.svg.png)
77-Series
Designed for high hour professional users.
Models Available
PA6077-70
PA6577VFR-70
PA6577T-70
PA7077T-70
Horsepower Range
Overview
77-Series Power Arms come with larger diameter pivot pins, choice of 70hp or 85hp hydraulics and are suitable for mounting on 3pt linkage or 5-pt axle mounting on tractors of 80hp, 4,000kg and above.
Features
- Hy-reach Arm Geometry
- Parallel Arm Geometry
- Power Slew
- Cast Iron Pumps and Motors
- Integrated Debris Blower Option
- Integrated Oil Cooler
- Proportional Electric Controls
- Soft-Start Rotor Engagement
- EDS Floatation
- Larger diameter pivot pins
- 3, 4 or 5pt Mounting Options
- Left or Right-Hand Build Options
Range Overview
.webp)
PA6077
Max reach: 6.0m (19’8”)
Hydraulic system: 70 or 85hp
Mounting: 3-point linkage (4 or 5-Point options)
Weight: 1,152kg
Minimum tractor requirement: 100hp, 4,000kg
.webp)
PA6077VFR
Max reach: 6.0m (19’8”)
Hydraulic system: 70 or 85hp
Mounting: 3-point linkage (4 or 5-Point options)
Weight: 1,252kg
Minimum tractor requirement: 100hp, 4,500kg
PA6577VFR
Max reach: 6.5m (21’4”) VFR
Hydraulic system: 70 or 85hp
Mounting: 3-point linkage (4 or 5-Point options)
Weight: 1,238kg
Minimum tractor requirement: 100hp, 4,500kg
PA6577T
Max reach: 6.5m (21’4”)
Hydraulic system: 70 or 85hp
Mounting: 3-point linkage (4 or 5-Point options)
Weight: 1,238kg
Minimum tractor requirement: 100hp, 4,500kg
PA7077T
Max reach: 7.0m (23’)
Hydraulic system: 70 or 85hp
Mounting: 3-point linkage (4 or 5-Point options)
Weight: 1,275kg
Minimum tractor requirement: 100hp, 5,000kg
Advanced Features
Large Diameter Pivot Pins
48% increase in bush area for added durability and longevity.
McConnel Valve Block
All 72-Series valve blocks are manufactured in-house for unrivalled performance and functionality.
Integrated Debris Blower
Optional integrated debris blower located within the rear guard for enhanced protection whilst improved hydraulic cooling.
Cast Iron Pump and Motors
Casted pumps, motors and gearboxes for added durability.
Soft-Start Rotor Engagement
A gradual transition to full power to protect hydraulic system.
Hinged Rear Guard
For quick and easy access for maintenance.
Control Options
.webp)
Motion Control
A seven function (six proportional) controller with a compact short stick for light, intuitive fingertip control, and a full length new armrest.
.webp)
Evolution
A seven function (six proportional) controller with a large joystick and integrated rollers for greater functionality at your finger tips.
.webp)
Revolution
Revolution features eight proportional controls and two bang-bang functions; market-leading joystick technology; and advanced touch screen display for the ultimate Power Arm control.
Floatation Systems
McConnel enables you to work harder, faster and smarter thanks to a range of automatic floatation systems rather than relying on a manual operation. These advanced systems increase verge mowing speeds, reduce operator input and deliver a fast, effective cut without scalping.
LIFT FLOAT
Up to 8km/h
Pressurised accumulator enables 300mm of floatation travel for reduced operator input. Ground pressure settings adjusted manually.
ADVANCED FLOAT
Up to 15km/h
Electronic pressure sensing system that provides unlimited floatation travel. Ground pressure settings adjusted manually.
EDS (Easy Drive System)
Up to 18km/h
Awarding winning advanced floatation system that provides unlimited floatation travel and automatic ground pressure adjustment regardless of arm reach.
.webp)
Armset Features
Parallel Arm Geometry
Maintains the height of the flailhead regardless of reach.
Hy-Reach Geometry
Ensures unrivalled close-in cutting positioning, regardless of height.
High Rocker Pillar
Provides superior over-fence clearance and down-bank reach.
Power Slew
100 degrees for slew for cutting out corners and compact transport position.
Mounting Options
3-Point Linkage
Universal mounting with integrated stabiliser frame for added strength and stability.
4-Point Hitch Mounting
Uses traditional three-point linkage mounting but also connects to the tractor’s pick-up hitch for extra stability.
3 to 5-Point Mounting
A sub-frame mounting kit that converts 3-point mounting Power Arms to a 5-point axle mounting configuration.
Attachments
1.2m Flailhead
With choice of MultiCut, TuffCut or Omega Rotors. Belt or direct drive options. Full width sliding mount.
1.5m Flailhead
With choice of MultiCut, TuffCut or Omega Rotors. Belt or direct drive options. Centre mounted.
1.6m Flailhead
With choice of MultiCut, TuffCut or Omega Rotors. Belt or direct drive options. Centre mounted.
Twincut
1.2m or 1.5m cutting width with two Supercut rotors rotating in apposing directions for single pass cutting.
Multisaws
Tungsten-tipped saw blades capable of cutting material up to 215mm in diameter. Available in 3 or 4 blade options, with cutting widths of 1.5m, 2.0m, and 2.5m.
Cutterbars
Choose between fine-cut or heavy-duty cutterbars with cutting capacities of 40mm and 110mm, respectively, without the risk of thrown debris. Available in cutting widths from 1.5m to 2.7m.
Rotary Heads
McConnel offers a comprehensive range of rotary heads from 1.2m to 1.5m, designed for everything from heavy-duty mulching to fine-cut finishing.
Ditch and Grip Cleaner
Designed for clearing silt and vegetation from ditches and grips, featuring a heavy-duty 600mm cutting head and an adjustable spout. 3 models available.
Orbital Head Bracket
Give your Power Arm an extra cutting dimension with an orbital head bracket - perfect for narrow lanes, siding-up and hard-to-reach places.
Quick Attach Bracket
Change attachments quickly, easily, and safely with a quick attach bracket kit.
Debris Blower
Clear grass and hedge cuttings from the highway with a hydraulically driven, fully adjustable debris blower.
Specification
Scroll sideways for full table
| PA6077-70 | PA6077 VFR-70 | PA6577 VFR-70 | PA6572T 70 | PA7072T 70 | |
|---|---|---|---|---|---|
| Reach | 6.0m | 6.0m | 6.5m | 6.5m | 7.0m |
| Machine Weight* | 1,252kg | 1,352kg | 1,463kg | 1,354kg | 1,375kg |
| Tractor HP Requirement | 100hp | 100hp | 100hp | 100hp | 100hp |
| Tractor Weight Requirement | 4,000kg | 4,500kg | 4,500kg | 4,500kg | 5,000kg |
*Depending on machine specification excluding attachment and oil