HYVA Telescopic 1 Boom HA70MB HA70XMB Spare Parts Catalogue 7881373.0 – PDF

Description

The HYVA Telescopic 1 Boom HA70MB HA70XMB Spare Parts Catalogue is the illustrated parts book for the HA70MB and HA70XMB telescopic boom, issued under logbook code 7881373.0 in edition 01/2022. Across 108 pages the boom is split into functional groups, and each group gets its own table carrying a table code, a sheet number, an exploded drawing with ballooned position numbers, and a matching parts list giving the variant code, quantity and full description of every item. It is a look-up document first and foremost: you find the group, find the balloon on the drawing, read the position number off the list, and you have the part.

File Details

• Manual type: Illustrated spare parts catalogue
• Brand: HYVA
• Model: Telescopic 1 Boom HA70MB / HA70XMB
• Logbook code: 7881373.0
• Edition: 01/2022
• Language: English
• Page count: 108
• File format: PDF

Groups Covered in the Catalogue

• Plate kit (Generic Gru)
• Base
• Slewing, including retaining-ring and high-flange versions
• Hydraulic system (slewing hydraulic jack)
• Rotation pressure limiting device
• Stabilizer connecting rods
• Hydraulic system for stabilizers, CE and non-CE
• Stabilizer connecting rods, extra-extensible and revolving
• Stabilizer hydraulic jack, right, left and rotating
• Rod extension hydraulic cylinder (extra-extensible)
• Double controls (stabilizer rods)
• Control valve (5 section)
• Moment limiting device
• Oil tank (non-CE) and oil filter
• Heat exchange unit
• Column
• Lifting hydraulic cylinder
• 1st Boom
• 1st Extension
• 2nd Extension
• 3rd Extension
• 4th Extension
• 5th Extension
• Extension hydraulic jack and the hydraulic system for each extension stage
• Hook kit (5th extension)
• Assembly kit
• System balancing basket
• Cylinder balancing basket
• Basket
• Pump hand kit, manual controls and RDC versions
• Controls (RDC) and control unit (RDC / NOCE)
• Auxiliary wiring (limiting device)
• Kit (wireless control) and complete wireless control (PTO)
• High pressure filter
• Load indication system (RDC-EBB)
• Jib arm and 1st extension (jib)
• Stability control (EN12999-AS)
• Controls with RDC EBB-X TCU-ECM4
• Wireless control kits (Hz EU, Hz USA, Hz AUS, RDC-EBB-FR-EU)
• Kit connecting rod (jib)
• Coupling and articulation hydraulic jack (articulated extension)
• Kit activation hydraulic input (articulated extension)
• Support (articulated extension)
• 1st activation for 1S and 1st activation for 5S
• Recommended spare parts list

Read together, those groups cover the whole machine rather than one corner of it. The catalogue works from the ground up: the base and its lower and upper collars, thrust bearing ring and turnsbasket roller, then the slewing assembly with its cylinder, pistons, toothed rack, sliding block and rack adjuster. From there it moves into the stabilizer legs in their standard, extra-extensible and revolving forms, together with the CE and non-CE hydraulic layouts that feed them. The upper structure follows — column, oil tank, oil filter, heat exchange unit, control valve, moment limiting device and lifting hydraulic cylinder. Then come the boom itself and the five telescopic extensions, each with its own structural table and its own hydraulic jack table, finishing at the hook kit, the balancing basket group and the basket cylinder. The control side is documented in the same detail, covering the manual pump versions, the RDC control unit, proportional control valve blocks, the wireless control kits and the aerial and battery compartment of the radio remote.

How Each Parts Table Is Set Out

Every table in the catalogue follows the same discipline, which is what makes it usable at a bench rather than just readable. The header carries the table code and the sheet number in the form xxxxxxx-x.xx/1, so a page can be quoted unambiguously when you are cross-checking a part. Beneath it sits an exploded or isometric illustration with numbered balloons, and beside it the list runs in columns for position, variant code, quantity and description. Descriptions are written out in full rather than abbreviated away — thread sizes, washer diameters, material or standard references and fitting orientations are all spelled out, so a straight pipe fitting, a 90 degree connection, a tee fitting, a female plug or a stopnut can be identified without guesswork. Where a variant applies only to one build, the row is marked accordingly, and where a component is supplied as a kit — seal kits for the slewing unit, the lifting cylinder, the balancing basket jack and the extension jacks, for example — the kit is listed as a single position with the note RC against it.

Notes Carried at the Front of the Catalogue

The opening pages explain the catalogue’s own internal conventions. The table code shown on each sheet is stated to be for internal organisation of the manual only, and the document instructs that it is not to be used to order spare parts or entered in the restricted area of the website. The list of part numbers intended for that restricted area is given separately, and order confirmations are indicated in the form RE 217XXXXX, where 17 stands for the year and XXXX is a progressive number. The catalogue also explains that the machine has been divided into functional groups specifically so that a part can be located and its mounting position checked at the same time — which is exactly how the exploded views are drawn.

What This Catalogue Lets You Do

With the HA70MB HA70XMB spare parts catalogue open, you can identify a component from the drawing rather than from memory, confirm that the part you are about to order is the one that belongs on your build of the machine, and see how it seats against its neighbours before anything comes apart. That matters on a telescopic boom, where stabilizer legs, extension jacks, slide shoes, thickness plates and buttons are built in mirrored and mirrored-again versions and where a control valve element or a cartridge swapped for the wrong variant will not simply fit badly — it will not work. Being able to trace a hose, a bonderized tube, a tee fitting or a non-return valve through the hydraulic diagrams also means a leak or a slow function can be narrowed down before a spanner is picked up. The section-by-section tables let you price a repair honestly, order everything for one group in a single pass, and keep a record of the variant codes for next time.

Delivery

IMAGES PREVIEW

This is an instant digital download — a PDF that arrives as soon as checkout is complete, with no shipping and nothing to wait for in the post. It opens on a laptop, tablet or phone, and any page or table can be printed and taken into the workshop or the cab so the drawing is beside the machine instead of on a screen in the office.