kW). Its durable construction ensures reliable performance and longevity in demanding agricultural environments.
Specifications
Dimensions
| Overall Height | 51.3 cm |
| Overall Height | 20.2 in. |
| Overall Width | 125.5 cm |
| Overall Width | 49.4 in. |
| Increased Loader Length | 11.2 cm |
| Increased Loader Length | 4.4 in. |
Weight
| Operational Weight | 46.3 kg |
| Operational Weight | 102 lb. |
Warranty
| Warranty Time Period | 1 year |
Attachment Carrier
| Current Series Style | 520M (NSL/MSL), 540M (NSL/MSL), 540R (MSL), H310 (NSL/MSL) |
Tractor Compatibility
| Maximum Tractor Power | 93.21 kW |
| Maximum Tractor Power | 125 hp |
Carrier adapter capacity
| Carrier Adapter Capacity | 1814 kg |
| Carrier Adapter Capacity | 4000 lb. |
Contact Us
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325 Walt Messick Road
Harrington, Delaware 19952
Phone: (302) 398-3729
Toll Free: (800) 237-1272