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Product Introduction
Important Component Configuration of Attachments
1. Hydraulic System: A bidirectional hydraulic lock is used in the rotating oil circuit to achieve bidirectional hydraulic self-locking, ensuring safety during operation. A hydraulic check valve is added to each cylinder to achieve long-term pressure retention. Motors, valves, and seals are all original imported products; high-pressure hoses use high-performance hoses with conical seals.
2. Structural Components: The slewing bearing uses a large modulus slewing bearing, which has a stronger load-carrying capacity; the worm gear uses an involute gear, which can improve efficiency, reduce heat loss, and achieve a self-locking function.
3. Mechanical Performance: 360° rotation is possible. The clamping arm is thinner and narrower, and the base of the clamping arm uses high-strength cast steel to enhance its resistance to load impact.
4. Scope of Application: Suitable for various papermaking, packaging, and printing industries, for efficient and damage-free handling and stacking of various paper rolls.
Performance Parameters
|
Parameters of 22H and 27H Series Paper Roll Clamps |
|||||||||||
|
Model |
Load Capacity @ Maximum Diameter
|
Arm Span (mm) |
Installation Grade
|
Long Arm Length (mm)
|
Short Arm Length (mm)
|
Arm Thickness (mm)
|
Self-Weight (Kg)
|
Unloading Distance (mm)
|
Vertical Center of Gravity CGV (mm)
|
Horizontal Center of Gravity CGH (mm)
|
Suitable Forklift (t)
|
|
ZJ22H-A2 |
2200@1300 |
200-1300 |
Ⅱ |
933 |
645 |
39 |
670 |
236 |
355 |
295 |
2-2.5t |
|
ZJ22H-A3 |
2200@1300 |
440-1300 |
Ⅱ |
933 |
645 |
39 |
660 |
236 |
360 |
288 |
2-2.5t |
|
ZJ22H-B2 |
2200@1300 |
200-1300 |
Ⅲ |
933 |
645 |
39 |
670 |
236 |
355 |
295 |
3-4.5t |
|
ZJ22H-B3 |
2200@1300 |
440-1300 |
Ⅲ |
933 |
645 |
39 |
660 |
236 |
360 |
288 |
3-4.5t |
|
ZJ22H-B6 |
1700@1830 |
380-1830 |
Ⅲ |
1290 |
806 |
39 |
760 |
236 |
463 |
366 |
3-4.5t |
|
ZJ27H-B2 |
3000@1300 |
200-1300 |
Ⅲ |
952 |
620 |
42 |
755 |
191 |
518 |
274 |
3-4.5t |
|
ZJ27H-B3 |
3000@1300 |
450-1300 |
Ⅲ |
952 |
620 |
42 |
748 |
191 |
519 |
275 |
3-4.5t |
|
ZJ27H-B6 |
2200@1830 |
200-1830 |
Ⅲ |
1245 |
820 |
42 |
883 |
191 |
535 |
341 |
3-4.5t |
Note: 1. Please obtain the actual combined load capacity of the forklift/attachment from the forklift manufacturer;
2. Requires the forklift to add 2 sets of oil circuits;
3. The last digit of the model number is odd for fixed short arm, even for adjustable short arm;
4. Non-standard clamping plates that meet different paper roll clamping requirements can be provided according to user needs. Please contact the linkage attachment company for single paper roll height exceeding 1600mm and more installation grades.
|
Model |
Pressure (bar) |
Flow Rate (L/min) |
||||||
|
Rotation Action |
Clamping Action |
|||||||
|
Minimum |
Maximum |
Minimum |
Recommended |
Maximum |
Minimum |
Recommended |
Maximum |
|
|
ZJ22/27H |
35 |
160 |
19 |
38 |
57 |
19 |
38 |
57 |
|
Model |
Speed |
Torque |
|
ZJ22/27H |
5.2r/min@57L/min |
7000N.m@160Bar |
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