Description

Dynapac CA702D, CA702 2016 Parts Catalog

If you are chasing down a part number for a Dynapac CA702D, CA702 2016 Parts Catalog job, you already know the feeling. You pull a hydraulic cylinder off the frame, the tag is worn, and the local parts counter gives you a cross-reference that does not match. That is the exact reason this 2016 OEM catalog exists. 372 pages, factory-original part numbers, exploded diagrams, and kit breakdowns. No third-party reprints, no photocopies – this is the genuine article from Dynapac themselves.

372 Pages of Factory Part Numbers

Open the contents and you will see exactly what the factory engineers intended. Service kits for 50 h, 500 h, and 1000 h intervals are listed with their own part numbers. Repair kits for the eccentric shaft, drum rotation, and shock absorber – all exploded and itemized. The drum section alone covers the cartridge drive side, vibration side, and the drum gear (part number 4700390920). Every component on the frame, from scrapers to steering hitch (4812117507) to the four distinct hydraulic cylinders (4812112508, 4812120830, 4812121947) is broken down with its own exploded view and callout list. That matters when the original cylinder body is rusted and the ID tag is gone.

Propulsion, Vibration, Steering – Hydraulic System Coverage

This manual covers the front and rear propulsion systems, the vibration system, and the steering system in depth. For the front propulsion motor you get two variants: motor to A019619 (4700389566) and motor from A016920 (4812119956). Same for the rear – to A016919 (4700373361) and from A016920 (4812119955). Each motor exploded view shows the end cap, internal seals, and bearing part numbers. The vibration hydraulic pump (4700391988) and motor (4700391989) are fully detailed. Need the hydraulic oil cooler? 4700376377, page 115. The steering system references back to the cylinder pages and lists the pilot valve (4700394123). Brake system and hydraulic oil tank are included. If you are rebuilding a roller from the frame up, this catalog is the only way to order the right seals, pistons, and rotors without buying a box of wrong parts.

Engine and Drivetrain – Cummins QSB 6.7C

The engine section begins with the Cummins QSB 6.7C (IIIA/T3) – that is the powerplant in both the CA702D and CA702. Cooling system, radiator, combustion air, fuel, and exhaust are all separated. For the transmission, the rear axle (4700391222) breaks down into differential with no-spin, differential housing and brakes, and planet gear. Each subassembly has its own page range. If a planet gear tooth breaks or the differential carrier needs replacement, you get the factory part number, not some generic aftermarket listing. The manual even separates axle variants by serial number break points – to A019619 vs. from A016920 – so you order exactly what fits your machine.

Electrical Equipment and Driver’s Platform – Options Listed

Electrical section covers the main instrument panel, upper left, upper right, lower left, lower right panels, emergency stop, and parking brake panel. Options like driving lights, working lights, rotating beacon, compaction meter, speedometer, tachograph, backup alarm, GPS, engine pre-heater – all have their own exploded views and part numbers. The driver platform section includes the cab (4700393028) expanded into interior panels, screens, doors, wipers, mirrors, heater system, cable harness, and steering column (4700359918 and 4700391163). If you need a replacement cab heater assembly (4700385434) or a mirror bracket, it is in here. Decals, tool equipment, canopy, air conditioner assembly (evaporator and condenser 4700383413) – everything. This catalog is the complete parts bible for these rollers.

Why Factory OEM Beats Aftermarket Lists

I have been turning wrenches since the late 80s. When a shop orders a hydraulic cylinder based on a third-party interchange list and it arrives two inches longer, the billable hour is lost. This catalog comes from the same printing that the Dynapac dealer uses. The part numbers match the stamped numbers on the components. The exploded views are drawn from the original CAD data – you see every o-ring, every snap ring, every bushing. Aftermarket catalogs sometimes combine two different machine revisions into one drawing, leading to wrong parts. This one splits by serial number prefix – see the front motor pages 87 vs 91. That is the sort of precision that keeps a job from turning into a return shipping headache.

Related Manuals for Your Shop

• Dynapac CA702D 2010 Parts Catalog – Factory OEM Part Numbers
• Dynapac CA702D Parts Catalog – OEM Factory Spec Manual
• Dynapac PL2000LS Parts Catalog (258 Pages) – OEM Factory Spec

Also worth a look if you work on heavy construction equipment: Automotive Industry Overview – context on how OEM documentation standards apply off-highway too.

Does this manual cover both the CA702D and CA702?

Yes. The title page lists both models. The engine is the same Cummins QSB 6.7C for both. Some part numbers have serial number breaks – the manual calls those out. If you have a CA702D s/n 10000125xxA013326, you are covered.

Are torque values included in this parts catalog?

No. This is a parts catalog, not a service manual. Torque specs, fluid capacities, and adjustment procedures are in the separate service manual. This catalog gives you the part numbers and exploded views so you order the correct replacement components.

How are the cylinders identified in the manual?

Four separate hydraulic cylinder entries appear in the Frame section: 4812112508, 4812120830, 4812121947, and one general listing. Each has its own page (27, 29, 31) with an exploded view and callout. The steering system section also references cylinder page 27. You can match your cylinder’s stamped number to the diagram.

What is the page count and publication year?

372 pages. Published in 2016 by Dynapac Compaction Equipment AB. Part number on the cover is 4812160264. Print date 2016-11.

When you need to get a roller back in the dirt, you cannot wait for three wrong parts to arrive. Having the factory parts catalog on your bench or in your tablet means you order the right hydraulic motor, the correct drum gear, the proper cylinder – the first time. Access the Factory Manual and keep your inventory accurate.