WEITAI Hydraulic

Mining Cylinder
WEITAl provides a comprehensive portfolio of hydraulic solutions for off-highway wide-body trucks and heavy-duty mining equipment, precision-engineered to match or exceed the performance of industry-leading OEMs. WEITAl cylinders are built for the most demanding mining environments—ensuring maximum durability and operator comfort during 24/7 operations. From heavy-duty hoist and suspension systems to roadheaders and tunneling machines, our products offer full OEM compatibility and mission-critical reliability in every cycle.
Key Features
Full pneumatic suspension buffering technology
The piston rod is made of high-strength and tough material, providing strong impact resistance
Technical Specification.
Specifications
ITEMMODELSPECIFICATIONS(MM)THRUST/PULL         FORCE(KN)WORKING
PRESSURE(MPA)
BORE   DIAMETERROD    DIAMETERSTROKEPULL FORCETHRUST    FORCE
Wide-body
Truck
Cylinder
Rear
suspension cylinder
180-220150-180110-150272-440891-133128 
Lifting cylinder140-180135-175780-2750/392-64820 
     Front
suspension cylinder
160-170120-130140-200308-330704-79528 
Accumulator cylinder140 //28 
Steering cylinder70-8040-45360-42059-7988-11521 
Roadhead-
er
Cylinder
Blade lifting cylinder180-300110-180120-1060508-1440810-225025 
Rear support cylinder160-250100-180190-310390-753640-156325 
Cutting head
rotary cylinder
160-250100-160600-1060491-1162806-196932 
  Cutting head
telescopic cylinder
100-12563-80500-650190-291315-49232 
Cutting head
lifting cylinder
180-250110-150420-1130639-12601021-196932 
Mining
Vehicles
Cylinder
      Rear
suspension cylinder
240-330180-290150-200/1152-217820 
Lifting cylinder150-260120-2408200-2720/563-169025 
     Front
suspension cylinder
210-280180-240250-320234-416882-156820 
Steering cylinder80-12045-75470-62079-158115-25920 
Anchor
Drilling Rig
Cylinder
Blade lifting cylinder220-250160-180200-210479-6321016-131321 
Roof support
telescopic cylinder
40 25 580-90016 26 16 
Rear support cylinder250 180 250 753 1563 25 
Sliding frame cylinder50 40 980-113014 40 16 
Cutting head
lifting cylinder
180-220110-140430-590508-720810-121025 
Chain-driven cylinder50 35 670-75032 63 25 
Primary
telescopic cylinder
100 75 1600-2230109 250 25 
   Support
turnover cylinder
63-9040-55560-79059-12799-20325 
      Boom
extension cylinder
63-8040-551000-125050-7183-13421 
Left blade
lifting cylinder
220-250160-180200-210570-7531210-156325 
Tunnel
Repair
Machine
Cylinder
Bucket cylinder80 55 430 84 160 25 
Boom tilting cylinder110 70 100 144 242 20 
Boom cylinder100 65 445 144 250 25 
Arm cylinder90 60 460 113 203 25 
Jib cylinder85 45 85 104 145 20 
Dozer blade cylinder85 45 110 104 145 20 


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