20 Ton Tension Stringing Equipment for Overhead Conductor Stringing

Model: SA-YQ220 SA-YZ250 SA-YZ4X50 SA-YZ2X50
Place of Origin: Zhejiang,China (Mainland)
Brand Name: Dongfang
Description: Conductor Tension Stringing Equipment
Model: SA-YQ220 SA-YZ250 SA-YZ4X50 SA-YZ2X50
Quantity of Conductors: four Bundled Conductors
Diameter of Conductors: Up to 40 mm
Max. Tension Force: 200 KN
Max. Pulling Force: 250 KN
Max. Pulling Speed: 5 km per hour

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Product Description

Payment & Shipping Terms Supply Capacity
Unit Price:200000.0 USDProduction Capacity:10 sets per month
Trade Term:FOB,CFR,CIFPacking:container parts packed...
Payment Terms:L/C, T/TDelivery Date:45-60 days
Min. Order:1 Set/Sets
Means of Transport:Land, Ocean

20 Ton Tension Stringing Equipments are used for overhead power line 4 or 6 oconductors stringing project. It is used for construction of 500 KV or 750KV power transmission line.

 

We are first manufacture to get CE certification of stringing equipment in China.

 

1. SA-YQ220 Hydraulic Puller

Item No.

07061

Model

SA-YQ220

Stringing capacity

1 pilot steel wire rope

Max. Pulling Force (KN)

220

Max. Continuous Pulling Force (KN)

180

Speed at Max. continuous pull:

2.5km/h

Max. Pulling Speed (m/min)

5km/h

Root Diameter of Bull wheel (mm)

Φ760

Number of grooves

10

Max. Steel rope Diameter (mm)

Φ30

Model of Diesel Engine

Water cooled diesel engine

Power of Diesel Engine

243 KW

Rotate Speed of Engine (rpm)

2100

Electrical System

DC24V

Weight (kg)

8000

Dimension (m)

5.7 x 2.30 x 2.6

 

Application: The hydraulic puller is used to pull four bundled conductors or 6 bundled conductors for power line construction. It is fully hydraulic controlled, easily used and maintained

Features:

-          Closed hydraulic circuit,infinitely variable speed control in both rotating directions.

-          The max pulling force for stringing operation can be preset, pulling force in the rope can be read on the line pull gauge.

-          Automatic over pulling protection system

-          Spring applied hydraulic released brake acts automatically in case of hydraulic failure to ensure safety.

-          Hydraulic oil cooling system.

-          Heat treated wear-proof bull wheels

-          With rigid axle for towing at high speed, the machine looks beautiful.

-          Hydraulic actuated pulling rope clamp for convenient reel change.

-          Integral self-loading reel winder with automatic level wind.

 

Main Components:

-          Engine: Cummins  water-cooled diesel engine. (USA)

-          Main variable displacement hydraulic pump and main motor: Rexroth  (German)

-          Reducer: Rexroth. (Germany)

-          Reel winder motor: Danfoss (Danish)

-          Main hydraulic valves: Rexroth (Germany

-          Hydraulic instruments: WIKA (German)

-          Radiator: AKG (German)

 

2. Hydraulic Tensioner 20 Ton capacity

Item No.

07202

Model

SA-YZ4X50

Max. Tension Force (KN)

4X50 or 2 X 100

Continuous Tension Force (KN)

4X45 or 2X 90

Max. Line Speed(km/h)

5

Max. Pulling back force (KN)

4X45 or 2 X 90

Max. Pulling back speed (km/h)

4 x 1.2

Diameter of Bullwheel (mm)

Φ1600

Number of grooves

4 X 5

Max. Conductor Diameter (mm)

Φ40

Model of Engine

Water cooled Cummins

Power of Engine

82 KW

Rotate Speed of Engine (rpm)

2500

Electrical system:

DC24V

Weight (kg)

11500

Dimension (m)

4.80 x 2.35 x 2.80

 

Application: The machine is used for stringing four or two bundled conductors or steel ropes.

Features:

-          Closed hydraulic circuit, infinitely variable pull / tension force control in both directions.

-          The max. tension / pull back force for conductor stringing operation can be preset, the tension /pull back force can be read from the tension gauge of machine.

-          Spring applied hydraulic released brake acts automatically in case of hydraulic failure to ensure line safety

-          Automatic overpull protection system.

-          Hydraulic oil cooling system. Hydraulic front jack.

-          Bull wheels lined with wear proof MC nylon lining segment.

-          Optional 4 hydraulic power outlets to control 4 sets of hydraulic reel stands.

-          Mounted on trailer with rigid axle for towing at max. speed of 15 km / h.

 

Main components:

-          Engine: Cummins water cooled engine (USA)

-          Main variable displacement pump and main motor: Rexroth (German)

-          Reducer: R.R. (Italian)

-          Main hydraulic valves: Rexroth (German)

-          Hydraulic Instrument: WIKA (German)

-          Radiator: AKG (German)

-          Quick couplings: EMB (German)

 

2. 10 Ton Hydraulic Tensioner SA-YZ2X50 for 2 bundled conductors

Item No.

07195

Model

SA-YZ 2X50

Max. Tension Force (KN)

2X50 or 1X100

Continuous Tension Force (KN)

2X45 or 1X90

Max. Stringing Speed(km/h)

5

Max. Pullback force (KN)

2X50 or 1X100

Max. Pullback speed (km/h)

2 X 1.0

Diameter of wheel (mm)

Φ1500

Number of grooves

2X5

Max. Conductor Diameter (mm)

Φ40

Model of Engine

DEUTZ AIR COOLED

Power of Engine

51 KW

Rotate Speed of Engine (rpm)

2500

Electrical system:

DC24V

Weight (kg)

6500

Dimension (m)

5.13 x 2.25 x 2.80

 

Application: It is suitable to string two bundled conductors or single conductor in overhead transmission line.

Features:

-          Closed hydraulic circuit, infinitely variable tension force control in both directions.

-          The max. tension/pull back force for conductor stringing operation can be presetted, the tension /pull back force can be read from the tension gauge of machine.

-          Spring applied hydraulic released brake acts automatically in case of hydraulic failure to ensure line safety

-          Hydraulic oil cooling system

-          Bull wheels lined with wear proof MC nylon lining segments

-          With 2 hydraulic power outlets to control 2 sets of hydraulic reel stands.

-          Hydraulic front jack

-          Mounted on trailer with rigid axle for towing at max. speed of 15 km/h

 

Main components:

-          Engine: Deutz air-cooled diesel engine.

-          Main variable displacement pump and main motor: Rexroth (German)

-          Reducer: R.R. (Italian)

-          Main hydraulic valves: Rexroth (German)

-          Hydraulic Instrument: WIKA

-          Quick couplings: EMB

-          Radiator: AKG

 

Shipment

1. The machine will be shipped in container

2. We will ship the products within one month normally after receiving the payment.

3. Stock is available for standard product.

 

Package

1. The machine will be loaded in container and fixed with steel wire rope.

2. The accessory and operation manual will be packed in plywood case.

Payment

1. We accept T/T and L/C.

2. Please send swift copy of T/T if you arrange payment by T/T

3. Please send us the L/C draft to us before issue L/C.

 

Why choose us:

1. High quality and competitive price, more than 30 engineers working in the design and quality control department.

2. Leading and biggest manufacture for stringing equipment in China.

3. 25 years of production experience and more than 1000 customers in the country and abroad market. The set of 9 ton puller and 8 ton tensioner have been sold to more than 20 countries.

4. Big stock condition for fast shipment.

5. Detailed pre-sales service and fast active after-sales service. Response within 12 hours after-sales service.

 

Category: Tension Stringing Equipments


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