Welmac UK Ltd: Urban TR70 Branch Logger

URBAN TR70 Branch Logger

This brand new machine is carried on the rear three-point tractor hitch. Propulsion is provided through a universal joint with an overload
clutch, protecting both the tractor and the machine. When running the branch chipper, knives cut the log and the chips fall into a
prepared bag deployed on the attachment below the chipper housing. After filling the first bag, pulling a lever diverts the chips into another
empty bag. In the course of filling the second bag, the operator can replace the full bag with another empty one, and so on.

The chipper is equipped with a draw bar for connecting a trailer which you load-up with full bags. The bags are 57 x 104cm in size and
can be reused. The TR70 comes with 40 free bags and further supplies, in packs of 100, are available from Welmac UK. These aerated
bags are easy to handle, easy to stack and ideal for storing and drying your log chips.

The chipper hopper consists of fixed and hinged parts and it folds for easy transportation. When the hopper is folded, the width is less
than that of the tractor for easy manoeuvring in forested areas. In the working position, the hopper provides for easy management of
branches and operator safety. Having a horizontal feed, long branches are easily inserted.

The minimum recommended tractor power is 25hp. The maximum diameter of the branches depends on the power of the tractor and the
hardness of the wood. Several thin branches can be inserted together. The machine is finished in Komaxit powder paints.

This machine has patented cutting technology. Welmac UK are the sole importers for the UK and Ireland.

Click here to see a video of the Urban TR70 in use (use back browser to return to this site)

Dimensions in transport position (L x W x H)	mm	1280 x 1500 x 1560
Dimensions in working position (L x W x H)	mm	1060 x 1980 x 1370
Hopper inlet	mm	630 x 630
Weight	kg	210
Max speed of universal joint	rpm	540
Number of chipper knives		6
Efficiency		Approx 20 bags per hour (depending on supply of branches and number of operators)
Length of chips	cm	6 - 13 (not adjustable in 9cm diameter)
Max diameter of branches input with 25hp tractor	mm	hardwood (oak): 50, softwood (spruce, pine): 60
Max diameter of branches input with 50hp tractor	mm	Hardwood: 60, softwood: 75
Weight of one bag of chips	kg	Approx 25 - 30