Product Overview
The TGEC excavator log splitter is a conventional hydraulic splitting attachment in the Excavator Log Splitters range, purpose-built for on-site wood processing, firewood production, land clearing, and forestry work. It pins onto the excavator boom with standard pin-on or quick coupler brackets and ties into the machine's auxiliary hydraulic circuit, so operators can split logs right where they fall—no hauling to a stationary splitter. The attachment uses a hydraulic ram to drive a hardened Hardox wedge into the end of a log, forcing it apart along the grain with straightforward linear force. Two models are available: the SL-WS 470 with a 470 mm split capacity and 21 tonne rating for 2–8 ton excavators, and the SL-WS 610 with a 610 mm split capacity and 25 tonne rating for 5–8 ton excavators.
Both models feature high-strength steel construction, a replaceable Hardox cutting wedge, sealed hydraulic components, and heavy-duty mounting brackets built to take the abuse of forestry and land-clearing work. The hydraulic ram is sized to deliver consistent splitting force across the full stroke, and the wedge geometry is designed to produce clean, uniform splits that are ideal for firewood and timber processing. The compact design minimizes boom overhang and preserves the excavator's lift capacity and stability—especially important when working at full extension or on uneven ground. The SL-WS 470 is a great fit for mini excavators and smaller-scale firewood operations, while the SL-WS 610 steps up the capacity for bigger logs and higher-volume processing. For large-diameter logs and hardwoods, the rotating Excavator Cone Splitter offers an alternative splitting approach.
Technical Specifications
| Model | SL-WS 470 | SL-WS 610 |
|---|---|---|
| Overall Width | 400 mm / 15.7 in | 400 mm / 15.7 in |
| Overall Length | 1150 mm / 45.3 in | 1300 mm / 51.2 in |
| Overall Height | 700 mm / 27.6 in | 700 mm / 27.6 in |
| Split Capacity | 470 mm / 18.5 in | 610 mm / 24.0 in |
| Excavator Range | 2–8 T | 5–8 T |
| Required Hydraulic Flow | 30 L/min / 7.9 GPM | 75 L/min / 19.8 GPM |
| Maximum Hydraulic Flow | 80 L/min / 21.1 GPM | 100 L/min / 26.4 GPM |
| Working Pressure | 3000 PSI / 207 bar | 3000 PSI / 207 bar |
| Cutting Wedge | Hardox Wedge | Hardox Wedge |
| Splitting Force | 21 tonne | 25 tonne |
Specifications may vary by configuration. Contact TGEC for custom mounting brackets and hydraulic flow options.
How It Works
The excavator log splitter runs off the machine's auxiliary hydraulic circuit to power a hydraulic ram that drives a hardened Hardox wedge into the end of a log. When the operator engages the auxiliary hydraulic control, pressurized fluid extends the ram, forcing the wedge into the log and splitting it apart along the grain with direct linear force. Once the log is split, the operator reverses the hydraulic flow to retract the ram, bringing the wedge back to its starting position for the next log. The excavator's boom and arm controls let you position the splitter against the log precisely, while the wedge geometry keeps the log from shifting or binding during the stroke.
Application Scenarios
Firewood production: Split logs into firewood-sized pieces directly at the cutting site, eliminating transport to a stationary splitter.
Land clearing: Process fallen trees and brush into manageable pieces for removal, mulching or disposal on construction and development sites.
Forestry operations: Split logs for further processing, reduce log volume for transport, and process thinning material in managed woodlands.
Tree service: Process removed trees on site, reducing hauling costs and enabling on-site firewood or mulch production.
Farm and rural maintenance: Clear fallen trees, split firewood for personal use, and maintain woodlots and fence lines on rural properties.
Municipal park maintenance: Process storm-damaged trees, maintain park woodlands, and produce mulch or firewood from routine maintenance operations.
Timber yard processing: Split and process logs at timber yards and sawmills for secondary processing or firewood resale.
Installation & Mounting
The excavator log splitter mounts to the boom using standard pin-on or quick coupler brackets, with mounting plates fabricated to match your machine's pin-to-pin spacing, pin diameter, and coupler interface. Hydraulic hoses connect the splitter's ram to the excavator's auxiliary circuit, with routing planned to avoid interference with boom and arm movement and to prevent pinching or abrasion during work. Before first use, verify that your machine's auxiliary flow and pressure fall within the attachment's specified range, that all hydraulic connections are secure and leak-free, and that the mounting pins are properly installed and secured with retaining clips or bolts.
Wear & Service
The main wear component is the Hardox cutting wedge—check it regularly for dullness, chipping, or cracking, and ｒｅｐｌａｃｅ or re-sharpen it when cutting performance drops off. Inspect the hydraulic ram seals for leaks or damage, and ｒｅｐｌａｃｅ seal kits as needed to keep splitting force consistent and prevent fluid contamination. Check hydraulic hoses and fittings for abrasion, cracking, or leaks—ｒｅｐｌａｃｅ damaged hoses immediately to avoid catastrophic failure under pressure. Grease mounting pins and bushings on schedule and inspect them for excessive wear; ｒｅｐｌａｃｅ worn pins or bushings to maintain proper attachment alignment and prevent structural stress. Also inspect the steel frame and welds periodically for cracks or deformation, especially after heavy use or impacts, and have any structural damage repaired by a qualified welder before putting the splitter back to work.
Dealer & Bulk Orders
TGEC supplies excavator log splitters to forestry equipment dealers, tree service contractors, land-clearing firms, municipal maintenance departments, and OEM partners worldwide. We offer dealer and bulk-supply programs based on model selection, order volume, machine specs, and project needs. OEM and private-label arrangements can also be explored based on partner requirements and production feasibility.
Request a Quote
To get a quote, send us your excavator make and model, operating weight, auxiliary flow and pressure, pin spacing and diameter, coupler type, preferred model (SL-WS 470 or SL-WS 610), typical log diameter and wood type, and what you'll be using it for. We'll check compatibility, recommend the right setup, and send back a factory-direct quote with delivery terms.
