PZ series Drawworks device Hydraulic Disc Brake for drilling and workover rig
- Category: >>>
- Supplier: Huayu Petro Machinery Co. Ltd.
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Product Overview
Description
Product Description
Hydraulic Disc Brake
1.The brake caliper has sufficient brake reserve coefficient and reliable braking.
2.Various clearance adjustment methods can adjust the brake clearance conveniently, quickly and accurately.
3.The brake caliper is small in size, easy to install and maintain, and convenient to replace the brake pad.
4.High precision of brake control curve; Remote and automatic control can be realized.
5.The brake caliper meet the requirements of all kinds of drilling RIGS and workover RIGS under various working conditions such as land, ocean, desert and low temperature.
6.Air - cooled, water - cooled brake disc and strong - cooled brake disc are suitable for different drilling conditions
7.The special brake pad has good friction performance and easy replacement.
2.Various clearance adjustment methods can adjust the brake clearance conveniently, quickly and accurately.
3.The brake caliper is small in size, easy to install and maintain, and convenient to replace the brake pad.
4.High precision of brake control curve; Remote and automatic control can be realized.
5.The brake caliper meet the requirements of all kinds of drilling RIGS and workover RIGS under various working conditions such as land, ocean, desert and low temperature.
6.Air - cooled, water - cooled brake disc and strong - cooled brake disc are suitable for different drilling conditions
7.The special brake pad has good friction performance and easy replacement.
Category | Name | PS30 | PS40 | PS50 | PS70 | |||||
Maximum positive pressure on one side lbf | 11240.45 | 16860.67 | 20232.8 | |||||||
Effective stroke in | 1.18 | |||||||||
Permissible minimum working thickness of brake pad in | 0.47 | |||||||||
Overall dimension in | Φ5.90×9.52 | Φ7.08×11.41 | ||||||||
Weight lbs | 39.68 | 55.11 | ||||||||
Maximum positive pressure on one side lbf | 11240.45 | 20232.8 | ||||||||
Maximum working clearance of brake pad in | 0.04 | |||||||||
Permissible minimum working thickness of brake pad in | 0.47 | |||||||||
Overall dimension in | Φ7.48×12.99 | Φ8.26×13.97 | ||||||||
Weight lbs | 77.16 | 105.82 | ||||||||
Rated pressure psi | 870 | 1160 | ||||||||
Working medium | Summer | L-HM46 antiwear hydraulic oil | ||||||||
Winter | L-HV32 low temperature antiwear hydraulic oil | |||||||||
Hydraulic system | Rated flow rate of single pump L/min | 4.75 | ||||||||
Oil tank volume L | 39.62 | |||||||||
Motor power hp | 2.95 | |||||||||
Accumulator capacity gal | 4×1.66 | |||||||||
Heater power hp | 1.34 | |||||||||
Cooling water flow rate gal /h | 528.34 | |||||||||
Overall dimension ft | 3.93×3.44×4.21 | |||||||||
weight lbs | 1675.51 | |||||||||
Company Profile
HUA YU PETRO MACHINERY CO.,LTD is a professional supplier of various oilfield equipment, including oil drilling and workover rig, oil production equipment, wellhead & downhole tools and spare parts. Following the principle of “quality first “, our products have exported to more than 30 countries and regions. With stable quality, reasonable price and professional service, HUA YU PETRO MACHINERY CO.,LTD has become long-term partner and supplier of some large international petroleum companies.
We manufacture 1000m-9000m skid drilling rig, 1000m-4000m truck-mounted drilling rig and 40 ton 225 ton workover rig and its components such as mast, substructure, swivel, hook block, drawworks…etc.
We supply solid control system, mud pump unit, well control, drill pipe, generator…etc. We also make commissioning for rig together with periphery equipment.
We are focusing on the best quality equipment from Manufacture directly to the users of the oil filed. We can supply most of equipment and spare parts of the rigs.
We stick to our vision: To be the best Manufacturer and supplier for oil filed.
We manufacture 1000m-9000m skid drilling rig, 1000m-4000m truck-mounted drilling rig and 40 ton 225 ton workover rig and its components such as mast, substructure, swivel, hook block, drawworks…etc.
We supply solid control system, mud pump unit, well control, drill pipe, generator…etc. We also make commissioning for rig together with periphery equipment.
We are focusing on the best quality equipment from Manufacture directly to the users of the oil filed. We can supply most of equipment and spare parts of the rigs.
We stick to our vision: To be the best Manufacturer and supplier for oil filed.
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Why Choose Us
20+ Years of rig equipment supply experience.
5000+ Square meters of workshop area.
50+ Employes for company business.
30+ Export countries and regions.
100+ Long-term overseas partners.
200+ Domestic cooperative factories.
Products conform to API QC and the other qualified standards
Quality Assurance
In order to create famous brands, improve enterprise visibility and establish enterprise image, we are in line with the spirit of "all the pursuit of high quality, customer satisfaction for the purpose", and the principle of "the most preferential price, the most thoughtful service, the most reliable product quality" solemnly promise to you:
I.Product quality commitment
1.The manufacturing and testing of the products have quality records and testing data.
2.For the detection of product performance, we sincerely invite users to personally inspect the whole process and performance of the products, and then pack and ship the products after they are confirmed to be qualified.
II.Product price commitment
1.In order to ensure the high reliability and advancement of the products, the materials of the system are selected from domestic or international high-quality brand products.
2.Under the condition of equal competition, our company will not reduce the product technical performance, do not change the product components, and sincerely provide you with the most preferential price.
III.Delivery time commitment
III.Delivery time commitment
As far as possible according to user requirements, if there is a special requirement that needs to be completed in advance, our company can specially organize production, installation, and strive to meet user needs
IV.After-sales service commitment
1.Service tenet: Fast, decisive, accurate, thoughtful and thorough.
2.Service objective: Service quality to win customer satisfaction.
3.Service efficiency: if the equipment fails during or outside the warranty period, the supplier will reply and provide solutions within 24 hours after receiving the notice.
4.Service principle: The product warranty period is 12 months. During the warranty period, the supplier will repair and replace the parts caused by quality reasons for free, the damage of parts outside the warranty period, the provided parts only charge cost, the equipment damage caused by human factors, the supplier repair or provide parts are calculated according to the cost price.
Contact us
FAQ
1)How can I place order?
A: You can contact us by email about your order details, or place order on line.
A: You can contact us by email about your order details, or place order on line.
2) How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T and Western Union are the most usual ways we are using.
A: After you confirm our PI, we will request you to pay. T/T and Western Union are the most usual ways we are using.
3)How about the payment?
30% in advance, balance payable upon delivery
30% in advance, balance payable upon delivery
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