PARAMETER Service and Quality Assurance: OEM service is offered too.  Our companies can customize the design, the production of all types of excavator's hydraulic cylinder. We have sets of advanced cylinder production equipment. The cylinder liners are made of cold drawn seamless steel tubes with strong honing technique. The cylinder length can reach up to 7m with diameters from φ40 to φ500. The piston rods are made of chrome steel with special heat treatment. The diiron sing technique is applied to the surface, with makes it high in smooth finish with tough inside and hard outside. The piston rod's diameters are from φ5 to φ180, equipped with high quality seals. The quality of our cylinders is guaranteed by the test of high-pressure test bed. We can serve you with our quality products, reasonable price, and timely delivery. PARAMETER Service and Quality Assurance: OEM service is offered too.  Our companies can customize the design, the production of all types of excavator's hydraulic cylinder. We have sets of advanced cylinder production equipment. The cylinder liners are made of cold drawn seamless steel tubes with strong honing technique. The cylinder length can reach up to 7m with diameters from φ40 to φ500. The piston rods are made of chrome steel with special heat treatment. The diiron sing technique is applied to the surface, with makes it high in smooth finish with tough inside and hard outside. The piston rod's diameters are from φ5 to φ180, equipped with high quality seals. The quality of our cylinders is guaranteed by the test of high-pressure test bed. We can serve you with our quality products, reasonable price, and timely delivery. Chemical & Electronic Product Cleanroom Design And Construction Cosmetic Cleanroom Project,Cosmetics Production Clean Room,Cosmetic Factory Clean Room,Cosmetics Gmp Clean Room Jiangmen Leonard Industrial Machineries Co., Ltd. , https://www.lndcleanroom.com
Max Cylinder Bore 280mm
Min Cylinder Bore 10mm
Max Piston Rod Dia. 280mm
Min Piston Rod Dia. 10mm
Max Retract Length 3500mm
Min Retract Length 50mm
Max Stretch Length Single stage cylinder 6500mm
Dual stage cylinder 12500mm
Min Stretch Length 60mm
Max Working Pressure 4500PSI
Min Working Pressure 1000PSI
Working Pressure of Heavy-duty Cylinder 7500PSI
Intended Use: Lifting machinery.
NO.
L*W*H*X
(mm*mm*mm*mm)MASS(Kg)
Recommended truck G.V.W(Kg)
Body length
L (mm)Rear overthang
R (mm)Distance between trunnion to hinge
Rated lifting capacity (Kg)
KRM92
1090*547*414*514
130
4000-5500
3100
340
1270
2000-3000
KRM143A
1184*407*329*403
168
6000-9000
3400
400
1100
4000-5000
KRM160C
1722*500*528*526
282
11000-17000
4500
750
2050
6000-8000
KRM160S
1434*500*343*577
252
8000-11000
3800
600
1400
6000-8000
KRM201
1886*586*419*588
475
25000-32000
6000
1000
2630
16000-18000
KRM220(48°)
2124*615*559*600
670
28000-35000
6000
1000
3380
18000-25000
KRM220(68°)
2940*615*512*600
930
30000-39000
8000
1200
3630
20000-29000
Selling Points:
1. High precision, the outer and inner round of telescopic is processed by specific machine
2. Durable and corrosion, the Chrome thickness on the outer surface is up to 0.05mm
3. Stable quality, with imported seal material
4. The upper and lower support shaft is processed by overall forging to make its strength better.
5. In structure, our front lifting telescopic cylinder is mature and stable as European famous brands
6. In domestic market, most of the front lifting telescopic cylinder with 5390 stroke only have the maximum diameter of 180mm and minimum 100mm , but ours are 185mm and 110mm .So in theory , the lifting strength of our products is upgraded by 7% , and anti-flexural capacity increase 15%.
product model:
Application range:
Our design Dept. and strict QC Dept. can control the quality in steady.
1. Clevis End Mounting
2. 2320 PSI Working Pressure, 3"Bore, 70" -72.5"Stroke, 1"Rod Diameter
3. Black, double Acting Application
Max Cylinder Bore 280mm
Min Cylinder Bore 10mm
Max Piston Rod Dia. 280mm
Min Piston Rod Dia. 10mm
Max Retract Length 3500mm
Min Retract Length 50mm
Max Stretch Length Single stage cylinder 6500mm
Dual stage cylinder 12500mm
Min Stretch Length 60mm
Max Working Pressure 4500PSI
Min Working Pressure 1000PSI
Working Pressure of Heavy-duty Cylinder 7500PSI
Intended Use: Lifting machinery.
NO.
L*W*H*X
(mm*mm*mm*mm)MASS(Kg)
Recommended truck G.V.W(Kg)
Body length
L (mm)Rear overthang
R (mm)Distance between trunnion to hinge
Rated lifting capacity (Kg)
KRM92
1090*547*414*514
130
4000-5500
3100
340
1270
2000-3000
KRM143A
1184*407*329*403
168
6000-9000
3400
400
1100
4000-5000
KRM160C
1722*500*528*526
282
11000-17000
4500
750
2050
6000-8000
KRM160S
1434*500*343*577
252
8000-11000
3800
600
1400
6000-8000
KRM201
1886*586*419*588
475
25000-32000
6000
1000
2630
16000-18000
KRM220(48°)
2124*615*559*600
670
28000-35000
6000
1000
3380
18000-25000
KRM220(68°)
2940*615*512*600
930
30000-39000
8000
1200
3630
20000-29000
Selling Points:
1. High precision, the outer and inner round of telescopic is processed by specific machine
2. Durable and corrosion, the Chrome thickness on the outer surface is up to 0.05mm
3. Stable quality, with imported seal material
4. The upper and lower support shaft is processed by overall forging to make its strength better.
5. In structure, our front lifting telescopic cylinder is mature and stable as European famous brands
6. In domestic market, most of the front lifting telescopic cylinder with 5390 stroke only have the maximum diameter of 180mm and minimum 100mm , but ours are 185mm and 110mm .So in theory , the lifting strength of our products is upgraded by 7% , and anti-flexural capacity increase 15%.
product model:
Application range:
Our design Dept. and strict QC Dept. can control the quality in steady.
1. Clevis End Mounting
2. 2320 PSI Working Pressure, 3"Bore, 70" -72.5"Stroke, 1"Rod Diameter
3. Black, double Acting Application
Model NO.: customized
Structure: Piston Cylinder
Material: 27 Simn 45#Steel
Working Medium: Hydraulic Oil
Color: Can Be Customized as Per Your Requirements
Min Order: 5 Piece
Warranty Time: 1 Year
Finished Hardness: HRC 40-55
Power: Hydraulic
Seal: Parker, Merkel, Hallite
Type: Piston Hydraulic Cylinder
Capacity: OEM,ODM,Sample
Maximum Stroke: Requirements
Trademark: DALLAST or as client′s require
Transport Package: Carton or According to Customer′s Require
Specification: seal kits
Origin: Qingdao Shandong
HS Code: 8412210000
Model NO.: customized
Structure: Piston Cylinder
Material: 27 Simn 45#Steel
Working Medium: Hydraulic Oil
Color: Can Be Customized as Per Your Requirements
Min Order: 5 Piece
Warranty Time: 1 Year
Finished Hardness: HRC 40-55
Power: Hydraulic
Seal: Parker, Merkel, Hallite
Type: Piston Hydraulic Cylinder
Capacity: OEM,ODM,Sample
Maximum Stroke: Requirements
Trademark: DALLAST or as client′s require
Transport Package: Carton or According to Customer′s Require
Specification: seal kits
Origin: Qingdao Shandong
HS Code: 8412210000