
DM50 Series Disc Mowers
- John Deere
- Disc Mowers
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Key Features & Specs
- Rope System transport latch
- Quick-remove shear hub assembly
- DM5050 & 5060 iMatch and Quick Coupler compatible
- DM5070 Cat. 2 Quick Coupler compatible
- Cutting Width 6 ft. 6 in. (2.0 m)
- Hitch Cat. 1 or 2
- PTO HP 40 hp (29.4 kW)

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Shear hub assembly serviceability
Oval-shaped disc removed
Cutterbar serviceability is easier on the DM50 Series Disc Mowers. Remove the oval-shaped disc(s) with only four bolts per disc. The shear hub assembly can be serviced by removing the remaining four bolts. This will save time and oil replacement costs by not splitting the entire cutterbar to replace the sheared hubs as required in previous models.
Shear hub assembly on DM50 Series
Shear hub assembly on DM50 Series
Take the shear hub assembly off the cutterbar by removing only eight bolts.
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Park stand and arm system
Park stand in park position
Park stand in operating position
The DM50 Series Disc Mower park stand and parking arm work together to transfer the mower’s weight to the cutterbar while in the parked position. This makes the attachment process easier, saving time and frustration.
Park arm in park position
Park arm in operating position
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Simple float spring tension adjustment
DM50 Series float spring tension adjustment
Set the float spring to get maximum performance during operation. Adjust properly so the down pressure does not damage crop stubble as the skid shoes pass through the field.
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Transport lock system
DM50 in transport position
DM50 in operating position
The transport lock system is a simple mechanical system that saves time and ensures safety. Use the rope system to raise the transport lock, engage selective control valve (SCV) 1 to bring the cutterbar into the transport position, and release the rope system to lock for transport.
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Category 1 and 2 Quik-Hitch compatible
DM5050 and DM5060 hitch
DM5070 hitch
Models DM5050 and DM5060 are Category 1 and 2 Quik-Hitch compatible. Model DM5070 is Category 2 and Quik-Hitch compatible. This efficiency provides the operator greater productivity regardless of the model being used.
Cutterbar
Lift mechanism | Hydraulic |
Cutting discs
rpm | 3,000 rpm |
Quantity | Six |
Dimensions
Swath width | 1.75 m 5.7 ft |
Operation of cutting angle | +/- 25 degree (angle) |
Cutting width | 2.36 m 7.7 ft |
Hitch
Type | 3-point |
Category | Category 1, Category 2 - iMatch and Quick-Coupler compatible |
Knives
Quantity | 12 |
Set-up time (per unit)
Labor hours | 1 |
Tractor compatibility
Minimum PTO | PTO drive rpm 540 rpm 33.6 kW 45 PTO hp |
V-belts with tensioner
Quantity | Four |
Warranty
Time period | 1 year |
Weight
Shipping (1 unit and crate) | 998 kg 2,200 lb |
Per machine | 442 kg 975 lb |
