{"id":2790,"date":"2026-02-28T01:48:59","date_gmt":"2026-02-28T01:48:59","guid":{"rendered":"https:\/\/pto-driveline.com\/?post_type=product&p=2790"},"modified":"2026-02-28T03:33:31","modified_gmt":"2026-02-28T03:33:31","slug":"pto-drive-shafts-for-wood-chippers","status":"publish","type":"product","link":"https:\/\/pto-driveline.com\/pt\/product\/pto-drive-shafts-for-wood-chippers\/","title":{"rendered":"PTO Drive Shafts for Wood Chippers"},"content":{"rendered":"
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Why Australian Operators Choose Ever-Power PTO Shafts for Wood Chippers<\/h2>\n

Wood chippers powered by tractor PTO shafts play a vital role in Australia\u2019s land management, biomass production, and bushfire fuel reduction. Our PTO drive shafts connect the tractor\u2019s rear power take-off directly to the chipper\u2019s rotor, delivering consistent torque to slice through branches up to 250 mm diameter at high RPM. Designed for 20-120 HP tractors common across New South Wales farms, Queensland timber yards, and South Australian acreage, these shafts withstand dust, heat exceeding 40\u00b0C, and constant vibration that shorter-lifespan imports cannot tolerate.<\/p>\n

As a leading PTO shaft manufacturer and supplier, Ever-Power ensures every unit meets Australian Work Health and Safety requirements while maximising uptime in remote locations where service calls cost thousands.<\/p>\n

\"Ever-Power<\/p>\n

Quick PTO Shaft Selection Guide for Australian Wood Chippers<\/h2>\n\n\n\n\n\n\n
Tractor HP Range<\/th>\nRecommended Series<\/th>\nTypical Length (mm)<\/th>\nMax Torque (Nm)<\/th>\nBest For<\/th>\n<\/tr>\n
20-35 HP<\/td>\nT4<\/td>\n800-1100<\/td>\n460<\/td>\nSmall acreage chippers NSW\/VIC<\/td>\n<\/tr>\n
40-60 HP<\/td>\nT6<\/td>\n900-1300<\/td>\n800<\/td>\nCommercial landscaping QLD<\/td>\n<\/tr>\n
70-120 HP<\/td>\nT7 \/ T8<\/td>\n1000-1600<\/td>\n1200<\/td>\nHeavy forestry Tasmania<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Measure distance from tractor PTO to chipper input when fully extended and retracted. Add 150 mm safety margin for Australian uneven terrain.<\/p>\n

Detailed Technical Specifications \u2013 28 Key Parameters<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nSpecification<\/th>\n<\/tr>\n
Model Series<\/td>\nT4 \/ T6 \/ T7 Heavy Duty<\/td>\n<\/tr>\n
Tractor End Yoke<\/td>\n1-3\/8″ 6 Spline (standard)<\/td>\n<\/tr>\n
Implement End<\/td>\n1-3\/8″ 6 Spline or Round with Shear Pin<\/td>\n<\/tr>\n
Minimum Length<\/td>\n790 mm<\/td>\n<\/tr>\n
Maximum Extended Length<\/td>\n1600 mm<\/td>\n<\/tr>\n
Max Power at 540 RPM<\/td>\n35-120 HP<\/td>\n<\/tr>\n
Max Power at 1000 RPM<\/td>\n53-180 HP<\/td>\n<\/tr>\n
Rated Torque<\/td>\n460-1200 Nm<\/td>\n<\/tr>\n
Tube Profile<\/td>\nTriangular \/ Lemon \/ Star<\/td>\n<\/tr>\n
Material<\/td>\n45# Carbon Steel, Heat Treated<\/td>\n<\/tr>\n
Surface Treatment<\/td>\nYellow Electrophoretic Paint + Oil<\/td>\n<\/tr>\n
Cross Kit Size<\/td>\n27×74.5 mm \/ 30.2×92 mm<\/td>\n<\/tr>\n
Slip Clutch Option<\/td>\nYes \u2013 2000 Nm overload protection<\/td>\n<\/tr>\n
Shear Bolt Protection<\/td>\nStandard M8 x 50 mm bolts<\/td>\n<\/tr>\n
Safety Shield<\/td>\nFull-length double-bearing plastic guard AS\/NZS compliant<\/td>\n<\/tr>\n
Operating Angle<\/td>\nUp to 25\u00b0 continuous<\/td>\n<\/tr>\n
Balance Standard<\/td>\nG40 dynamic balancing<\/td>\n<\/tr>\n
Weight (approx.)<\/td>\n18-35 kg depending on length<\/td>\n<\/tr>\n
Custom Length Tolerance<\/td>\n\u00b15 mm<\/td>\n<\/tr>\n
Warranty<\/td>\n24 months or 2000 hours<\/td>\n<\/tr>\n
Certification<\/td>\nCE, ISO9001, AS\/NZS 4024 compliant components<\/td>\n<\/tr>\n
Intervalo de lubrifica\u00e7\u00e3o<\/td>\nEvery 8 hours or 50 hours grease<\/td>\n<\/tr>\n
U-Joint Bearing Life<\/td>\n>5000 hours at full load<\/td>\n<\/tr>\n
Maximum RPM<\/td>\n1200 continuous<\/td>\n<\/tr>\n
Temperature Range<\/td>\n-30\u00b0C to +65\u00b0C (Australian extremes)<\/td>\n<\/tr>\n
Dust & Moisture Rating<\/td>\nIP65 sealed guards<\/td>\n<\/tr>\n
Custom Yoke Options<\/td>\nWide angle, quick-release, square<\/td>\n<\/tr>\n
Production Lead Time<\/td>\n7-14 days standard, 3 days express<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\"Tractor<\/p>\n

How PTO Shafts Work in Wood Chippers \u2013 Engineering Principles<\/h2>\n

The PTO shaft transmits rotational power from the tractor\u2019s 540 or 1000 RPM output directly to the chipper\u2019s flywheel or drum assembly. Inside the shaft, precision cross-and-bearing universal joints accommodate up to 25\u00b0 misalignment while maintaining constant velocity. The telescopic tube design allows smooth extension during turns on uneven Australian paddocks. Shear pins or slip clutches protect the driveline from sudden overload when a knotty branch jams the blades.<\/p>\n

\"PTO<\/p>\n

Performance Advantages Over Standard Market Shafts<\/h2>\n