Komatsu D31EX-22 bulldozer

High power engine to supply strong power, advanced load-sensing hydraulic system, making machine energy-efficient and has excellent adaptability to different operating conditions. Enhanced devices and high-intensity swing platform, average structural lifetime is prolonged by 30%.

Using advanced load sensing system to achieve a complex hydraulic system. Accurate and adjustable flow control to make machine works faster and more efficiently. Super powerful engine matches the new electrical positive flow hydro system, it makes machine work high-efficiency and well adapt to different working environments.

Takes advantage of its dealers network to collect the second-hand machine that falls into strict standards: good condition, full function and low service hours.
The returned machine is then disassembled, repaired, painted, rebuilt and tested, and the product life is therefore extended.
The price of reconditioned machine is far lower than that of the new one, but its performance and safety are not compromised.
In order to dispel customers' concerns, we establishes a strict evaluation system for reconditioned machines and invites SGS to issue third-party certification.

INSPECTON TEAM
Certified professional accessors who have worked for more than 10 years conduct comprehensive analysis on the machine.

RECONDITIONING&REPAIRING TEAM
Refurbish core parts to restore capacity. Replace all worn parts with genuine new ones.

ISSUING REPORT TEAM
Certified examiner inspects, tests and certifies the reconditioned machine. SGS provides the third-party inspection certificate.

1.What's the warranty policy for reconditioned machines?
The warranty policy does not cover the covering parts and wearing parts. For engine, gearbox, hydraulic pump, distriutor valve and electric system, the warranty period will be 3 months or 500 working hours whichever comes first.

2.How about the quality of your machine?
The procedure of recondition is taking the same criterion of brand new machines, therefore, quality of machines will be guaranteed. They are ready to work for you and will provide test report from professtional institute.

3.Can you satisfy my special requirement?
We will review the special requirement and recondition it as per request (if possible).

4.What is accpetable payment terms?
Usually we will accept T/T before shipment or 100% Letter of Credit at sight.

If any other questions, please feel free to contact with us.