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GRUNDOWINCH® Models



All-Terrain Constant Tension GRUNDOWINCH®

TT Technologies has introduced an All-Terrain constant tension winch. The new All-Terrain Grundowinch RW10 is track mounted for enhanced mobility. The rubber padded steel track is operated with a simple remote control and allows the winch to be used in all types of conditions and locations. The All-Terrain RW10 provides a 12-ton pulling capacity for pipe bursting, sliplining and cable pulling applications. Pulling capacity can be adjusted through a single lever operation. The variable speed Grundowinch makes adjustments for conditions that affect line speed during operation, providing constant and consistent pulling force. Twin capstans with twin motors and gearboxes protect the cable and cable drum from extreme stress levels.


20 Ton All-Terrain Constant Tension GRUNDOWINCH®

TT Technologies has introduced an All-Terrain constant tension winch. The new All-Terrain Grundowinch RW20 is track mounted for enhanced mobility. The rubber padded steel track is operated with a simple remote control and allows the winch to be used in all types of conditions and locations. The All-Terrain RW20 provides a 20-ton pulling capacity for pipe bursting, sliplining and cable pulling applications. Pulling capacity can be adjusted through a single lever operation. The variable speed Grundowinch makes adjustments for conditions that affect line speed during operation, providing constant and consistent pulling force. Twin capstans with twin motors and gearboxes protect the cable and cable drum from extreme stress levels.

 

GRUNDO ZOOM BOOM™

The GRUNDO ZOOM BOOM™ RW10 constant tension winch will maximize production and reduce setup time.The GRUNDO ZOOM BOOM™ provides a 12-ton pulling capacity for pipe bursting, sliplining and cable pulling applications. The variable speed winch makes adjustments for conditions that affect line speed during operation, providing constant and consistent pulling force. Twin capstans with twin motors and gearboxes protect the cable and cable drum from extreme stress levels. The GRUNDO ZOOM BOOM™ is equipped with a hydraulically operated boom system and all-terrain tracks. The GRUNDO ZOOM BOOM™ is track mounted for enhanced mobility in all terrains and locations. The rubber padded steel tracks are operated with a simple remote control. The sturdy hydraulic ZOOM BOOM system will allow for quick and easy setup in any manhole condition or difficult terrain.

 

Variable Speed Lining GRUNDOWINCH®

TT Technologies has introduced a 3-ton winch to its line of Grundowinch hydrostatic winches.  Ideal for pulling CIPP liners, fold and form liners, conventional and specialty sliplining, CCTV, and cable through innerduct, the new Grundowinch is a unique winch for the trenchless contractor.  The Grundowinch can pull up to 3,280 feet of 3/8" cable at pulling speeds of up to 160 feet per minute.  In addition to a 3-ton pulling capacity the winch offers infinite speed control throughout the pulling range.  The 3-ton winch is compact and highly portable for pulling in easements and backyards. The durable Grundowinch also features a level winding mechanism and a twin capstan cable management system.

 

Specifications of GRUNDOWINCH® Twin Capstan Winches
MODEL RW
1500
KW 3000 RW
4002
RW
5000
RW
10
*RW
10 ATW
RW
20
GRUNDO
ZOOM BOOM™
*RW
20 ATW
ORDER NO. 007.700
.06
001.713
.06
001.003
.25
001.004
11
072600
PBTT
072600
PBTR
072700
PB
072650PBTR

072700
PBTR

Engine Type gas diesel gas diesel diesel diesel diesel diesel diesel
Engine output in Horsepower 5 20 18 14 35 32 48 32 48
Line pull tonnes Stage 1/2 1.5t 3.3t 4.5t / 2.25t 5.5t / 2.75t 12t /6.0t 12t /6.0t 22.5t / 11.25t 12t /6.0t 22.5t / 11.25t
Max. line speed (feet) 16' 160' 92' 92' 95' 95' 56' 95' 56'
Rope diameter (inches) 5 / 16 10mm 7 / 16 1 / 2 5 / 8 5 / 8 7/8 5 / 8 7 / 8
Useful rope length foot 600' 3280' 650' 2100' 2300' 2300' 2300' 2300' 2600'
Single-axle trailer - yes yes yes - - - - -
Tandem-axle trailer - - - - yes - yes - -
Overrun brake - yes yes electric electric - electric - -
Parking brake - yes yes yes - - yes - -
Automatic reversing device yes - yes yes yes yes - yes -
Towing bar height-adjustable - yes yes yes - - yes - -
Ball coupling - yes - - - - - - -
Eye coupling - - yes yes yes - yes - -
Length 40" 135" 114" 158" 181" 107" 132" 134" 132"
Width 34" 63" 63" 65" 72" 67" 63" 69" 63"
Height 31" 49" 51" 51" 58" 63" 58" 84" 65"
Weight 755# 2645# 2425# 3426# 6500# 9000# 12,500# 10,000# 15,000#
Line pull pre-select-system yes - yes yes yes yes yes yes yes
Electric-start yes yes yes yes yes yes yes yes yes
Light system 12v DC - yes yes yes yes yes yes yes yes



 


Optional Extras

Increased rope length. Line Printer giving line speed and forces used. Larger capacity engine-higher line-speed and winching capacity. Painting of winch to customers colors. Hours in use meter (Electric start only) Lighting Board.