The Harvestline is a guyless interlocked grapple yarder that can disengage interlock for gravity logging. Built on a log loader or excavator platform, it delivers exceptional stability and mobility for fast road changes—bringing the yarder to the wood, not the wood to the yarder.
NEW & IMPROVED MK4 MODEL
CUT NON-PRODUCTIVE TIME WITH HARVESTLINE
- Increased skyline power
- Increased mainline power
- Increased skyline braking capacity
- Swiveling fairlead sheaves for improved line management
- No counter-rotation required
Move without repositioning tracks - Quick road changes
No need to remove carriage or pull in lines - 3,000 ft hangout without guylines
- Full payload capacity off the side of tracks
- Boom Flexibility
Move off-road to pick up corners or position above the road to create landings - Make road changes fully rigged
- Highest ratio of payload to mobility on the market
FEATURES
- Dual drum interlocked hydraulic yarder with haywire drum
- Versatile logging capability – Uphill or downhill logging operations
- Flexible operation modes – Interlock can be disengaged for skyline operations
- Active skyline mode – Superior live skyline control for gravity logging
- No guylines required – Quick setup and moves for maximum mobility
- Excavator-based platform – Can be taken offroad when needed
- 3,000 ft of 3/4” haulback line
- 1,700 ft of 3/4” mainline
- 3,000 ft of haywire
- Industry-leading control system for fast, smooth grapple yarding
- Powers carriage past the belly – Interlock mode moves carriage beyond the skyline belly
- Superior carriage control – Power out control for precise positioning
INTERLOCK BENEFITS
- Flexible tailhold positioning – Tailhold above the yarder using a mobile tailhold on existing roads
- Enhanced reach in gravity/shotgun logging – Power the carriage out in interlock mode to access difficult cutlines
- Superior stem accumulation – Excellent in-and-out control for accumulating multiple handfell stems in gravity/shotgun logging
CLEANUP EFFICIENCY
Precision positioning – Lift the boom and shift over 5+ feet to pick up stems, then return to position.
This eliminates the need for counterrotating tracks or tossing the carriage to reach stems outside the skid road.
OPERATIONAL ADVANTAGES
- No guylines required
- No guyline stumps needed
- No counter-rotation necessary to face tracks toward the logging area
Looking for more forestry options? Peterson Cat offers forestry excavators, feller bunchers, skidders, custom fabrication and more.
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