Dymax HPX10 Excavator Tree Shear
FOR 8-14 TON HYDRAULIC SMALL TO MID-SIZED EXCAVATORS
A compact, powerful hardwood tree cutter designed to shear the tree at ground level. Whether you’re clearing land or the right of way, the Dymax high-performance HPX10 tree shear delivers high power and continuous blade arm support during the cut. Featuring solid steel shearing arms and twin grapples to ensure a positive hold allowing operators to bring trees to the ground safely. Once on the ground, you can easily control the timber but manipulating the trunks and stems to cut to length. Available with an optional 180-degree rotate positioner for 12-ton Excavators.
APPLICATIONS
- Firewood processing
- Biomass harvesting
- Land clearing and site cleanup
- Road and Railway rights of way
- Municipality tree and limb clearing
- Hazardous fuels reduction in forested lands
- Plantation thinning
FEATURES & BENEFITS
- Cut up to 10 inch diameter hardwood trees
- Continuous arm and blade support during the cutting process
- Strong robust twin grapples to secure trees allowing operators to place into collective piles
- Solid steel cutting arms with bolt on replaceable cutting knives
- Bolted head plate for changing machine connections
- Heavy duty chrome plated shear arm pivot pin with replaceable bushings and seals
- 34 tons of shearing force
OPTIONS AVAILABLE
- 180 degree Tilt model for 11-12 ton excavators
- Electro-hydraulic valve with electrical switch kit for rotation. (priced separately)
SPECIFICATIONS HPX10
| Model Code | Description | Excavator Machines | Weight lbs / kg | # of Auxiliary Circuits Required |
| DX-TS-FG-HPX10-HX-8T | Tree Shear – Forestry Grapple – HPX10 – Excavator 8 ton • 10 inch max capacity diameter (30cm) • HPX frame group • 5/8 inch AR400 cutting knives • 4.0×10 cylinders • Twin shear arms with dual grapples • Chromed plated pivot pins and bushings • Sequence valve standard • Bolt 303 excavator head plate with adapter and pins |
Made to fit Case 80, Volvo EC88, Komatsu PC88, Caterpillar 308 or 309, Hitachi 85, JCB 85, Takeuchi 285 and other popular brands. | 1600 /725 | 1 |
| DX-TS-FG-HPX10-HX-11T | Tree Shear – Forestry Grapple – HPX10 – Excavator 11 ton • 10 inch max capacity diameter (30cm) • HPX frame group • 5/8 inch AR400 cutting knives • 4.0×10 cylinders • Twin shear arms with dual grapples • Chromed plated pivot pins and bushings • Sequence valve standard • Bolt 303 excavator head plate with adapter and pins |
Made to fit Caterpillar 311, Hyundai 110, JCB 110 Hydradig | 1635 / 742 | 1 |
| DX-TS-FG-HPX10-HX-12T | Tree Shear – Forestry Grapple – HPX10 – Excavator 12 ton • 10 inch max capacity diameter (30cm) • HPX frame group • 5/8 inch AR400 cutting knives • 4.0×10 cylinders • Twin shear arms with dual grapples • Chromed plated pivot pins and bushings • Sequence valve standard • Bolt 303 excavator head plate with adapter and pins |
Made to fit Caterpillar 312, Komatsu PC120 and other popular brands | 1660 / 753 | 1 |
| Design and specifications are subject to change without notice. Base reference style – 4941D4 All weights listed are with the relevant top adapter plate with pins for fitting conventional pin grab coupler. For special application hookups please note that weight may be subject to change. |
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ROTATION MODELS HPX10
| Model Code | Description | Excavator Machines | Weight lbs / kg | # of Auxiliary Circuits Required |
| DX-TS-FGT-HPX10x180-HX-12T | Tree Shear – Forestry Grapple – HPX10 x 180° rotation – Excavator 12 ton • 10 inch max capacity diameter (30cm) • HPX frame group • 5/8 inch AR400 cutting knives • 4.0×10 cylinders • 180 degree rotation system (total) • Twin shear arms with dual grapples • Chromed plated pivot pins and bushings • Sequence valve standard • Bolt 303 excavator head plate with adapter and pins |
Made to fit Caterpillar 312, Komatsu PC120 and other popular brands in the related weight class | 2210 / 1003 | 2 |
| DX-TS-FG-HPX10x180-HX-13T | Tree Shear – Forestry Grapple – HPX10 x 180° rotation – Excavator 13 ton • 10 inch max capacity diameter (30cm) • HPX frame group • 5/8 inch AR400 cutting knives • 4.0×10 cylinders • 180 degree rotation system (total) • Twin shear arms with dual grapples • Chromed plated pivot pins and bushings • Sequence valve standard • Bolt 303 excavator head plate with adapter and pins |
Made to fit Case 130, Case 135, Caterpillar 313, Komatsu PC130, Komatsu PC138, Volvo EW130 and other popular brands in the related weight class. | 2250 / 1021 | 2 |
| DX-TS-FGT-HPX10x180-HX-14T | Tree Shear – Forestry Grapple – HPX10 x 180° rotation – Excavator 13 ton • 10 inch max capacity diameter (30cm) • HPX frame group • 5/8 inch AR400 cutting knives • 4.0×10 cylinders • 180 degree rotation system (total) • Twin shear arms with dual grapples • Chromed plated pivot pins and bushings • Sequence valve standard • Bolt 303 excavator head plate with adapter and pins |
Made to fit Caterpillar 314, Volvo EC140, EC145, Hyundai 145 and other popular brands in the related weight class. | 2280 / 1034 | 2 |
| Design and specifications are subject to change without notice. All weights listed are with the relevant top adapter plate with pins for fitting conventional pin grab coupler. For special application hookups please note that weight may be subject to change. Base reference style 180 degree rotation model – 7704D1 |
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HYDRAULIC REQUIREMENTS HPX10
| Model Code | Primary Circuit (Shear) | Primary Circuit Flow (Shear) | Rotation Circuit Requirements | |
| DX-TS-FG-HPX10-HX-8T | Two-way flow | 15-25 GPM flow rate @ 3,000-3,500 psi | ||
| DX-TS-FG-HPX10-HX-11T | Two-way flow | 15-25 GPM flow rate @ 3,000-3,500 psi | ||
| DX-TS-FG-HPX10-HX-12T | Two-way flow | 15-25 GPM flow rate @ 3,000-3,500 psi | ||
| DX-TS-FGT-HPX10x180-HX-12T | Two-way flow | 15-25 GPM flow rate @ 3,000-3,500 psi | Two-way 2nd Aux circuit with flow 8-12 GPM @ 3,000 psi | |
| DX-TS-FGT-HPX10x180-HX-13T | Two-way flow | 15-25 GPM flow rate @ 3,000-3,500 psi | Two-way 2nd Aux circuit with flow 8-12 GPM @ 3,000 psi | |
| DX-TS-FGT-HPX10x180-HX-14T | Two-way flow | 15-25 GPM flow rate @ 3,000-3,500 psi | Two-way 2nd Aux circuit with flow 8-12 GPM @ 3,000 psi | |
| Not provided with jumper hoses to the excavator hydraulic lines. | ||||
