Balanced Servo Hydraulic Cylinder for 1450 Plate Mill Lifting

Oem Balanced Servo Hydraulic Cylinder 1450 Plate and Strip Mill Hydraulic Cylinders Lifting for Tables Split Sliding Chamber Cylinder Good Hydraulic Cylinders – We Make Sure Inside Parts
The tube follows GUOYUE CD250 style.
Tube steel can be 45#, 42CrMo, or 27SiMn.
Hole is ground to H8 and feels smooth, Ra under 0.4 μm.
Head, base, ears, and piston are only 45# steel.
We do not use cast iron or cast steel. Slow-Down Parts
You can pick fixed bumpers or floating bumpers so the rod slows down safe at any speed or load. Welds
We hit every heavy-load weld with ultrasound.
This takes away most of the stress and makes the weld last longer. Seals
We only use top seals from NOK (Japan), Trelleborg (Sweden), Merkel and GP (Germany).
We do not use local seals. Checks
Each cylinder is tested to GB/T15622-2005 and our own Q/GAKY014-2023.
You get a test sheet and a pass paper. Promise
We give one year cover from ship date.
If it breaks because of how we made it, we fix or swap it for free.
This cylinder is strong. It uses thick steel and hard rod. It does not bend. The seal keeps oil in, no leak. It has many tubes that slide out one by one. It lifts high but stays short Advantages:
She’s the gentle giant who lifts tons like feathers. Balanced servo brains keep every move smooth—no shudder, no surprise dip. The split sliding chamber lets her breathe, stretch, and settle without fighting the frame, so plates glide, tables rise, and nerves stay quiet. OEM born, she drops straight into the 1450 mill, no shims, no midnight cursing. Chrome skin shrugs off sparks and grit; her seals stay soft even when the floor is hot enough to fry eggs. Day after day she whispers, “Easy, I’ve got the weight,” and the crew quits worrying about tomorrow. Application scenes:
Picture sunrise in a steel mill: glowing slabs float onto the 1450 line, guided by her calm lift while sparks dance like fireflies. Or a strip-coiler night shift, where she raises the table just enough to catch the ribbon of steel before it kisses the floor. From aluminum foil mills humming like bees to heavy-plate lines that stamp out ship decks, this cylinder is the quiet heartbeat beneath the roar. Wherever plates must rise, settle, and stay level, she’s already there, keeping the rhythm—and the people—perfectly in tune.

Application	Engineering machinery, mine, shipping, metallurgy, water conservancy, offshore, agriculture, etc.
Seal	Parker, Merkel, NOK, Hallite,etc.
Paint	Red, Grey, Yellow, Black, etc.
Material	St52, CK45, 4140, Duplex2205, Stainless Steel 304/316, etc.
Certificate	ABS, Lloyds, SGS, etc.
Package	Bubble-wrap packing, then in wooden case.
Color	choose the color according to customer requirement
Core components	Bearing,Pressure vessel,Pump
Is it a standard part?	Nonstandard
Structure	Piston Type, Plunger Type, Telescopic Type,
Power	Hydraulic & Pneumatic
Brand	Guoyue
Sample	Available