Develon | Road Builder | Model DX225RB-7 | Reach 31' 8" | Loading Height 23' 1" | 162.8 hp | 33 Tons | For Forestry, Land Clearing & Site Prep
Develon | Road Builder | Model DX225RB-7 | Reach 31' 8" | Loading Height 23' 1" | 162.8 hp | 33 Tons | For Forestry, Land Clearing & Site Prep
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Product Description
Develon | Road Builder | Model DX225RB-7 | Reach 31' 8" | Loading Height 23' 1" | 162.8 hp | 33 Tons | For Forestry, Land Clearing & Site Prep
DESCRIPTION
The DEVELON DX225RB-7 Road Builder is purpose-built for demanding forestry operations, land clearing, and rugged terrain pioneering. Combining the powerhouse capabilities of a full-sized excavator with tailored forestry-ready features, this model is the ultimate companion for all-day forestry and road-building tasks.
With robust swing torque and exceptional lifting capacity, the DX225RB-7 moves trees, brush, and stumps with ease even in uneven or heavily wooded landscapes. Its fine swing function delivers refined control during load handling, enhancing safety and precision. A one-touch power boost on the joystick unleashes extra hydraulic muscle instantly, giving you confidence to handle the toughest lifting challenges.
Its high-walker undercarriage with reinforced track guards and heavy-duty links ensures superior ground clearance, traction, and durability in remote or rough terrain. Operators can choose between a standard-height ROPS cab for conventional jobs or an optional forestry cab with enhanced polycarbonate protection and side-entry access for maximum safety and visibility in timber environments.
Inside, the DX225RB-7 is a haven of comfort. Ergonomic design meets automotive-style climate control, heated air-suspension seating, and intuitive controls to keep productivity high and fatigue low. Enhanced visibility is achieved through narrow cab pillars, LED lighting, rear and side view cameras, and an optional 360° AVM (Around View Monitor) all working together for optimal situational awareness.
Add in Tier 4-compliant engine technology, smart fuel-saving features, extended service intervals, and effortless maintenance access, and the DX225RB-7 stands as a true industry leader in uptime, efficiency, and forestry-ready performance.
Key Features
- Powerful DEVELON DL06P Engine 162.8 hp net at 1800 rpm with high torque and low emissions.
- High-Walker Forestry Undercarriage Rugged, elevated structure with reinforced track guards and double grouser shoes.
- Advanced Operator Cab Options Choose between a standard ROPS cab or optional forestry cab with 32-mm guarded polycarbonate windows.
- Fine Swing Function For precision load handling and safer, smoother operations.
- Hydraulic Power Boost One-touch boost for increased lifting force when you need it.
- Enhanced Visibility & Safety Includes LED lights, rear and side view cameras, and optional 360° AVM system.
- Comfort-Oriented Interior Heated air-suspension seat, climate control, increased foot space, and reduced cabin noise at 69 dB(A).
- Smart Fuel Efficiency Auto-idle, auto-shutdown, and work mode customization to minimize fuel usage.
- Simplified Maintenance Features include centralized grease points, reversible fan, wide access doors, and MY DEVELON fleet monitoring.
- Attachment-Ready Standard coupler piping for buckets, thumbs, and quick couplers for multi-task versatility.
Detailed Specifications
| Category | Details |
|---|---|
| Model | DX225RB-7 |
| Operating Weight | 65,918 lb (29,900 kg) |
| Engine | DEVELON DL06P |
| Engine Power (Net) | 162.8 hp @ 1800 rpm |
| Engine Power (Gross) | 166.7 hp @ 1800 rpm |
| Max Torque (Gross) | 556.9 lb·ft @ 1400 rpm |
| Displacement | 360 in³ (5.9 L) |
| Hydraulic Pumps (x2) | 56.4 gal/min each (213.5 L/min) |
| Pilot Pump | 6.5 gal/min (24.7 L/min) |
| Working Pressure (Normal) | 4978 psi |
| Power Boost Pressure | 5262 psi |
| Max Digging Reach (Ground) | 31' 8" (9.65 m) |
| Max Loading Height | 23' 1" (7.03 m) |
| Swing Speed | 0 – 10.7 rpm |
| Max Swing Torque | 69,623 lb·ft |
| Travel Speed (Low – High) | 1.6 – 2.7 mph (2.5 – 4.4 km/h) |
| Traction Force | 72,598 lbf |
| Fuel Tank Capacity | 254.4 gal (963 L) |
| DEF Tank | 7.9 gal (30 L) |
| Hydraulic System Capacity | 74.0 gal (280 L) |
| Hydraulic Tank | 34.6 gal (131 L) |
| Boom Cylinders (2) | 4.9" x 3.3" x 49.7" (125 x 85 x 1263 mm) |
| Arm Cylinder (1) | 5.5" x 3.9" x 56.8" (140 x 100 x 1443 mm) |
| Bucket Cylinder (1) | 4.7" x 3.1" x 41.7" (120 x 80 x 1060 mm) |
| Cabin Sound Level | 69 dB(A) |
| External Sound Level | 105 dB(A) |
| Track Shoes per Side | 45 |
| Upper Rollers per Side | 2 |
| Lower Rollers per Side | 9 |
| Total Track Length | 15' 2.5" (4635 mm) |
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General Warranty Info:
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