主要特點：
1.采用氣動換擋法士特8JS118汽車變速箱離合器，結構緊湊、合理，運轉平穩(wěn)，性能穩(wěn)定，通配性好。
2.采用汽車專用軟軸變檔機構，實現(xiàn)變速箱換擋的遠程控制，氣動換擋輕盈敏捷，操作人性化程度高，。
3.具有合理的轉速范圍且轉速基數(shù)多（正轉8級，反轉1級），低速扭矩大（最大達8000N.m）。
4.采用集中強烈潤滑機構，只要設備運轉，單獨的潤滑油泵就會開啟抽油，潤滑油通過分油器抵達格格需要潤滑的節(jié)點，在潤滑傳動結構的同時，油液會帶走里面的熱量，（潤滑系統(tǒng)配備單獨冷凝器），避免高轉速負荷狀態(tài)下部件發(fā)熱。
5.以漸開線花鍵立軸取代了傳統(tǒng)的六方立軸，使得回轉器的傳動效率和承載能力成倍提高。且立軸通孔直徑大（96毫米），雙油缸液壓給進，行程較長（可達1000毫米），工藝適應性強特別適合大直徑鉆桿繩索，取芯（上部取芯）鉆進有利于提高鉆進效率和減少孔內事故。
6.鉆進能力大，直徑71毫米的繩索取芯鉆桿額定鉆進深度1650米。
7.重量輕、可拆卸性好、鉆機凈重6500kg。
8.液壓松開常閉式液壓卡盤，結構新穎，補償性好，硬質合金鑲焊式，卡瓦結構，加緊力大，壽命長，工作可靠。
9.配有水剎車，深孔鉆進，下鉆平穩(wěn)安全。
10.采用齒輪泵供油，功率消耗少，液壓系統(tǒng)油溫低，工作穩(wěn)定。系統(tǒng)中裝有手動油泵，當動力機不能工作時仍可用手搖油泵將鉆具提離孔底，以免發(fā)生埋鉆事故。
11.結構緊湊，布局合理，所有部件表露在外，不相互重疊，便于維護、保養(yǎng)和修理。
12.鉆機重心低，移車距離長（可達530），固定簡單牢靠，高速鉆進穩(wěn)定性好。
13.配有仿震儀表，利于掌握孔內情況。操縱手把較少，布局合理，操作靈活可靠。

Main features:
1. Using the method of pneumatic transmission and 8 js118 clutch of automobile gearbox, compact structure, rational, smooth operation, stable performance and good wildcard.
2. The car use special soft shaft shift mechanism, implement the remote control, transmission shift pneumatic shifting lightsome agile, high degree of humanization, operation.
3. A reasonable speed range and speed base (forward magnitude 8, inversion of level 1), low speed torque (maximum 8000 n. m).
4. Have strong lubrication mechanism, as long as the equipment operation, separate lubrication oil pump will open a sucker, lubricating oil through the oil machine arrived in Lima, need lubrication node, at the same time of lubrication transmission structure, the oil will take away the heat inside, (lubrication system is equipped with a separate condenser), avoid high speed components heat load condition.
5. With involute spline vertical shaft replaced the traditional six-party vertical shaft, make the transmission efficiency and carrying capacity of gyrator can be doubled.And vertical shaft hole diameter (96 mm), double oil cylinder hydraulic feed, a longer stroke (1000 millimeters), strong adaptability to process is especially suitable for large diameter pipe rope, core (upper core drilling to improve drilling efficiency and reduce the hole accident.
6. Drilling capacity big, 71 mm diameter rope coring drill pipe rated drilling depth of 1650 meters.
7. Light weight, good removable, rig net weight 6500 kg.
8. Hydraulic loosening often closed hydraulic chuck, novel structure, good compensatory, carbide welding type, slip structure, intensify strength, long life and reliable operation.
9. Is equipped with water brake, deep hole drilling, drilling a smooth and safe.
10. The gear pump oil, less power consumption, the hydraulic system oil temperature is low, work stability.Manual oil pump, are installed in the system when the engine can't work still manually operated pump will be from the bottom of the hole drilling tools, lest the drill burying accident.
11. Compact structure, rational layout, all the parts show in the outside, not overlapping, easy to maintain, maintenance and repair.
12. Drill low center of gravity, move the car distance (530), fixed simple, high speed drilling stability is good.
13. Equipped with seismic instrument, to grasp the hole.Manipulation of the handle is less, the layout is reasonable, flexible and reliable operation.