Specifications
| Weight | 6,186# | 2,806kg |
| Degrees of Rotation | 360° Continuous | 2,806kg |
| Control System | WIRELESS 1 | WIRELESS 1 |
| Recommended Machine Size | 24-39 MT | 24-39 MT |
Dimensions
| Arms: Open (A) | 53.5″ | 136cm |
| Arms: Closed (B) | 3″ | 8cm |
| Maximum Wheel Opening (C) | 60″ | 151cm |
| Height: Open (D) | 82″ | 209cm |
| Height: Closed (E) | 67.5″ | 172cm |
| Width: Open (F) | 93″ | 236cm |
| Length (G) | 74″ | 189cm |
| Arm to Arm Distance (H) | 45.5″ | 116cm |
| Top Saw | .404 | .404 |
| Top Saw Maximum Cutting Diameter | 17″ | 43cm |
| Butt Saw | 3/4 | 3/4 |
| Butt Saw Maximum Cutting Diameter | 26″ | 66cm |
| Capacity (ft2): Tip to Tip | 4.5ft2 | 4.5ft2 |
| Processing Diameter | 3″-28″ | 8-71cm |
The GP ProSeries represents the best of Pierce’s pioneering spirit, innovative engineering and state-of-the-art technology.
NEW FEATURES ADD UP TO A BIGGER BOTTOM LINE.
Efficiency and profitability have always been paramount characteristics of the GP, and the Pierce GP ProSeries is no different.
Building on the original GP’s ground-breaking patented design, the GP ProSeries introduces innovative new features that improve reliability and productivity in several important ways. No other forestry tool makes a bigger impact on productivity than the Pierce GP ProSeries.
See below for some of the most notable ProSeries features.
1. BUMPER
Heavy-duty door, hinges and fixed bumper absorbs heel rack impacts.
2. CONTROL VALVE
Flexible suspension mounts better secures control valve. High-grade manifold seals, combined with increased tie rod strength, results in leak-free hydraulics.
3. BUTT SAW
Improved retention.
SELF-CLEANING MEASURING WHEEL
Maintains consistent log engagement. Avoids clogging by shedding bark.
MEASURING WHEEL CYLINDER PIN
More positively secured.
FRAME DESIGN & BELLY ROLLER
Reduces friction and produces uniform, smooth feeding.
4. FIND-END LASER
Snow, burnt fiber and debris resistant with precision accuracy.
5. DOGBONE LINK
Stronger material for extreme durability.
6. SWIVEL
Extended lifespan and durability with higher hydraulic capacity, high-grade seals and upgraded electrical slip ring.
7. ACCESS COVERS
Larger removable covers for easier serviceability.
ARM POSITION CONTROL
Low friction delimbing creates superior delimbing quality.
WIRELESS1 CONTROL SYSTEM
A completely new and state-of-the-art control system (details below).
8. CENTRALIZED GREASING SYSTEM
Easy access results in extended component life.
• Measuring wheel cylinder
• Top saw
• Butt saw
• Center roller
9. TOP KNIFE
Increased delimbing coverage produces a cleaner log.
10. TOP SAW
Enhanced design with twin roller bearings.
11. ARMOR
Increased drive motor protection defends against limbs and incidental impacts.
WIRELESS1 CONTROL SYSTEM
The GP ProSeries offers a completely new and state-of-the-art control system that includes improved hardware and cable connections, and the latest measuring technology. The complete bucking system handles measurement, control, monitoring and management of the entire production process, all controlled by a user-friendly, color touch screen interface.
Wireless communication between GP ProSeries and cab.
PIERCE CONNECT
Remote access allows a Pierce technician to remotely troubleshoot, calibrate, diagnose and adjust settings by taking control of your machine… without even being there!
