ZJ 10/20 CZ （550hp/650hp）Truck-Mounted Drilling Rigs（Workover depth: 4,500/5,500 meters）

The RL-CZ10 and RL-CZ20 self-propelled truck-mounted drilling rigs are compact mobile drilling rigs designed for oil well and water well drilling applications. The main working systems are mounted on a self-propelled chassis, allowing the rig to be moved between well sites more efficiently than conventional skid-mounted units.

The CZ10 rig is generally used for shallow wells with drilling depths up to 1,000 meters. The CZ20 rig is suitable for drilling depths up to 2,000 meters, depending on drill pipe size, well structure and actual field conditions.

These rigs are suitable for customers who require flexible relocation, practical field operation, integrated power and transmission systems, and lower mobilization costs for shallow drilling or workover-related projects.

The RL-CZ10 and RL-CZ20 truck-mounted drilling rigs integrate the power system, drawworks, derrick, traveling system and transmission system onto a self-propelled chassis. This design helps reduce relocation time, improves site mobility and supports practical operation in shallow drilling projects.

Compared with larger land drilling rigs, the CZ10 and CZ20 models are more suitable for projects requiring compact equipment, fast movement, easier site preparation and economical operation. They are especially useful where multiple shallow wells need to be drilled in different locations.

• Oil well drilling within the suitable depth range
• Water well drilling projects
• Shallow land drilling operations
• Small oilfield service projects
• Mobile drilling projects requiring frequent relocation
• Workover-related operations within the suitable load and depth range
• Remote field projects requiring self-propelled mobility

Before quotation, the final rig selection should be reviewed according to the required drilling depth, workover depth, drill pipe or work string size, site road conditions, mobility requirements and destination logistics.

The following data is arranged based on the current product page information. Final specifications should be confirmed according to the selected configuration and contract before publishing or quotation.

Self-Propelled Chassis
The rig is mounted on a self-propelled chassis to improve mobility between well sites. Chassis selection, road adaptability, turning radius, gradeability and transport dimensions should be reviewed according to local road and site conditions.
 

Derrick and Rig Floor System
The derrick height and rig floor arrangement are selected according to the rated load, operation requirement and rig model. The structure is designed for practical field operation and fast relocation.
 

Drawworks and Traveling System
The drawworks, traveling block, hook and drilling line work together as the main hoisting system. The final configuration should match the required hook load, drilling depth and operation requirements.
 

Power and Transmission System
The rigs use diesel engine power with hydraulic and mechanical transmission. The integrated design helps coordinate power output, hoisting, rotation and rig movement according to the selected configuration.
 

Rotary and Swivel System
The rotary table and swivel are selected according to the rig model and expected drilling operation. The final interface and accessories should be confirmed before quotation.

• Whether the drilling depth matches the required well program
• Whether the workover depth and hook load meet the operating requirement
• Whether the chassis can adapt to local road and site conditions
• Whether the engine and transmission system are suitable for local maintenance capability
• Whether the rig can be moved easily between well sites
• Whether the transport dimensions and weight match local road limitations
• Whether spare parts, manuals and technical documents are available
• Whether the equipment can be inspected before shipment
• Whether warranty terms are clearly defined before contract signing
• Whether customization is required for local climate, road or operation conditions
• Whether real photos, videos and loading records can be provided for review

For truck-mounted drilling rigs, real photos and videos are important because buyers need to evaluate the actual chassis, derrick, drawworks, transmission system, rig floor arrangement and transport condition before making a purchasing decision.

Recommended media for this page:

• Complete CZ10 or CZ20 truck-mounted rig overview
• Chassis and drive system details
• Derrick raising and lowering process
• Drawworks and traveling system details
• Rotary table and rig floor equipment
• Engine and transmission system
• Factory inspection photos
• Road movement or site relocation video
• Loading and export preparation videos
• Field operation photos or videos, where available

Rongli supplies and integrates drilling rigs, mud pumps and related oilfield drilling equipment. For truck-mounted rig projects, our team supports customers with model selection, configuration review, technical documentation, factory inspection, export preparation and after-sales support.

The goal is not only to provide equipment, but also to help customers match the rig with the required drilling depth, mobility requirement, chassis condition, site operation, transportation route and maintenance capability.

Recommended company photos for this section:

• Factory exterior
• Production workshop
• Assembly area
• Rig inspection area
• Truck-mounted rig preparation area
• Equipment testing area
• Packing and loading area

The CZ10 and CZ20 truck-mounted rigs can be configured according to different drilling programs and site conditions. The final configuration should be confirmed during the technical proposal stage.

• Rig model selection according to drilling depth
• Chassis and mobility requirement review
• Engine and transmission configuration confirmation
• Derrick and rig floor arrangement
• Mud circulation equipment matching, if required
• Cold-area or high-temperature adaptation, if required
• Painting color and customer logo
• Spare parts package
• Technical documentation package
• Export packing and transport arrangement

Warranty terms are defined according to the final equipment scope and contract. For new equipment, the warranty normally covers manufacturing defects within the agreed warranty period.

Available support may include:

• Remote technical support
• Video guidance
• Operation manuals
• Maintenance manuals
• Recommended spare parts list
• Spare parts supply
• Installation guidance
• Commissioning support, where required
• Operator training, where required
• Technical support during equipment start-up

Consumable parts, improper operation, poor maintenance, unauthorized modification, third-party parts and damage caused by incorrect use are normally excluded from standard warranty coverage.

The CZ10 and CZ20 rigs are transported according to the final configuration, transport dimensions and destination requirements. Accessories and spare parts can be packed separately for export delivery.

• Export packing
• Cargo split planning
• Estimated weight and volume
• Packing list preparation
• Factory loading arrangement
• Inland transportation to Chinese port
• FOB, CFR or CIF shipment support
• Loading photos and videos before shipment
• Export documentation according to contract requirements

The final shipping plan is prepared after the equipment scope, destination port and packing requirements are confirmed.

Inspection requirements should be defined according to the equipment scope and project requirements. Typical inspection activities may include:

• Visual inspection
• Dimensional inspection
• Structural inspection
• Derrick and chassis inspection
• Drawworks and traveling system inspection
• Engine and transmission system inspection
• Rotary system inspection
• Function testing
• Assembly inspection
• Pre-shipment inspection

Third-party inspection, where required

Real project records help customers understand Rongli equipment supply capability, export experience and project execution process. Selected project cases, delivery records and inspection photos can be provided for reference.
 

Case Example 1: CZ20 Truck-Mounted Rig for Water Well Drilling Project
Project Type: Mobile water well drilling project
Equipment Scope: Truck-mounted rig, main hoisting system, rotary system and auxiliary equipment
Project Highlight: The rig was selected for its mobility and suitability for shallow to medium-depth water well drilling applications.
 

Case Example 2: CZ10 Compact Truck-Mounted Rig for Shallow Oilfield Operation
Project Type: Shallow oilfield drilling and field service operation
Equipment Scope: CZ10 truck-mounted drilling rig and related spare parts
Project Highlight: The compact structure and self-propelled chassis helped improve relocation efficiency between well sites.
 

Case Example 3: Truck-Mounted Rig Loading and Export Preparation
Project Type: Export delivery record
Equipment Scope: Truck-mounted rig, accessories and spare parts
Project Highlight: Loading photos, packing records and export documents helped the customer review shipment preparation before delivery.
Website button text: View More Project Cases

1.Required drilling depth
2.Required workover depth, if applicable
3.Well type and project application
4.Drill pipe or work string size
5.Required hook load
6.Road and site conditions
7.Mobility and relocation requirements
8.Mud circulation requirements, if any
9.Local climate and ambient temperature
10.Destination port
11.Required delivery time
12.Required inspection standard
13.Required spare parts package
14.Any customer-specific technical specification

Send us your required drilling depth, workover depth, well type, site conditions and destination port. Our team will review your requirements and prepare a suitable CZ10 or CZ20 truck-mounted drilling rig proposal.

• ZJ30 CZ Truck-Mounted Drilling Rig
• ZJ40 CZ Truck-Mounted Drilling Rig
• ZJ15 / ZJ20 Skid-Mounted Drilling Rig
• Mud Pump
• Drilling Rig Drawworks
• Rotary Table
• Drilling Swivel
• Crown Block

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