| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB,CFR,CIF,DDP,EXW |
| Payment Terms: | L/C, T/T |
| Place of Origin: | Zhejiang, China (Mainland) |
| Means of Transport: | Ocean, Land |
| Production Capacity: | 10 sets per month |
| Packing: | container tools in... | Delivery Date: | 30-45 days |
|---|---|---|---|
| Brand Name: | Dongfang | Transmission Line Stringing Equipment: | Overhead Transmission Line Stringing Equipment |
| Voltage: | 500 KV 400KV | Diameter of single conductor: | Max. 40 mm |
| Max. Pulling Force: | 180 KN 18 Ton | Max. Tension Force: | 160 KN 16 Ton |
| Max. Stringing Speed: | 5 km per hour | Quantity of Conductor: | Four conductors |
500KV Overhead Transmission Line Stringing Equipments are used for four conductors stringing operation, with 18 ton Hydraulic puller and 16 Ton hydraulic Tensioner. We can also supply full set of stringing tools such as stringing blocks, anti twisting braided steel wire rope, come along clamps, ratchet chain hoists, reel elevators, socket pulling grips, running boards etc.
1. SA-YQ180G Hydraulic Puller
Item No. | 07052 |
Model | SA-YQ180G |
Stringing capacity | 1 pilot steel wire rope |
Max. Pulling Force (KN) | 180 |
Max. Continuous Pulling Force (KN) | 150 |
Max. Pulling Speed (m/min) | 5km/h |
Pulling force at max. speed: | 90 KN |
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 | 223.5 KW |
Rotate Speed of Engine (rpm) | 2100 |
Electrical System | DC24V |
Weight (kg) | 8000 |
Dimension (m) | 5.78 x 2.35 x 2.82 |
Application: The hydraulic puller is used to pull pilot steel wire rope for conductors in overhead transmission 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 hydraulic self-loading reel winder with automatic level wind.
Main Components:
- Engine: Cummins water-cooled diesel engine. (China Joint Venture)
- Main variable displacement hydraulic pump and main motor: Rexroth (German)
- Reducer: R.R. (Italian)
- Reel winder motor: Danfoss (Danish)
- Main hydraulic valves: Rexroth
- Hydraulic instruments: WIKA (German)
- Radiator: AKG (German)
2. Hydraulic Tensioner 16 Ton capacity
Item No. | 07203 |
Model | SA-YZ4X40 |
Max. Tension Force (KN) | 4X40 or 2 X 80 |
Continuous Tension Force (KN) | 4X35 or 2X 70 |
Max. Line Speed(km/h) | 5 |
Max. Pulling back force (KN) | 4X40 or 2 X 80 |
Max. Pulling back speed (km/h) | 4 x 1.5 |
Diameter of Bullwheel (mm) | Φ1500 |
Number of grooves | 4 X 5 |
Max. Conductor Diameter (mm) | Φ36 |
Model of Engine | Water cooled Cummins |
Power of Engine | 82 KW |
Rotate Speed of Engine (rpm) | 2500 |
Electrical system: | DC24V |
Weight (kg) | 9900 |
Dimension (m) | 5.25x 2.30 x 2.70 |
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)
Hydraulic Tensioner SA－YZ2X80F for 4 bundled conductors
Item No. | 07206 |
Model | SA-YZ 2X80F |
Max. Tension Force (KN) | 2X80 |
Continuous Tension Force (KN) | 2X70 or 1X140 |
Max. Stringing Speed(km/h) | 5 |
Max. Pullback force (KN) | 2X80 or 1X140 |
Max. Pullback speed (km/h) | 2 X 1.5 |
Diameter of wheel (mm) | Φ1500 |
Number of grooves | 2 X 10 |
Max. Conductor Diameter (mm) | Φ40 |
Model of Engine | CUMMINS WATER COOLED |
Power of Engine | 82.5 KW |
Rotate Speed of Engine (rpm) | 2500 |
Electrical system: | DC24V |
Weight (kg) | 9600 |
Dimension (m) | 5.60 x 2.30 x 2.70 |
Application: It is suitable to string four or two bundled conductors 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 4 hydraulic power outlets to control 4 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: Cummins Water-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
Five sheaves Stringing Blocks
Item No. | Model | ACSR Size Range (mm²) | Working Load (KN) | Weight (kg) | Material of Sheave |
10103 | SHW508 | 300-400 | 60 | 93 | Central steel or Nylon sheave, Side sheave Aluminum lined with neoprene |
10106 | SHWLN508 | 300-400 | 60 | 79 | |
10123 | SHW660 | 400-500 | 60 | 150 | |
10126 | SHWLN660 | 400-500 | 60 | 120 | |
10108 | SHWQN508 | 300-400 | 60 | 70 | Nylon, optional can be lined with neoprene |
10128 | SHWQN660 | 400-500 | 60 | 110 | |
10133 | SHWQN750 | 500-600 | 80 | 128 | |
10143 | SHWQN822 | 600-700 | 120 | 156 | |
10153 | SHSQN916 | 700-800 | 150 | 192 | |
10167 | SHWQN1040 | 800-900 | 180 | 320 |
Application: It is suitable to string FOUR or FIVE stranded aluminum and ACSR conductors on tangent structures. Compression sleeves, swivel connectors, and pulling rope connectors can pass through the groove. The sheave is made in aluminum alloy or high strength nylon. The big size 508mm, 660mm aluminum alloy sheave can be lined with neoprene. The big size 660mm, 822mm, 916mm, 1040mm nylon sheave can be lined with neoprene.
The central sheave is specially strengthened for passage of pilot wire rope.
Please Note:
1. Clevis fitting are optional, please specify when ordering. Customized blocks could be supplied on request. The data in the model means the outer diameter of sheave X width of sheave (mm).
2. All the sheaves are mounted on ball bearings. The frame of blocks is made in galvanized steel.
Shipment
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 4 ton puller and 3 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: Transmission Line Stringing Equipment