construction equipment and tools cat307 bagger excavadora Caterpillar 307

construction equipment and tools cat307 bagger excavadora Caterpillar 307

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≥1 Sets

US $13500

≥3 Sets

US $7500

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Product Details

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Quick Details

Bucket capacity:: 0.3M³, 0.3 m³

Machine Weight:: 7100 KG

Hydraulic Cylinder Brand:: Original

Hydraulic Pump Brand:: Original

Hydraulic Valve Brand:: Original

Engine Brand:: CATERPILLAR

Power:: 39.7 kW

Displacement:: 2.6 L

Digging force:: 37.1 kN

Transport length:: 6.08 m

Transport height:: 2.54 m

Track width:: 450 mm

Max. Reach horizontal:: 6.3 m

Dredging depth:: 4.07 m

Tear-out force:: 37.1 kN

Quick Details

Year:: 2021

Place of Origin:: Japan

Operating Weight:: 7.1 ton

Bucket capacity:: 0.3M³, 0.3 m³

Machine Weight:: 7100 KG

Hydraulic Cylinder Brand:: Original

Hydraulic Pump Brand:: Original

Hydraulic Valve Brand:: Original

Engine Brand:: CATERPILLAR

Power:: 39.7 kW

Displacement:: 2.6 L

Digging force:: 37.1 kN

Transport length:: 6.08 m

Transport height:: 2.54 m

Track width:: 450 mm

Max. Reach horizontal:: 6.3 m

Dredging depth:: 4.07 m

Tear-out force:: 37.1 kN

Products Overview

Words from Sara

Hello friend, welcome. This Cat 307 is in very good condition, made in Japan, year 2021. Working hours 739.5. All inspections and maintenance have been performed. Please contact me for more pictures and videos. The price is negotiable.

About Us

Shanghai QiRong Machinery, Your Premier Used Excavator Supplier Network in China

At Shanghai QiRong Machinery, we take pride in being the foremost destination for quality used construction equipment in Shanghai, China. With our headquarters located in Shanghai, we have established the Largest Used Excavators Marketplace Network in the region, serving as a trusted hub for clients seeking top-notch machinery solutions.

What Set Us Apart?

Largest Used Excavators Supplier Network

We proudly hold the distinction of being the largest used excavators supplier network in China. Our extensive network enabling us to source, trade and deliver premium used construction equipment, including excavators, bulldozers, loaders, graders and more. Our vast inventory consists of over 4,000 excavators, ensuring that you have access to diverse selection of used construction and engineering equipment to meet your needs.

Brand Collaborations and New Equipment Procurement

Through strategic partnerships with industry-leading brands and their dealers in China, such as Caterpillar, Komatsu, Kubota, Hyundai, SDLG, XCMG, Hitachi, and Kobelco, we provide access to the latest technology and parts in the world of construction equipment. We also source and supply new construction machines, such as used excavators, for international clients, facilitating seamless access to the latest equipment and technology.

Your Success, Our Priority

Whether you're looking to buy or sell used construction machinery, Shanghai QiRong Machinery is your dedicated partner. Our commitment to excellence and customer satisfaction drives us to deliver exceptional service and value at every turn. Explore our comprehensive range of equipment and services, experience the Shanghai QiRong Machinery difference for yourself. Join our network of satisfied clients who have made us their trusted source for all their construction equipment needs.

Our Customization Work

Most Parts are Customizable

Discover our selection of used construction machines(used excavators, used bulldozers and more) where customization knows no bounds. Parts including #1 Boom, #2 Arm, #3 Cylinders, #4 Attachments and #5 buckets can all be tailored to your exact needs. We may be the only supplier who offer such rich options in the industry.

Color Customization Made Easy

At our dealership, we take pride in offering a wide selection of used construction machines to meet your requirements. Not only can you find the right machine, but you can also personalize it with custom paint colors to match your preferences. Don't
compromise on quality or flexibily - choose us for your used construction equipment needs.

From Pre-Owned to Peak Performance

Our core mission: to breathe new life into pre-owned excavators. Our team of experts painstakingly examines every component, ensuring it functions flawlessly. When you choose us, you are investing in equipment that's not just reliable but delivers excellence on every job site.

At Shanghai QiRong Machinery, we transform pre-owned machinery into peak performance powerhouses. With a commitment to quality and precision, we specialize in used excavators, used bulldozers, used loaders, graders and more. Our dedication to excellence means you can trust our machines to perform reliably on every job, making your projects more efficient and cost-effective. Discover the difference with Shanghai QiRong Machinery - your trusted source for exceptional used construction equipments.

Local Regulations Made Easy: Your Hassle-Free Choice with Shanghai QiRong Machinery

We understand the importance of compliance and quality assurance. When it comes to exporting our used machines to different countries, we ensure that each excavator meets the specific emissions and safety standards required by the destination country.

Our commitment to meeting international regulations ensures that our refurbished excavators are not only high-performing but also in full compliance with the environmental and safety standards of the regions they are destined for. When you choose our machines, you're choosing reliable equipment that aligns with the regulatory requirements such as EPA and CE of your target market, providing you with a seamless experience and peace of mind, backed by the assurance of EPA and CE certifications.

Reliable Machines Through Careful Inspection

We prioritize the utmost reliability and performance of our machines. That's why we take the extra step to subject every piece of equipment to a rigorous and comprehensive inspection process. Our team of highly skilled technicians meticulously examines each component, from the powerhouse engine to the intricate hydraulics, to ensure they meet and exceed our stringent standards.

1. Check fluids and get some oil samples

We make sure that all fluid that runs the machine such as oils and coolants should be clean. Engine oil is brown and of consistent viscosity. hydraulic fluid is clean and at recommended level. Cooling system works fine. Final drive and slew oils need to be clean and not have a burnt smell.

2. Perform a ROPS/FOPS inspection

We make sure excavator cabins should have adequate ROPS and FOPS (Falling Object Protective Structure) fittings, which are crucial in hazardous working environments such as quarries or construction sites where there could be risks of materials falling from above or a risk of the machine rolling over.

3. Inspect the undercarriage

To ensure the remaining service life, we check the worn components, including idler, sprockets, track chains, track shoes, rollers and track bolts. Especially inspect if there's an increased gap between the idler and the track due to wear. We promise that the performance of each machine leaving the factory meets 80% of that of a new machine. Experts recommend replacing the undercarriage system when wear and remaining service life reach 30%. Our factory machines are guaranteed to have an undercarriage remaining service life of over 80%.

4. Check the hydraulic operation

We ensure the machine operates smoothly, quietly and efficiently without any vibrations and noises that become evident under load.

5. Check the front attachment’s pin and bush wear

We conduct an operational check, establish the pin and bush wear levels on the front digging attachment. Place the digging arm on the ground and, while gently taking some weight off the machine, and ensure the movement throughout the boom foot, cylinders, arm and quick hitch and bucket areas.

6. Check the final drive

The final drive/planetary drive is the mechanical drive that moves the machine and is driven by a hydraulic motor. We make sure it reacts quickly, feel strong in a change of direction, and smooth and straight in its travel.

7. Inspect the cab

Check the driver's cabin. Check if the gauges are functioning properly, the starting device, and the hydraulic control lock works fine.

Before shipping, we conduct individual machine inspections for all of the above-mentioned items.

Ready to elevate your construction projects with our top-tier used construction machines? Explore our inventory and experience the reliability and performance you deserve – Contact Us Now!

Related Products

Excavator Models We are Selling

Used Excavators	Models
CATERPILLAR	ALL MODELS include but not limited to 305.5E/40E/306E/307E/308E/311C/311D/312C/312D/313D/315D/320D/320C/60C/70C/323D/323E/320GC/312GC/360GC/336GC/340GC/340D/349D/349GC
KOMATSU	PC20/PC30/PC35/PC40/PC50/PC55/PC56/PC60/PC70/PC75/PC78/PC100/PC110/PC120/PC128/PC130/PC138/PC150/PC160/PC200/PC210/PC220/PC228/PC240/PC270/PC300/PC350/PC360/PC400/PC450/PC460/PC490/PC650
HITACHI	EX50/EX55/EX60/EX100/EX120/EX200/ZX50/ZX55/ZX60/ZX70/ZX75/ZX120/ZX125/ZX130/ZX135/ZX200/ZX210/ZX230/ZX240/ZX250/ZX270/ZX300/ZX330/ZX350/ZX360/ZX450/ZX600
HYUNDAI	R55/R60/R70/R75/R80/R110/R115/R130/R150/R200/R205/R210/R220/R225/R245/R305/R375/R420
VOLVO	EC55/EC60/EC80/EC140/EC200/EC210/EC240/EC290/EC300/EC360/EC380/EC460/EC480
KUBOTA	10/15/16/17/18/20/25/30/35/40/50/155/161/163/165/185
KOBELCO	SK50/SK55/SK60/SK70/SK75/SK115/SK135/SK140/SK160/SK200/SK210/SK230/SK235/SK250/SK260/SK330/SK350/SK450/SK460
SANY	SY16/SY35/SY55/SY60/SY65/SY75/SY85/SY95/SY115/SY135/SY155/SY205/SY215/SY235/SY265/SY305/SY335/SY365
DOOSAN	DH(DX)35/55/60/70/75/80/150/200/215/220/225/235/260/300/350/370/420/500/530
Other	QAY、CLG、Keith、Takeuchi、Sumitomo、Yanmar、IHI、SUNWARD、Yuchai、Zoomlion
Used Wheel Loaders	Models
Caterpillar	916, 924, 928, 936, 938, 950, 966, 980, 988( From Model C to Model G)
Komatsu	WA250, 300, 320, 350, 360, 380, 400, 420, 470
Kawasaki	70, 70B, 80Z, 85Z, 90, 90Z, 95Z
Backhoe	XCMG 3025, JCB 4CX 3CX, CAT 436
Liugong	816, 820, 835, 836, 856, 856H, 862, 862H
SDLG	936L, 956L, 956F, 958F, 968F
XCMG	300FN, 300KV, 50GN, 500KV, 600FN, 600KV
Used Bulldozers	Models
Caterpillar	D3, D4, D5, D6, D7, D8, D9, D10
Komatsu	D85, D155, D355
Shantui	SD13, SD16, SD17, SD22, SD32
Used Graders	Models
Caterpillar	12G, 14G, 120G, 140G, 16G, 140H, 140K
Komatsu	GD511A， 623
XCMG	GR160, GR165, GR180, GR215, GR225,
Liugong	416, 418, 422
Used Road Rollers
DYNAPAC	CC110, CC900, CC112
XCMG	CA25, CA30, CA511, XS303, XS603, CC21, 202J, 220J, 223J, 263J
BOMAG	213, 217, 219, 225, 3/4/5/6/8/10/12/14/16/18/20/22/26/30/33/36T
Liugong	3/4/5/6/8/10/12/14/16/18/20/22/26/30/33/36T
Used Trucks
Brands	HOWO, CNHTC, Shaanxi Automobile Group, Sinotruk,
Used Forklift
Brands	Komatsu, Toyota, TCM, Heli, Mitsubish, Hangcha( from 2 ton to 25 ton)
NOTE	Even the model you want is not listed here or in our shop, you can still come to us and we will help you get it. We are the largest marketplace and we have the most powerful suppliers partners.