Category: .

Dangle

1,507 kg | 3,322 lbs

Weight (without rotator, link, or multi-tree handling)

260bar | 3,771 psi

Rotator Pressure

625 mm | 24.6 in

Cutting Capacity

710 mm | 28 in

Maximum Opening Diameter
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Log Max 6000-Twin is a light-weight head suitable for “low branches” featuring a twin bottom knife for optimal delimbing from the lowest part of the trunk to the top. This head combines low weight with high power and is especially designed for large wheeled carriers.

6000-Twin

Standard Configuration
Metric
Imperial
Weight 1,507 kg 3,322 lbs
Height 1,927 mm 75.9″
Maximum Width (With Head Open) 168.9 cm 48.6″
Maximum Width (With Head Closed) 123.6 cm 48.7″
Degree of Rotation N/A
Number of Drive Rollers 2
Motor Size (Drive Arm) 934 cc | 857 cc 56.7 in3 | 52.3 in3
Motor Size (Variable Displacement) N/A N/A
Motor Size (Fixed Center Drive) N/A N/A
Maximum Drive Roller Opening (Diameter) 625 mm 24.6″
Maximum Drive Roller Closing (Diameter) 17 mm 0.7″
Feed Speed 3.9 mps | 4.2 mps 12.8 fps | 13.8 fps
Number of Delimb Arms 4
Maximum Delimb Opening 710 mm 28″
Maximum Delimb Full Coverage 525 mm 20.7″
Minimum Delimb Closing (Diameter) 35 mm 1.4″
Saw Type 98XL
Maximum Cut (Diameter) 65 cm | 72 cm 25.6″ | 28.4″
Bar Size 75 cm | 82 cm 29.5″ | 32.3″
Chain Pitch 0.404 mm
Motor Size 19 cc 1.16 in3
Chain Auto Tension No
Oil Tank Capacity 34 L 8.98 gal
Carrier Size (Tracked) 21 – 30 ton
Carrier Size (Wheeled) 18 – 25 ton
Maximum Pressure 260 bar 3,771 psi
Model Log Mate 510
Optional Additions Yes
Full Optimization Optional
Electronic Calipers (For Electronic Calibrations) Optional
Degree of Rotation N/A

Description

The QB4400 Fixed Felling Head is a multi-functional felling attachment designed to fall, bunch, shovel, and load. Its high torque continuous rotation system, and grapple type arm design fundamentals, allow for highly controlled felling or large high value hard and softwood, providing increased value recovery.

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it’s all in the details

As a true visionary and pioneer in the forestry industry, we embrace quality craftsmanship.

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bar saw models

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With the ability to handle up to 32” in a single cut, Quadco Bar Saws are ready to tackle your large timber with finesse.

“Stop and go” versatility means the bar saw is retracted after the cut, safely readying the head for your delimbing, topping, and trimming needs.

Our Bar Saw’s arms are extremely durable, feature one cylinder per arm, and are made of cast-iron steel for easy grabbing and accumulating.

bar saw models qb2500 qb3200 qb3500 qb4400
Cutting Capacity 25″ 32″ 34″ 39″