Volvo A35C Articulated Hauler - Technical Service Information Manual (1996-2001)

Volvo A35C Articulated Hauler Service Information Manual – Professional Workshop Resource

The Volvo A35C Articulated Hauler Service Information Manual is a high-level technical guide designed for professional mechanics, fleet operators, and equipment owners. Published on March 7, 2013, this manual provides exhaustive service data for the maintenance and repair of one of the most reliable articulated haulers in the industry. It goes far beyond basic instructions, offering deep-dive technical specs for the tractor unit, load unit, and the sophisticated hydro-mechanical articulated steering system.

Tailored for Specific Model Configurations

The A35C evolved during its production run, and this manual provides specific data based on Product Identification Numbers (PIN) and serial ranges to ensure you use the correct specs for your machine:

• Early Production Models: Covers units with Serial No. up to -5200 (US -60300). These machines are equipped with the Volvo TD122 KAE engine (Product No. 499189) and feature the AH63 G and AH63 H axle configurations.
• Updated Production Models: Covers units with Serial No. 5201- and up (US 60301- and up). These feature the high-output Volvo TD122 KME engine (Product No. 8188161) and utilize the AH63 Y and AH63 Z axle systems.
• Transmission Variations: Detailed data for both the Volvo PT1761 (Early Series) and the Volvo PT1761A (Late Series) Automatic Power Shift planetary transmissions.

Comprehensive Technical Deep-Dive

• High-Performance Engines: Full specifications for the 6-cylinder, direct-injected, turbocharged TD122 series. Includes data on the 12-liter displacement, compression ratios (16.0:1), and precise stall speeds—ranging from 1625 rpm (KME) to 1710 rpm (KAE).
• Drivetrain & Dropbox: Covers the FL762 dropbox (Product No. 22505) with longitudinal dog clutch differential locks and details on the constant 4-wheel drive system (with 6-wheel drive engagement).
• Advanced Braking Systems: Technical info on the dual-circuit slide valve foot brake system, including min/max disc thicknesses (48mm new / 43mm discard limit) and 0.75-liter diaphragm accumulators.
• Hydraulics & Steering: Specs for the HV08 closed-center dumping valve, variable piston pumps with 100 l/min capacity, and the rack-and-pinion articulated steering with a 45-degree maximum angle.

Professional Workshop Advantages

• Critical Torque Specifications: Eliminate guesswork with specific values for the front engine mount (610 Nm / 450 lbf ft), drive axle planetary carriers (200 Nm), and brake calipers (950 Nm).
• Fluid & Capacity Management: Detailed charts for the 360-liter (95 US gal) fuel tank, 150-liter hydraulic system, and specialized lubricants like ATF Dexron III for transmissions.
• In-House Tool Manufacturing: This manual includes a unique "E-tools" section (Group 080) with technical drawings for tools you can build yourself, such as the E 1057C Transmission Lifting Device and E 1645 Load Body Support.
• Efficiency Planning: Features a complete Time Guide to help you estimate workshop hours for everything from a general engine overhaul (48.00 hours) to a simple oil change (2.00 hours).

Table of Contents Overview

1. General Machine Description and Identification
2. Engine Specs and Performance Data (TD122 KAE/KME)
3. Electrical Systems, Alternator (A 14 N 206M), and Starter Data
4. Power Transmission (PT1761, FL762, and AH63 Axles)
5. Brake and Compressed Air System Maintenance
6. Steering System and Frame Joint Calibration
7. Hydraulic Systems and Hoist Cylinder Data
8. Tightening Torque Tables (Standard and Component-Specific)
9. Weights, Dimensions, and Capacities
10. E-Tool Drawings and Special Workshop Equipment

This manual is the ultimate tool for reducing downtime and ensuring the structural and mechanical integrity of your Volvo A35C. By using factory-authorized service information, you ensure every repair meets the high-performance standards required for heavy-duty articulated hauling.