KM710 Multi-Connection PTO Gearbox
Product Overview
KM710 Multi-Connection PTO Gearbox is upgraded from KM700 aluminium PTO speed increaser, designed for tractor PTO-driven hydraulic pump systems. It features multiple PTO input connection options (male/female spline) plus multi pump output flanges, solving complex shaft matching requirements for OEM agricultural & forestry Machine. It transfers tractor PTO power and boosts rotation speed to drive hydraulic pumps and supply stable power for your hydraulic system.
Technical Specifications
- Rated continuous power: 20 kW
- Weight: approx 6.5 kg
- Housing: Cast aluminium alloy
- Gear type: Hardened precision spur gear
- Speed ratio options: 1:1.5 / 1:2.0 / 1:2.5 / 1:3.0 / 1:3.5 / 1:3.8
- PTO Input: 1 3/8" DIN9611 spline, male / female optional; custom spline available
- Pump output flanges: Group2, Group3, SAE A, SAE B
- Standard input speed: 540 rpm (tractor PTO)
- Max output speed: ≤3000 rpm
- Mounting: 4-direction optional mounting positions
- Lubrication: Splash lubrication with SAE90 gear oil
- Optional accessories: Oil sight glass, breather plug, sealing kits, customized spline sleeves
Working Principle
Mechanical power comes from tractor PTO shaft into the gearbox. Hardened spur gears increase rotational speed to match the optimal working speed of hydraulic pumps. Thanks to multi-connection design, both input PTO spline and pump flange can be flexibly selected to fit different tractor brands and hydraulic pumps, converting tractor mechanical power into hydraulic power for the whole hydraulic system.
Key Features
1. Multi-connection design: Both PTO input (male/female spline) and pump output flanges customizable, wider compatibility than KM700
2. 20kW rated power, compact aluminium housing, lighter weight and low frame load for tractors
3. High-strength alloy steel spur gear, heat-treated, low noise, high transmission efficiency
4. 6 speed ratios for flexible pump speed matching
5. 4-way mounting orientation, easy installation in limited space on farm and forest Machine
6. Splash lubrication structure, simple maintenance, long service life
7. Support OEM custom spline, flange and shaft modifications
Application
Tractor hydraulic pump drive, wood splitters, hedge cutters, agricultural sprayers, fertilizer spreaders, forestry equipment, mobile hydraulic power packs, field maintenance machines and other farm hydraulic system.