XCMG Horizontal Directional Drill Rig Anchor Optional

Introduction to Ground Anchor System

The XCMG Horizontal Directional Drill Rig Anchor Optional is a critical mechanical assembly designed to secure drill rigs during horizontal directional drilling (HDD) operations, providing stability against reactive forces and torque generated during pipe installation. Engineered with precision and durability, this anchor system ensures safe, efficient drilling in diverse soil conditions, from loose sediments to compact rock formations.

Product Description of XCMG Horizontal Directional Drill Rig Anchor Optional

Structural Components for Force Distribution
The anchor’s framework begins with the Left Elevator Frame and Right Elevator Frame, heavy-duty steel structures that form the main load-bearing components. These frames connect to the drill rig via Flange Tray and Tray, secured with Bolts, Nuts, and Spring Washers to distribute axial and lateral forces evenly. The Left Circumvolve and Right Circumvolve—rotational joints equipped with Oil-less Bearings and Felt Oil Seals—allow controlled angular movement, enabling precise alignment with the drilling axis while minimizing friction.
Anchoring Mechanism and Fastening Systems
At the core of the assembly is the Anchor, a forged steel pile driven into the ground to create a stable foundation. It connects to the elevator frames via a Shaft and Circle Plate, secured by high-tensile Bolts and Nuts to withstand pulling forces up to 500 kN. The Press Boart, a reinforced plate at the anchor tip, enhances penetration efficiency in hard soils, while Dustproof Covers protect moving parts from debris, extending component life.
Lubrication and Maintenance Design
Maintenance-free operation is ensured by Zerk Fittings, which allow periodic greasing of Bearing surfaces, and Oil-less Bearings that eliminate the need for frequent lubrication. A Felt Oil Seal prevents dust ingress into rotational joints, while Baffles and Spring Washers secure fasteners against vibration-induced loosening. The modular design of components like the Drive Cover and Handle simplifies inspection and replacement, reducing downtime during rig setup or relocation.
Safety and Operational Features
Safety is prioritized through features like the Safe Pin, which locks the anchor in the deployed position, and redundant Bolt-and-Nut connections that meet international torque standards. The Handle provides ergonomic control for manual adjustments, while the Shaft incorporates stress-relief grooves to prevent fatigue failure under cyclic loading. A Pin-secured Drive Cover shields operators from moving parts during anchor retraction.
Engineering Excellence for Durability
Each component undergoes rigorous testing for tensile strength, corrosion resistance, and fatigue life. The Elevator Frames are hot-dip galvanized to withstand harsh outdoor environments, while the Anchor features a wear-resistant coating for prolonged use in abrasive soils. The system’s compatibility with XCMG’s HDD rigs ensures seamless integration, with standardized fasteners (e.g., M20 Bolts with Spring Washers) facilitating quick field repairs.
Conclusion: Reliable Foundation for HDD Operations
The XCMG Horizontal Directional Drill Rig Anchor Optional delivers unmatched stability and ease of use, essential for precision drilling in complex environments. By combining robust structural design, maintenance-friendly features, and safety-first engineering, it ensures drill rigs remain securely anchored, enabling operators to tackle challenging HDD projects with confidence. Trusted by professionals worldwide, this anchor system exemplifies XCMG’s commitment to innovation and reliability in construction machinery.

Product Parameters of XCMG Horizontal Directional Drill Rig Anchor Optional

No.	Material No.	Part Name	Q’ty	Remark
1	425500211	Right Elevator Frame	1
2	425500213	Right Circumvolve	1
3	805238669	Bolt	1	GB/T812
4	805300095	Washer	1	GB/T858
5	425101110	Shaft	1
6	425101782	Tray	1
7	425500242	Left Circumvolve	1
8	805000403	Bolt	2	GB/T5782
9	425501338	Circle Plate	2
10	805200297	Nut	2	GB/T6781.1
11	425501339	Anchor	2
12	425501337	Dustproof Cover	2
13	805103886	Bolt	4	GB/T70.1
14	800516151	Oil-less Bearing	4
15	425500214	Baffle	2
16	805302533	Washer	8	GB/T97.1
17	805300010	SpringWasher	8	GB/T93
18	805100118	Bolt	8	GB/T70.1
19	425501514	Left Elevator Frame	1
20	805000023	Bolt	8	GB/T5783
21	425500252	Flange Tray	2
22	805200144	Nut	2	GB/T812
23	805300080	Washer	2	GB/T858
24	801100337	Zerk	2	JB/T7940.1
25	800513740	Bearing	4	GB/T297
26	803377728	Felt Oil Seal	2
27	805300018	SpringWasher	26	GB/T93
28	805000716	Bolt	16	GB/T5783
29	425102299	Shaft	2
30	805639446	Safe Pin	2
31	425500255	Drive Cover	2
32	425500215	Pin	2
33	805200230	Nut	2	GB/T6184
34	805000605	Bolt	2	GB/T5782
35	425500243	Handle	2
36	425101787	Shaft	2
37	425100350	Press Boart	2
38	805000048	Bolt	2	GB/T5783