Description

Zoomlion QUY 600 2008 Technical Manual

If you’re setting up a QUY 600 crawler crane without the factory numbers, you’re burning time and risking a tipped-over rig. I’ve seen guys guess at counterweight configurations and end up with a machine that won’t lift rated loads. This 18-page Zoomlion QUY 600 2008 Technical Manual gives you the exact outside dimensions, lifting performance tables, and superstructure weights straight from the manufacturer. No reprints, no third-party translations.

The factory manual lists the basic machine length at 55.7 ft, width 10.5 ft, and height 11.6 ft (converted from the manual’s metric values). Those numbers matter when you’re planning transport or setting the crane on a pad. On page 4 you’ll find the counterweight details: the pedestal counterweight weighs 15.3 tons, and the superstructure counterweight comes in at 9.5 tons. Get those wrong and you’re looking at a stability failure.

Outside Dimensions & Main Parameters – Get the Numbers Right

Every dimension comes from the OEM drawing. The manual shows overall length with boom, track width with crawler frames extended, and ground contact area. It also lists the basic machine weight: 16980 kg (37,440 lbs) for the base unit. Page 1 gives the overall dimensions in millimeters, but you can run your own conversion to inches. Don’t rely on aftermarket charts—they often miss the boom clearance and tail swing radius.

Need the exact track spacing? The manual covers that. Counterweight configuration for different lifts? It’s in the load chart section. Page 7 has the maximum lifting load for the main boom at minimum radius: 600 tons at 12 ft radius. That’s your benchmark for all lift planning.

Technical Instruction – Operating Conditions & Boom System

The manual splits technical instruction into three sections: operating conditions and boom system, mechanical systems, and safety equipment. The operating conditions table tells you the allowable ground pressure (0.14 MPa, which is about 20 psi), maximum wind speed for operation, and ambient temperature range. If you’re working in San Antonio heat, that matters.

The mechanical systems section covers the engine, Manual Transmission”>Manual Transmission, final drives, and swing drive. It lists gear ratios and fluid capacities. The Manual Transmission”>Manual Transmission specs are straight from the Zoomlion factory—no aftermarket guessing. You get the correct oil viscosity and fill volumes.

Lifting Performance – Load Charts & Counterweight Requirements

Lifting performance takes up six pages of the manual. It breaks down loads for main boom, fixed jib, and luffing jib configurations. Each page gives the lifting capacity at different boom lengths and working radii. For example, with the main boom at 128 ft length and 30 ft radius, the maximum load is 192 tons. With 35 tons of counterweight and a 30 ft fixed jib, the load drops to 88 tons at 60 ft radius.

The manual also includes the superstructure counterweight configurations: basic machine, fixed jib setup, and luffing jib setup. Page 12 shows the load chart for fixed jib operation, and page 15 covers luffing jib with the maximum jib length of 197 ft. You need these numbers to calculate safe working loads for every pick.

Superstructure & Undercarriage Specs – Counterweight and Track Details

Counterweight weights are listed in the main parameters: basic machine counterweight (pedestal) is 15.3 tons, superstructure counterweight is 9.5 tons, and the total counterweight for luffing jib configuration is 48 tons. Track dimensions: track length 23.6 ft, track width 3.3 ft, and ground contact length per side 17.7 ft. The ground bearing pressure for the basic machine is 0.14 MPa. If you’re working on soft ground, that’s your limit.

Track ground clearance and rail gauge are also specified. The undercarriage frame weight and crawler frame weight are given on page 4. Don’t try to field-modify a crane without these numbers.

Why Factory OEM Matters – This Manual vs Aftermarket Copies

I’ve had it with aftermarket manuals that reprint blurred photocopies from 2003. This is a direct scan of the original Zoomlion factory document—18 pages, no missing data, no translation errors. The PDF includes the original Chinese and English text, so you can cross-check any spec. The manual was published in 2008, and it’s the exact same document that Zoomlion ships with the crane. If you’re a dealer, rental fleet owner, or heavy-equipment mechanic, this is the only source you should trust for load charts, counterweight configurations, and dimensional data.

Frequently Asked Questions

Does this manual cover the engine or transmission rebuild?

No. This is a technical manual, not a service/repair manual. It covers dimensions, load charts, operating conditions, and component specs. For engine overhaul or transmission disassembly, you need the separate service manual.

What torque values are listed in the manual?

None. The technical manual does not contain torque specs for bolts or fasteners. Those are in the factory service manual. Buy that if you plan to tear down the crane.

Can I use this manual for a QUY 500 or QUY 700?

No. The numbers are specific to the QUY 600 crawler crane. Dimensions, counterweights, and load charts differ by model. Using this manual for a different model will give you wrong data and risk an overload.

What about the load chart for the luffing jib with fly jib?

The manual covers luffing jib operation but does not include a separate fly jib load chart. The luffing jib table on page 15 assumes a single jib. If you have a fly jib attachment, you need the separate fly jib supplement from Zoomlion.

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I’ve been turning wrenches for twenty-eight years, and I won’t work on a crane without the factory load chart. You shouldn’t either. Access the Factory Manual and get the real numbers.