Basic Info.
Product Description
ZW/KDAS five-combination reciprocating piston combined seal for loader crane obstacle remover
1. Product description
The profile KDAS double-acting piston sealing set consists of an elastomer sealing com ponent, two anti-extrusion and two angular guide rings.
It is suitable for petroleum-based hydraulic oil, flame-retardant hydraulic oil, environmental safety hydraulic (biological oil), water and others, depending on the sealing material.
2. Application range
Material: PU,NBR,NBR
3. Range of application
Sealing set for double-acting pistons in presses, drive cylinders, back-up and operat- ing cylinders for industrial and mobile hydraulics.
Operating pressure ≤400 bar
Operating temperature -35°ºC to +100ºC
in HFA, HFB and HFC fluids +60°ºC
Sliding speed ≤0.5 m/s
Rubber component: Highly wear-resistant NBR-compound NB078 with a hardness of 80 Shore A.
Anti-extrusion rings:High-strength, wear-optimized polyester elastomer (W5035). Angular guide rings: Thermoplast for high pressure resistance even with increased temperatures(W5301).
4. Size Chart
| Size | ΦD | Φd | Φd1 | Φd2 | L | L1 | | 50*34*31.1 | 50 | 34 | 45.4 | 48.5 | 18.4 | 6.35 | | 55*39*31.1 | 55 | 39 | 50.4 | 53.5 | 18.4 | 6.35 | | 60*44*31.1 | 60 | 44 | 55.4 | 58.5 | 18.4 | 6.35 | | 63*47*31.1 | 63 | 47 | 59 | 61.5 | 18.4 | 6.35 | | 70*50*35.1 | 70 | 50 | 64.2 | 68.3 | 22.4 | 6.35 | | 75*55*35.1 | 75 | 55 | 69.2 | 73.3 | 22.4 | 6.35 | | 80*60*35.1 | 80 | 60 | 74.15 | 78.3 | 22.4 | 6.35 | | 80*62*29.7 | 80 | 62 | 76 | 79 | 22.5 | 3.6 | | 90*70*35.1 | 90 | 70 | 84.15 | 88.3 | 22.4 | 6.35 | | 95*75*35.1 | 95 | 75 | 89.15 | 93.3 | 22.4 | 6.35 | | 100*75*35.1 | 100 | 75 | 93.15 | 96 | 22.4 | 6.35 | | 110*85*35.1 | 110 | 85 | 103.1 | 108 | 22.4 | 6.35 | | 120*95*35.1 | 120 | 95 | 113.1 | 118.1 | 22.4 | 6.35 | | 125*100*38.1 | 125 | 100 | 118.1 | 123 | 25.4 | 6.35 | | 140*115*44.4 | 140 | 115 | 132.6 | 137.5 | 25.4 | 9.5 | | 140*115/1*38.1 | 140 | 115 | 133 | 138 | 25.4 | 6.35 | | 160*130*38.1 | 160 | 130 | 153 | 157.5 | 25.4 | 6.35 | | 160*135*44.4 | 160 | 135 | 152.6 | 157.5 | 25.4 | 9.5 | | 170*145*50.8 | 170 | 145 | 161.7 | 167.1 | 25.4 | 12.7 | | 180*155*50.8 | 180 | 155 | 171.7 | 177.1 | 25.4 | 12.7 |
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The above models are only some products. If you need other models, please contact customer service
5. Product section view
6. Factory and packaging
in case of specal operating conditions (specific pressure loads, temperature, speed, use in water. HFA HFB fluids etc.), please contact our consultancy service for a selection of the material and design best suiting your particular application requirements.
7. Installation
Sharp edges and burrs in the assembly area of the seal must be removed. Assembly is performed in the following sequence: ..rubber seal, anti-extrusion rings, angular guide rings". Ensure that the contact points (gaps) of the angular guide and anti-extrusion rings are arranged in staggering positions.
in case of specal operating conditions (specific pressure loads, temperature, speed, use in water. HFA HFB fuids etc.), please contact our consultancy service for a selection of the material and design best suit- ing your particular application requirements.
8. FAQ
Q:Are you trading company or manufacturer?A:We are manufacturer.
Q:How long is your delivery time? A:Generally it is 5-10 days if the goods are in stock, or 15-20 days if the goods are not in
stock. It is according to the
quantity.
Q:Do you provide samples? Is it free or extra? A:Yes, we can offer the samples for free charge but you need to pay the cost of the
freight.
Q:What is your terms of payment? A:Payment≤1000USD, 100% in advance. Payment≥1000USD,30%T/T in advance, balance before shipment.
If you have any other questions, please feel free to contact us
Address:
Third Floor, Gate of Luohe Huixin Building Materials City, No. 99, Longjiang Road, Luohe, Henan, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001
Company Introduction:
Different kinds of products are available in our company. We′re pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.
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