Category: .

Dangle

1,342 kg | 2,958 lbs

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

280 bar | 4,061 psi

Rotator Pressure

525 mm | 20.7 in

Cutting Capacity

641 mm | 25.2 in

Maximum Opening Diameter

Log Max 6000B is a lightweight head suitable for final felling. This head combines low weight with high power and is especially designed for large wheeled carriers.

6000B

Standard Configuration
Metric
Imperial

Weight 1,342 kg 2,958 lbs
Height 168.2 cm 66.2″
Maximum Width (With Head Open) 168.9 cm 66.5″
Maximum Width (With Head Closed) 123.6 cm 48.6″
Degree of Rotation N/A

Number of Drive Rollers 2
Motor Size (Drive Arm) 857 cc 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) 525 mm 20.7″
Maximum Drive Roller Closing (Diameter) 12 mm 0.5″
Feed Speed 4.6 mps 15.1 fps

Number of Delimb Arms 3
Maximum Delimb Opening 641 mm 25.2″
Maximum Delimb Full Coverage 500 mm 19.7″
Minimum Delimb Closing (Diameter) 15 mm 0.6″

Saw Type 218
Maximum Cut (Diameter) 65 cm | 71 cm 25.6″ | 28″
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 33 L 8.7 gal

Carrier Size (Tracked) 21 – 25 ton
Carrier Size (Wheeled) 18 – 22 ton
Maximum Pressure 280 bar 4,061 psi

Model Log Mate 510
Optional Additions Yes
Full Optimization Optional
Electronic Calipers (For Electronic Calibrations) Optional
Degree of Rotation N/A

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.

bar saw models

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″