Trailer Rig

タイトルまたは説明

Features:

1. This kind of trailer rigs are designed and manufactured in accordance with API Spec Q1, 4F, 7k, 8C and RP**0, GB***6.1, GB***6.2, GB***8, SY***4 standards as well as "3C" compulsory standard.

2. These trailer rigs have following advantages: reasonable design structures and high integration, a small working space and a reliable transmission.

3. The heavy-duty trailer is equipped with some desert tires and large-span axles to improve the move ability and the cross-country performance.

4. A high transmission efficiency and performance reliability can be maintained by a smart assembly and a utilization of CAT diesel engines and ALLISON hydraulic transmission box.

5. The drawworks is double-drum type, with which the hydraulic disc brake is equipped as main brake and air water-cooling disc brake is equipped as auxiliary brake.

6. The derrick which is front-open type and has two –section structure with an inclination angle or erective sections can be lifted up or fallen down and telescoped.

7. The substructure has a parallelogram integral structure for easy transportation and installation, which can be risen by 6 setbacks spirally.

8. This kind of trailer rigs with desert adaptability design also has good anti-dust and high/low-temperature-proof performances.

9. Safety and inspection measures are strengthened under the guidance of the design concept of "Humanism Above All" to meet the requirements of HSE.

As an example, here is the specification of ZJ*0CT trailer rig below.

Model: ZJ*0/***0CT

Drilling Depth: **1/2″DP ***0m

Max. hook load: ***0kN（6×5）

Motor type: YZ*7

Engine power: **0HP

Mast headway: *6m(double mast telescoping type)

Brake: Hydraulic disc brake

Shift No. of drawworks: 5*1R

Available wireline no.: *0

Wireline dia.:φ*2mm(**1/4")

Hook block speed: 0.2～1.3m/s（6×5）

Opening dia. of rotary table:φ**0mm(*7 1/2")

Shift No. of rotary table: 5*1R

Substructure height: 6m

Ambient temperature:**8℃～+*5℃