Rebuilding

  • Jereh has been serving customers from oil and mining industry since 2000, and is the sole authorized dealers of MTU / DDC in northern China, and also is the primary distributor of American Allison Transmission which is the world‘s largest manufacturer of commercial automatic transmissions and hybrid systems.

  • The main business covers the domestic and foreign repair of oil and gas equipment, and mining equipment, and overhaul of the overall equipment, and the repair and overhaul of assembly parts such as engine, transmission and plunger pumps.

Business Scope

Mining equipments services include: Overhaul of DANA transmission, DANA skid, CLARK transmission, EIMCO912X roof support carrier, DEUIZ engine, FUNK transmission, FBL Scraper and the engineering inspection truck.

Jereh has

  • 20,000㎡parts warehouses

    197 millionRMB stock

    18255kinds of parts


    Large inventory of parts to solve your

    difficulties in spare parts and to achieve

    your satisfaction!

  • In early 2009, successful overhaul of EIMCO912X roof support truck
    The unit had been disassembled by the customer and some parts was missing before it came to Jereh. Facing the difficulties of short delivery time and lots of missing parts, our project team members and procurement colleagues worked together to study the original data of the manufacturer to find out parts information, and re-selected the parts without manufacture information according to the vehicle information; and finally collected all materials and ensured the delivery time through the joint efforts of sales, maintenance, procurement departments. After the unit was delivered, the performance of the repaired equipment fully met the customer requirements.
  • In 2011, repaired fracturing Units
    The unit had been disassembled by the customer and some parts was missing before it came to Jereh. Facing the difficulties of short delivery time and lots of missing parts, our project team members and procurement colleagues worked together to study the original data of the manufacturer to find out parts information, and re-selected the parts without manufacture information according to the vehicle information; and finally collected all materials and ensured the delivery time through the joint efforts of sales, maintenance, procurement departments. After the unit was delivered, the performance of the repaired equipment fully met the customer requirements.
  • In 2012, repaired Crown 2000 fracturing truck for Southwest Bureau
    The unit had been disassembled by the customer and some parts was missing before it came to Jereh. Facing the difficulties of short delivery time and lots of missing parts, our project team members and procurement colleagues worked together to study the original data of the manufacturer to find out parts information, and re-selected the parts without manufacture information according to the vehicle information; and finally collected all materials and ensured the delivery time through the joint efforts of sales, maintenance, procurement departments. After the unit was delivered, the performance of the repaired equipment fully met the customer requirements.
  • In 2013, repaired 360K snubbing unit
    The unit had been disassembled by the customer and some parts was missing before it came to Jereh. Facing the difficulties of short delivery time and lots of missing parts, our project team members and procurement colleagues worked together to study the original data of the manufacturer to find out parts information, and re-selected the parts without manufacture information according to the vehicle information; and finally collected all materials and ensured the delivery time through the joint efforts of sales, maintenance, procurement departments. After the unit was delivered, the performance of the repaired equipment fully met the customer requirements.

Maintenance and Renovation Project at A Glance

CTU RebuildingBeforeAfter
Fracturing Truck
Stage Equipment
Overhaul Project
Cementing Unit Rebuilding
  • Repair of the injector lasted for 32 hours to finally complete the entire assembly, test and delivery after all parts arrived, which ensures the equipment can be put into use as soon as possible and saves time for our customer. "Efficient“ is what Jereh remanufacturing has been adhering to!
  • Since the structure was limited by the working environment frequently, customer wanted to refit the whole truck to five skids for easy transportation, and the five skids should be able to be lifted to the original trailer at the same time. Jereh remanufacturing engineers overcame the difficulties of short delivery time and huge design difficulties, completed the design, drawing, remanufacturing and test within two months, which won the customer satisfaction!
  • The project is to refit the fracturing skid to fracturing truck carried by Mercedes-Benz chassis. Our engineers strictly controlled every procedures during working under the scorching sun in August which is the hottest time of Yantai. Jereh fracturing car design was applied to the project, made greatly improved of the appearance and performance of the equipment!
  • In the reconstruction of the sand blender, more than 100 hydraulic lines and some low pressure manifold were replaced. The positions of hydraulic line were relatively narrow, which was difficult to arrange and protect the lines. But our engineers dare to challenge and solve problems to ensure equipment well-functioned on the site at end !
  • The project is to refit the fracturing skid to fracturing truck carried by Mercedes-Benz chassis. Our engineers strictly controlled every procedures during working under the scorching sun in August which is the hottest time of Yantai. Jereh fracturing car design was applied to the project, made greatly improved of the appearance and performance of the equipment!
  • In the reconstruction of the sand blender, more than 100 hydraulic lines and some low pressure manifold were replaced. The positions of hydraulic line were relatively narrow, which was difficult to arrange and protect the lines. But our engineers dare to challenge and solve problems to ensure equipment well-functioned on the site at end !

In 2014, Jereh completed the repair and rebuilding of 20 assemblies and 29 overall units. We keep tracking the operation of each equipment and solve problems of customers at site.

Jereh will keep the service concept of “consistently focused on customer needs and dedicated to exceeding customer expectations”, do our best to solve your equipment problems!