SA-YZ2×90 Hydraulic Tensioner

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Item Number: 07201

Our SA-YZ2×90 Hydraulic Tensioner is applicable for the tension stringing of diversified conductors and ground wires. It can achieve the constant-tension conductor stringing, due to the infinitely variable tension control. The bullwheel of this product is lined with abrasion resistant MC nylon material.

Furthermore, this SA-YZ2×90 Hydraulic Tensioner has two powerful configurations. Two sets of hydraulic power output interface are capable of connecting the hydraulic conductor reel stand. The spring applied hydraulically released multi-plate brake will act automatically in case of hydraulic failure. Therefore, the safety can be well ensured.

Essential Parameters

SA-YZ2×90 Hydraulic Tensioner
Item number :07201
Essential parameter
Maximum Tension(kN):2×90 or 1×180 ,
Continuous Tension(kN):2×80 or 1×160,
Maximum speed (km/h):5
Bull wheel bottom of groove diameter(mm):Φ1850
Number of grooves:2×6
Maximum pull-back (kN):2×90 or 1×180
Maximum pull-back speed(km/h):2×1.7
Maximum suitable conductor diameter (mm): Φ48.8
Engine power /speed (kW/rpm):82.5/2500
Dimensions (mm): 5300×2290×2950

Main Components

Engine Deutz air-cooled diesel engine
Main Pump/Motor Rexroth (BOSCH)
Main Hydraulic Valve Rexroth (BOSCH)
Reducer RR (Italian)
Radiator AKG
Hydraulic Instrument WIKA
Inquiry Form

Ningbo Huaxiang Dongfang Machinery and Tools of Power Co., Ltd.
Ningbo Huaxiang Import and Export Co., Ltd.(Our Sister Company)
We export products under the name of our sister company.

Tel.: +86-574-88393945
Fax: +86-574-88393666