FEATURES
360° rotating heavy-duty floor spring: 180 degrees open, can rotate 360 degrees, suitable for heavy-duty doors and super heavy-duty center revolving doors, no longer limited by the angle.
Withstand the test of time machine warranty for ten years only to replace not repair: warranty within two years of oil leakage or non-man-made serious damage phenomenon, you can contact the seller to compensate 2-3 units of floor springs.
Imported equipment German technology manufacturing: Germany advanced production technology, 12 automatic production process lines are imported from overseas Advanced technology, excellent craftsmanship
Super strong bearing force to prevent the door sagging: the shaft head adopts 20CrMo carburizing heat treatment, good performance, high strength, wear resistance Strong deformation, effectively preventing the door from sagging
SPECIFICATIONS
FLOOR SPRING TYPE | ●HD-1000 |
CLOSING FORCE | ●EN7 |
MAXIMUM OPENING ANGLE | ●360° |
MAXIMUM DOOR WIDTH | ●1800mm |
MAXIMUM DOOR WEIGHT | ●1000kg |
SPEED CONTROL | ●Two section speed control |
LATCHING SPEED ADJUSTMENT | ●0-20° |
CLOSING SPEED ADJUSTMENT | ●20°-90° |
HOLD OPEN | ●90°/130° |
ENGINE CYLINDER | ●Single Cylinder |
MATERIAL | ●Stainless steel + cast iron |
DIMENSIONS | ●405*145*88mm |
TESTED TO | ●2,000,000cycles |
POSITION ADJUSTMENT | ●Front and rear left and right, lifting |
WHY CHOOSE US
GEKRONE floor springs are certified by the world's most difficult American Standard ANSI Grade1 2 million times test.
GEKRONE is the main drafting unit of the standard "Hydraulic Floor Spring".
GEKRONE has 4 national invention patents and dozens of utility model patents related to floor springs. The technical strength is strong.
Our Service
OEM/ODM service:We have a strong R&D team and can provide various designs to meet your needs.Also we can produce the products according to customers' requirements Such as Customized packaging, customized labels.
Delivery service:Fast delivery, if it is an order we have stock, it will take 7 days, if it is an order we don't have stock, it will take 30-45 days.
Quality control and after-sales service:There will be strict product inspection before shipment.If there is a problem, We will provide you with solutions.
FQA
Q: Are you a trading company or a manufacturer?
A: We are a professional manufacturer of door control hardware for many years.
Q: Can you provide samples for quality inspection?
A: Yes, we are willing to provide samples, but the courier cost will be borne by you.
Q: What is the payment method of your factory?
A: T/T is the best.
Q: Where is your factory?
A: Our factory is located in Jiangsu Province, and we also have factories in Zhejiang and Anhui, which are very close to Shanghai. You are warmly welcome to visit our factory at your convenience.