Stringing Equipment TY1x120III Hydraulic Tension Machine For
Overhead Line Characteristics The TY1×120III tension machine adopts a single-axle trailer
structure with a beautiful appearance. The front end is equipped
with a reversible traction tractor, which is convenient for
hauling. | The main components such as the engine, main hydraulic pump,
hydraulic motor, reducer, and main valve block are all imported
parts, and the system runs stably and reliably. | Adopt German Rexroth planetary reducer and hydraulic motor, compact
structure, form an advanced closed loop hydraulic transmission
system, advanced technology, power saving, high transmission
efficiency and reliable quality. | The laying tension is steplessly adjustable, the display is
intuitive, and it has a good pull back function. | The friction plate wet brake is integrated in the planetary reducer
to avoid daily maintenance. Spring brake, hydraulic release, easy
operation, short response time, can achieve no gap braking, safe
and reliable, in the stopped state, it can prevent the line running
accident caused by the loosening of the tail line. |
Performance Parameter Main technical performance Maximum intermittent tension | 130KN | Maximum continuous tension | 120KN | Corresponding speed | 2.5km/h | Maximum payoff speed | 5km/h | Corresponding tension | 60KN | Maximum back pulling force | 90KN | Maximum back pulling speed | 3km/h | Diameter of tensile force wheel | 1500mm | Groove numbers | 15 | Maximum applicable diameter of wire | 40mm | Total weight | 8100kg | Transport dimensions | Length | 5300mm | Width | 2300mm | Height | 2600mm |
| Engine | | Model | Cummins 4BTA3.9-C130 | | Rated power | 97kw/2500rpm | | Main pump | | Type | Hydraulic control bidirectional variable plunger pump(Germany
Rexroth) | | Model | A4VG71EP4/32R | | Hydraulic motor | | Type | Two-way Quantitative Plunger Piston Motor (Germany Rexroth) | | Model | A2FM180/61W | | Speed reducer | | Type | planet Gear Decelerator (Italy Bonfiglioli) | | Model | 310 L2 | | Reduction ratio | 28 | | Brake opening pressure | 1.8MPA |
Electrical System | System voltage | 24V | | Storage battery | 6-QA-110(2 sets) | | Diesel engine starting | 24V electric starting |
Oil and Capacity Table | Oiling position | Kinds of oil | Capacity | Oil level observation | | Oil tank | Winter:-10# or -35# light diesel oil； Summer:0# or 10# light diesel oil； | 145L | Oil level gauge | | Hydraulic oil tank | Great Wall Brand 46# Hydraulic Oil | 250L | oil-height detector | | Engine sump | CD level special for diesel engine | 10.5L | oil gauge dipstick | | Oil lubrication position | N0.2 lubricating oil(GB7323-89) | Fully filled | |
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