Product Details
Blogs List
How to Find the Best Allison Transmission ...
2025-11-05 Comments Off on How to Find the Best Allison Transmission Spare Parts Supplier in China?Need More Information?
We’re happy to help you find the best option for your application.
ODT007960639 Hydraulic Steering System Assembly Sany SAT40C Articulated Dump Truck Spare Parts
ODT007960639 Hydraulic Steering System Assembly (Complete Steering Group) — compatible with Sany SAT40C articulated dump truck. This high-pressure hydraulic system includes the main Open Plunger Pump (60115082), hydraulic Steering Gear Orbitrol (151902000046A), twin double-acting Steering Cylinders (150901041624A), Pressure Relief Valve Block (152301000253B), inline High Pressure Filter (151501000022A), steel tubes, hoses, and combined connection fittings. Engineered to manage articulation steering torque safely under severe mine hauling. Genuine Sany OEM and quality aftermarket options are available.
Product Details:
ODT007960639 Hydraulic Steering System & Piping Assembly for Sany SAT40C
The ODT007960639 Hydraulic Steering System Assembly is the complete high-pressure steering control and fluid plumbing system designed for the Sany SAT40C articulated dump truck. Articulated dump trucks do not use standard steerable front wheel hubs; instead, they steer by pivoting (articulating) the entire front tractor frame relative to the rear trailer frame. This articulation is powered by dual heavy-duty, double-acting Steering Cylinders (150901041624A) [1] mounted to the central hitch. This group houses the complete hydraulic steering circuit, including the main hydraulic pump, the steering orbitrol control valve, safety pressure relief blocks, high-pressure filtration, and complex hard/soft plumbing connections.
The system is powered by an engine-driven Open Plunger Pump (60115082) [1] that continuously routes pressurized hydraulic fluid to the Hydraulic Steering Gear / Orbitrol Valve (151902000046A) [1] which monitors the operator’s steering wheel inputs. It includes a dedicated **Pressure Relief Valve Block** (152301000253B) [1] to protect lines from high-pressure spikes, and an inline **High Pressure Filter** (151501000022A) [1] to capture fine particulates. We supply the fully integrated ODT007960639 steering assembly, individual steering cylinders, hydraulic pumps, orbitrol valves, replacement filter elements, steel tubes, hoses, and joint fittings. Both genuine Sany OEM kits and highly reliable aftermarket options are in stock for rapid international shipping.
General Assembly Specifications
| Attribute | Specification Details |
|---|---|
| Assembly Part Number | ODT007960639 |
| Assembly Name | Hydraulic Steering System Assembly (Steering Group) |
| Compatible Brand | Sany |
| Applicable Machine | SAT40C Articulated Dump Truck |
| Category | Sany Articulated Dump Truck Hydraulic & Steering Parts |
ODT007960639 Assembly Component Master Parts List
Below is the consolidated, non-redundant parts catalog breakdown of the hydraulic steering system assembly from sheets 1/4 through 4/4 in Sany’s technical manual. All listed components can be ordered individually for targeted field repairs or overhaul maintenance:
| Index | Part Number | Description / English Part Name | Qty |
|---|---|---|---|
| 1 | A210204000020 | Screw | 6 |
| 2 | ODT005962693 | Pipe clamp | 6 |
| 3 | ODT005962644 | Rubber pad | 6 |
| 4 | 151007260594A | Rubber Hose | 2 |
| 5 | A210404000004 | Washer | 2 |
| 6 | B210780001389 | Swivel Straight Connector | 6 |
| 7 | B210780000029 | Elbow Combination Joint | 9 |
| 8 | A229900002835 | Fitting Adapter | 4 |
| 9 | 150901041624A | Steering Cylinder (Double-Acting Cylinder) | 2 |
| 10 | 151007260492A | Hose Assembly | 1 |
| 11 | 151007260314A | Hose Assembly | 1 |
| 12 | A210204000031 | Screw | 2 |
| 13 | ODT007900800 | Oil cylinder connecting block | 1 |
| 14 | A210204000023 | Screw | 2 |
| 15 | A210405000001 | Washer | 6 |
| 16 | A210307000001 | Nut | 8 |
| 17 | ODT007908298 | Assembly (Mounting Bracket) | 1 |
| 18 | B230103000486 | Rubber Hose Assembly | 1 |
| 19 | B230103003879 | Rubber hose | 1 |
| 20 | A229900006641 | Tube Clamp | 3 |
| 21 | 60016762 | Clamp | 2 |
| 22 | 60016761 | Clamp | 2 |
| 23 | A210204000131 | Screw | 5 |
| 24 | A210204000132 | Screw | 2 |
| 25 | A210307000016 | Nut | 4 |
| 26 | A229900002892 | End Straight Through Connector | 2 |
| 27 | ODT007721637 | Steel Tube Assembly | 1 |
| 28 | A210204000151 | Screw | 3 |
| 29 | A210405000007 | Washer | 7 |
| 30 | A210307000012 | Nut | 3 |
| 31 | A210111000037 | Bolt | 2 |
| 32 | B210780001310 | 90° Combination Fitting | 1 |
| 33 | B230103007912 | Rubber Hose | 1 |
| 34 | B230103000592 | Hose Assembly | 1 |
| 35 | B230103002647 | Rubber Hose | 1 |
| 36 | A210401000001 | Spring Washer | 4 |
| 37 | A210111000197 | Bolt | 4 |
| 38 | A210111000033 | Bolt | 2 |
| 39 | A210204000140 | Screw | 2 |
| 40 | B230103002498 | Hose | 1 |
| 41 | ODT007830509 | Pipe Clamp | 2 |
| 42 | 12953021 | Pipe Clamp Pad | 1 |
| 43 | 60019593 | Rubber Hose | 1 |
| 44 | ODT007724936 | Support | 1 |
| 45 | A210405000011 | Washer | 6 |
| 46 | B210780000907 | Adapter | 2 |
| 47 | 151902000046A | Hydraulic Steering Gear (Orbitrol Steering Valve) | 1 |
| 48 | B210780001263 | Fitting, Adapter | 3 |
| 49 | B210780001171 | Fitting, Adapter | 1 |
| 50 | ODT007953175 | Steel Tube Assembly | 1 |
| 51 | B210780000142 | Fitting Adapter | 1 |
| 52 | ODT007722596 | Support | 1 |
| 53 | B210780001347 | Fitting Adapter | 1 |
| 54 | B210780000179 | Fitting Adapter | 1 |
| 55 | B210780000176 | Fitting Adapter | 2 |
| 56 | B210780000899 | Fitting Adapter | 1 |
| 57 | B210780000733 | Fitting Adapter | 1 |
| 58 | 152301000253B | Pressure Relief Valve Block (Steering Relief Valve manifold) | 1 |
| 59 | B210780000043 | Adapter Fitting | 1 |
| 60 | A210405000006 | Washer | 4 |
| 61 | A210111000086 | Bolt | 2 |
| 62 | 23000169 | Nut | 2 |
| 63 | ODT007715931 | Steel Tube Assembly | 1 |
| 64 | A210204000161 | Screw | 2 |
| 65 | B210851000013 | Tube Clamp | 1 |
| 66 | A210405000003 | Washer | 2 |
| 67 | A210111000100 | Bolt | 2 |
| 68 | B210780000170 | Tee Fitting | 1 |
| 69 | B230103001956 | Hose | 1 |
| 70 | B210780000141 | Adapter Fitting | 1 |
| 71 | B210780000180 | Fitting Adapter | 1 |
| 72 | B210780000024 | Combination Fitting | 1 |
| 73 | B21078001048 | Fitting Adapter | 1 |
| 74 | B210780000636 | Combination Fitting | 1 |
| 75 | B230103000481 | Rubber Hose | 1 |
| 76 | B210780000028 | Elbow Combination Joint | 1 |
| 77 | B210780000018 | Tee Group Connector | 1 |
| 78 | 60115082 | Open Plunger Pump (Hydraulic Steering Pump) | 1 |
| 79 | B210780000131 | Fitting Adapter | 1 |
| 80 | B210780000052 | Fitting Adapter | 1 |
| 81 | A210401000017 | Spring Washer | 4 |
| 82 | 23002426 | Screw M8×150 GB70.2 Grade 8.8 | 4 |
| 83 | B210780000838 | Elbow Combination Joint | 1 |
| 84 | B210780000017 | T-Joint | 1 |
| 85 | B230103002449 | Hose | 1 |
| 86 | B210851000005 | Clamp | 1 |
| 87 | 151007060060A | Rubber Hose | 1 |
| 88 | B230103001696 | Rubber Hose | 1 |
| 89 | 151002260172A | Hose Assembly | 1 |
| 90 | 151501000022A | High Pressure Filter (Steering Line Filter) | 1 |
| 91 | A21020400462 | Screw | 2 |
| 92 | A210111000024 | Bolt | 4 |
| 93 | A210204000129 | Screw | 2 |
| 94 | A210204000134 | Screw | 1 |
Features & Benefits of Our Hydraulic Steering System
- Engine-Driven Plunger Pump Power: Includes the high-capacity, heavy-duty Open Plunger Pump (60115082) [1] that connects directly to the engine gear auxiliary, maintaining consistent, continuous oil flow to power the steering loop even at low idle speeds.
- Precise Orbitrol Steering Control: The premium Hydraulic Steering Gear / Orbitrol Valve (151902000046A) [1] monitors operator steering wheel inputs and routes pilot oil smoothly to actuate the massive twin steering cylinders.
- Tandem Double-Acting Steering Cylinders: Dual highly reinforced Steering Cylinders (150901041624A) [1] mount directly to Sany’s central oscillating hitch joint to deliver maximum rotational steering force under heavy off-road payloads.
- High-Pressure Circuit Filtration: Features an inline High Pressure Filter (151501000022A) [1] to continuously capture fine metallic wear dust and dirt particles down to absolute micron levels, protecting sensitive valve spools.
- Safe Overpressure Relief: Integrated Pressure Relief Valve Block (152301000253B) [1] acts as a mechanical safety system that opens immediately during sudden system overpressure spikes, preventing hose blowout.
Ordering & Technical Maintenance Guidelines
- Verify Steering System Calibration: Hydraulic steering pumps, relief valves, and Orbitrol units are mapped to specific engine models and steering cylinder dimensions. Please provide your Sany SAT40C articulated dump truck’s serial prefix so our technical team can verify the exact port sizes, thread pitch, and pressure settings.
- Strict Contamination Prevention: Proportional hydraulic and steering systems are highly vulnerable to fine dirt and metal particulate contamination. Always change the High Pressure Filter element (item 90) during routine PM service intervals to prevent steering valve stickiness.
- Replace Aged Rubber Hoses: High-pressure rubber hoses (items 4, 10, 11, 18, 19, 33-35, 40, 43, 69, 75, 85, 87-89) are subjected to extreme pressure pulses and heat. Inspect hoses regularly for leaks, swelling, or cracks and replace them immediately if damaged.
Contact our B2B sales department today with part number ODT007960639, your desired quantities, and delivery port to receive a formal commercial quotation within 1 business day.
Packing&Shipping：
